Month: September 2022

Glycerides are fatty acid esters of glycerol; they are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. 99769-19-4, formula is C8H9BO4, Name is 3-(Methoxycarbonyl)phenylboronic acid. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Category: esters-buliding-blocks.

Huang, Wenyi;Shrestha, Mohini;Wang, Chenchen;Fang, Ke;Teng, Yaxin;Qu, Jingping;Chen, Yifeng research published 《 Asymmetric synthesis of 3-benzyl and allyl isoindolinones by Pd-catalyzed dicarbofunctionalization of 1,1-disubstituted enamides》, the research content is summarized as follows. A palladium-catalyzed asym. synthesis of 3,3-disubstituted isoindolinones I [R = (E)-n-BuCH=CH, 3-thienyl, PMB, etc.; R¹ = Bn, (CH₂)₂Ph, PMB; R² = Me, iPr; R³ = H, 6-Cl, 5-NO₂; etc.] via tandem Heck/Suzuki coupling of 1,1-disubstituted enamides with aryl/alkenyl boronic acids under mild reaction conditions was reported. This reaction exhibited both broad functional group tolerance and high enantioselectivity. The first dicarbo-functionalization of 1,1-disubstituted enamides to generate amide derivatives bearing quaternary stereocenters was reported. Finally, synthetic utility of this protocol was demonstrated by expedient synthesis of PI3K-delta inhibitor precursor.

99769-19-4, 3-Methoxycarbonylphenylboronic acid is a useful research compound. Its molecular formula is C8H9BO4 and its molecular weight is 179.97 g/mol. The purity is usually 95%.

3-Methoxycarbonylphenylboronic acid is a reactanct that has been involved in a variety of applications. For instance, it has been used in Suzuki-Miyaura cross-coupling, Iterative cross-coupling of boronate building blocks, cross-coupling with aryl/ alkenyl sulfonates, synthesis of symmetrical biaryls via CuCl catalyzed homocoupling, trifluoromethylation, and cyanation just to name a few of its many uses.

3-Methoxycarbonylphenylboronic acid is a boronate ligand that has been shown to have an interaction with the nitrogen atoms in amines. This compound is used for the Suzuki coupling reaction, which is a chemical reaction between an organoboron compound and an organic electrophile. 3-Methoxycarbonylphenylboronic acid has a helical structure that can be seen by FTIR spectroscopy and it has potent inhibitory activity., Category: esters-buliding-blocks

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Glycerides are fatty acid esters of glycerol; they are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. 870-50-8, formula is C10H18N2O4, Name is Di-tert-butyl diazene-1,2-dicarboxylate. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Product Details of C10H18N2O4.

Huang, Wenlin;Hulverson, Matthew A.;Choi, Ryan;Arnold, Samuel L. M.;Zhang, Zhongsheng;McCloskey, Molly C.;Whitman, Grant R.;Hackman, Robert C.;Rivas, Kasey L.;Barrett, Lynn K.;Ojo, Kayode K.;Van Voorhis, Wesley C.;Fan, Erkang research published 《 Development of 5-Aminopyrazole-4-carboxamide-based Bumped-Kinase Inhibitors for Cryptosporidiosis Therapy》, the research content is summarized as follows. Cryptosporidium is a leading cause of pediatric diarrhea worldwide. Currently, there is neither a vaccine nor a consistently effective drug available for this disease. Selective 5-aminopyrazole-4-carboxamide-based bumped-kinase inhibitors (BKIs) are effective in both in vitro and in vivo models of Cryptosporidium parvum. Potential cardiotoxicity in some BKIs led to the continued exploration of the 5-aminopyrazole-4-carboxamide scaffold to find safe and effective drug candidates for Cryptosporidium. A series of newly designed BKIs were tested for efficacy against C. parvum using in vitro and in vivo (mouse infection model) assays and safety issues. Compound 6 (BKI 1708) was found to be efficacious at 8 mg/kg dosed once daily (QD) for 5 days with no observable signs of toxicity up to 200 mg/kg dosed QD for 7 days. Compound 15 (BKI 1770) was found to be efficacious at 30 mg/kg dosed twice daily (BID) for 5 days with no observable signs of toxicity up to 300 mg/kg dosed QD for 7 days. Compounds 6 and 15 are promising preclin. leads for cryptosporidiosis therapy with acceptable safety parameters and efficacy in the mouse model of cryptosporidiosis.

Product Details of C10H18N2O4, Di-tert-butyl azodicarboxylate, also known as Di-tert-butyl azodicarboxylate, is a useful research compound. Its molecular formula is C₁₀H₁₈N₂O₄ and its molecular weight is 230.26 g/mol. The purity is usually 95%.
Di-tert-butyl azodicarboxylate is a reagent used in the electrophilic amination of β-keto esters catalyzed by an axially chiral guanidine. Building block in an enantioselective synthesis of 3,6-dihyropyridazines employing organocatalysts such a L-proline or (S)-2-pyrrolidinyl tetrazole. Utilized in the asymmetric Friedel-Crafts amination via a chiral organocatalyst.
Di-tert-butyl azodicarboxylate is a reagent used in the preparation of acyl hydrazinedicarboxylates via photoorganocatalytic hydroacylation of dialkyl azodicarboxylates with aldehydes in presence of phenylglyoxylic acid as photocatalyst., 870-50-8.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Glycerides are fatty acid esters of glycerol; they are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. 611-13-2, formula is C6H6O3, Name is Methyl furan-2-carboxylate. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Formula: C6H6O3.

Huang, Long;Liu, Xuehui;Zhang, Duntie;Luo, Chenghao;Zhang, Jing;Chen, Yikun;Gong, Yuefa research published 《 A straightforward route to alkyl 5-arylthiophene-2-thiocarboxylates from alkyl 2-aroyl-1-chlorocyclopropanecarboxylates》, the research content is summarized as follows. In this article, a direct synthetic method for alkyl 5-arylthiophene-2-thiocarboxylates was reported. Treatment of alkyl 2-aroyl-1-chlorocyclopropanecarboxylates with excess amount of Lawesson’s reagent readily afforded alkyl 5-arylthiophene-2-thiocarboxylates in good to excellent yields under mild conditions. This cycloisomerization reaction process would be initiated by a ring-opening of the strained cyclopropane.

Formula: C6H6O3, Methyl 2-furoate has been identified as one of the volatile flavor compounds in tequila, okra, berrycactus and black currant juice.
Methyl 2-furoate, also known as fema 2703 or methyl pyromucate, belongs to the class of organic compounds known as furoic acid esters. These are ester derivatives of furoic acid. Methyl 2-furoate is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, methyl 2-furoate is primarily located in the cytoplasm. Methyl 2-furoate is a sweet, fruity, and fungal tasting compound that can be found in a number of food items such as cocoa and cocoa products, potato, tamarind, and fruits. This makes methyl 2-furoate a potential biomarker for the consumption of these food products.
Methyl 2-furoate is a reactive compound that belongs to the family of sesquiterpene lactones. It has been shown to have phosphotungstic acid and hydrochloric acid reactivity, as well as nitrous and water vapor sensitivity. Methyl 2-furoate also reacts with radiation, which can be used for structural analysis. The compound is an intermediate in the synthesis of pluronic p123, which is used in fabricating biomedical devices. Methyl 2-furoate has been shown to have anti-inflammatory properties through its inhibitory effect on prostaglandin synthesis., 611-13-2.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Glycerides are fatty acid esters of glycerol; they are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. 87-13-8, formula is C10H16O5, Name is Diethyl 2-(ethoxymethylene)malonate. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Synthetic Route of 87-13-8.

Hua, Xuewen;Liu, Wenrui;Chen, Yan;Ru, Jing;Guo, Shangjing;Yu, Xiaobo;Cui, Yanhong;Liu, Xinghai;Gu, Yucheng;Xue, Chenmeng;Liu, Yi;Sui, Junkang;Wang, Guiqing research published 《 Synthesis, Fungicidal Activity, and Mechanism of Action of Pyrazole Amide and Ester Derivatives Based on Natural Products L-Serine and Waltherione Alkaloids》, the research content is summarized as follows. The development of new green fungicides based on the structural optimization of natural products can effectively solve the problems of low safety and high pathogen resistance of traditional fungicides. In this paper, based on pyrazole amide compound h-I-9 with excellent fungicidal activity discovered in the previous work, a series of L-serine-derived pyrazole amide and waltherione alkaloid-derived pyrazole ester derivatives were synthesized. The structures were successively identified by ¹H NMR, ¹³C NMR, high-resolution mass spectrometry, and X-ray single-crystal diffraction. The in vitro and in vivo fungicidal activity screening demonstrated that compound I showed a good inhibition rate against Physalospora piricola. A transmission electron microscope and fluorescence microscope observation further revealed that compound I may cause damage to the cell membranes and vacuoles, and the hyphae treated with I could produce obvious and easily observed blue fluorescence. The succinate dehydrogenase (SDH) enzymic activity and mol. docking simulation indicated that compounds I (R¹ = OH)and I (R¹ = Cl) may be potential SDH inhibitors against Alternaria sp.

87-13-8, Diethyl ethoxymethylenemalonate is a useful research compound. Its molecular formula is C10H16O5 and its molecular weight is 216.23 g/mol. The purity is usually 95%.

Diethyl ethoxymethylidenemalonate is a matrix effect reagent used in analytical chemistry. It is often used as a substrate for the cycloaddition process, which produces malondialdehyde and hydrochloric acid. The UV-absorption of the malondialdehyde can be measured to determine the concentration of the sample. Diethyl ethoxymethylidenemalonate is also used as a dna template in binding constants, where it binds with amines to form complexes that are then analyzed by light emission. It has been shown to have an inhibitory effect on gyrase and trifluoroacetic acid, both enzymes involved in DNA replication., Synthetic Route of 87-13-8

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Polyesters are important plastics, with monomers linked by ester moieties. Phosphoesters form the backbone of DNA molecules. 611-13-2, formula is C6H6O3, Name is Methyl furan-2-carboxylate.Nitrate esters, such as nitroglycerin, are known for their explosive properties. Reference of 611-13-2.

Hua, Manli;Song, Jinliang;Huang, Xin;Fan, Honglei;Wu, Tianbin;Meng, Qinglei;Zhang, Zhanrong;Han, Buxing research published 《 Highly efficient C(CO)-C(alkyl) bond cleavage in ketones to access esters over ultrathin N-doped carbon nanosheets》, the research content is summarized as follows. A series of porous and ultrathin N-doped carbon nanosheets (denoted as CN-X, where X represents the pyrolysis temperature) as heterogeneous metal-free catalysts was reported. It was observed that the fabricated CN-800 could efficiently catalyze the oxidative cleavage of the C(CO)-C bond in various ketones RC(O)CH₃ [R = Ph, naphthalen-1-yl, thiophen-2-yl, pyridin-4-yl, etc.] to generate the corresponding Me esters RC(O)OCH₃ at 130°C without using any addnl. base. Detailed investigations revealed that the higher content and electron d. of the graphitic-N species contributed to the excellent performance of CN-800. The high surface area affording active sites that are more easily accessed, could also enhance the catalytic activity. The catalysts have great potential for practical applications because of some obvious advantages, such as low cost, neutral reaction conditions, heterogeneous nature, high efficiency, and broad ketone scope. This is the first work on efficient synthesis of Me esters via oxidative esterification of ketones over heterogeneous metal-free catalysts.

Reference of 611-13-2, Methyl 2-furoate has been identified as one of the volatile flavor compounds in tequila, okra, berrycactus and black currant juice.
Methyl 2-furoate, also known as fema 2703 or methyl pyromucate, belongs to the class of organic compounds known as furoic acid esters. These are ester derivatives of furoic acid. Methyl 2-furoate is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, methyl 2-furoate is primarily located in the cytoplasm. Methyl 2-furoate is a sweet, fruity, and fungal tasting compound that can be found in a number of food items such as cocoa and cocoa products, potato, tamarind, and fruits. This makes methyl 2-furoate a potential biomarker for the consumption of these food products.
Methyl 2-furoate is a reactive compound that belongs to the family of sesquiterpene lactones. It has been shown to have phosphotungstic acid and hydrochloric acid reactivity, as well as nitrous and water vapor sensitivity. Methyl 2-furoate also reacts with radiation, which can be used for structural analysis. The compound is an intermediate in the synthesis of pluronic p123, which is used in fabricating biomedical devices. Methyl 2-furoate has been shown to have anti-inflammatory properties through its inhibitory effect on prostaglandin synthesis., 611-13-2.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Polyesters are important plastics, with monomers linked by ester moieties. Phosphoesters form the backbone of DNA molecules. 870-50-8, formula is C10H18N2O4, Name is Di-tert-butyl diazene-1,2-dicarboxylate.Nitrate esters, such as nitroglycerin, are known for their explosive properties. HPLC of Formula: 870-50-8.

Hu, Zhiyun;Ge, Hongyu;Yang, Xinzheng research published 《 Binuclear O₂ activation and hydrogen transfer mechanism for aerobic oxidation of alcohols》, the research content is summarized as follows. A d. functional theory study of the aerobic oxidation of 1-phenylethanol into acetophenone catalyzed by phenanthroline copper (phenCu) complexes reveals a binuclear O₂ activation and hydrogen transfer mechanism with multiple spin-crossover steps. When di-tert-Bu azodicarboxylate (DBAD) exists, it acts as a stoichiometric oxidant and forms DBADH₂ through successive transfers of the proton and hydride from 1-phenylethanol to DBAD in one transition state with a free energy barrier of 21.8 kcal mol^-1. After the consumption of DBAD, DBADH₂ acts as a co-catalyst assisting O₂ activation and acetophenone formation through binuclear transition states for the cleavages of O-O and C-H bonds with a total free energy barrier of 24.6 kcal mol^-1. Without the presence of DBAD or DBADH₂, the total free energy barrier for the aerobic oxidation of 1-phenylethanol with the participation of two phenCu complexes is 26.1 kcal mol^-1. In all the above three situations, the rate-determining step is the activation of the C-H bond in 1-phenylethanol. The formation of HOO radical and the breaking of the O-O bond in hydrogen peroxide for the formation of a Cu(II)-hydroxyl dimer are also key steps in the reaction and need the participation of two phenCu complexes.

HPLC of Formula: 870-50-8, Di-tert-butyl azodicarboxylate, also known as Di-tert-butyl azodicarboxylate, is a useful research compound. Its molecular formula is C₁₀H₁₈N₂O₄ and its molecular weight is 230.26 g/mol. The purity is usually 95%.
Di-tert-butyl azodicarboxylate is a reagent used in the electrophilic amination of β-keto esters catalyzed by an axially chiral guanidine. Building block in an enantioselective synthesis of 3,6-dihyropyridazines employing organocatalysts such a L-proline or (S)-2-pyrrolidinyl tetrazole. Utilized in the asymmetric Friedel-Crafts amination via a chiral organocatalyst.
Di-tert-butyl azodicarboxylate is a reagent used in the preparation of acyl hydrazinedicarboxylates via photoorganocatalytic hydroacylation of dialkyl azodicarboxylates with aldehydes in presence of phenylglyoxylic acid as photocatalyst., 870-50-8.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Glycerides are fatty acid esters of glycerol; they are important in biology, being one of the main classes of lipids and comprising the bulk of animal fats and vegetable oils. 611-13-2, formula is C6H6O3, Name is Methyl furan-2-carboxylate. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Safety of Methyl furan-2-carboxylate.

Hu, Yongke;Xia, Jiawei;Li, Jin;Li, Huaju;Li, Yanxing;Li, Shaozhong;Duanmu, Chuansong;Li, Bindong;Wang, Xin research published 《 Direct oxidative esterification of alcohols catalyzed by a nitrogen-doped carbon black-supported PdBi bimetallic catalyst under ambient conditions》, the research content is summarized as follows. A highly efficient nitrogen-doped carbon black (NCB)-supported PdBi alloy nanocatalyst has been fabricated via a facile coredn. wet chem. approach. The optimal PdBi/NCB shows outstanding catalytic performance with broad substrate scope, good functional group tolerance towards direct oxidative esterification of alcs. under mild conditions in a heterogeneous catalytic system with air as the sole oxidant. A variety of benzylic and allylic alcs. were smoothly reacted with methanol and even with long-chain aliphatic alcs., providing desired esters in good to excellent yields. Moreover, the as-prepared catalyst is easily recycled and can be reused at least five times without a significant loss of catalytic activity. Superior catalytic activity is mainly attributable to the unique structure of the catalyst, including synergetic electronic effect between Pd and Bi, as well as modulated surface character by acidification and N doping for better active components’ anchoring and dispersion, as well as reactants’ adsorption. This study provides a facial, practical, eco-friendly and efficient catalytic system for oxidative esterification of alcs. and shows promising prospect in industrial production

Safety of Methyl furan-2-carboxylate, Methyl 2-furoate has been identified as one of the volatile flavor compounds in tequila, okra, berrycactus and black currant juice.
Methyl 2-furoate, also known as fema 2703 or methyl pyromucate, belongs to the class of organic compounds known as furoic acid esters. These are ester derivatives of furoic acid. Methyl 2-furoate is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, methyl 2-furoate is primarily located in the cytoplasm. Methyl 2-furoate is a sweet, fruity, and fungal tasting compound that can be found in a number of food items such as cocoa and cocoa products, potato, tamarind, and fruits. This makes methyl 2-furoate a potential biomarker for the consumption of these food products.
Methyl 2-furoate is a reactive compound that belongs to the family of sesquiterpene lactones. It has been shown to have phosphotungstic acid and hydrochloric acid reactivity, as well as nitrous and water vapor sensitivity. Methyl 2-furoate also reacts with radiation, which can be used for structural analysis. The compound is an intermediate in the synthesis of pluronic p123, which is used in fabricating biomedical devices. Methyl 2-furoate has been shown to have anti-inflammatory properties through its inhibitory effect on prostaglandin synthesis., 611-13-2.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Ester is a chemical compound derived from an oxoacid (organic or inorganic) in which at least one –OH hydroxyl group is replaced by an –O– alkyl (alkoxy) group, 99769-19-4, formula is C8H9BO4, Name is 3-(Methoxycarbonyl)phenylboronic acid. as in the substitution reaction of a carboxylic acid and an alcohol. Name: 3-(Methoxycarbonyl)phenylboronic acid.

Hu, Yan;Wang, Chenhong;Zhu, Huilong;Xing, Junhao;Dou, Xiaowei research published 《 Rhodium-Catalyzed Asymmetric Arylation of Pyridylimines》, the research content is summarized as follows. The catalytic asym. arylation of pyridylimines was developed. A range of pyridylimines reacted with arylboronic acids under rhodium catalysis to produce pyridine-incorporating chiral diarylmethylamines in 46% to 99% yield with 90:10 to 99.5:0.5 er, thus providing a method for the preparation of these important chiral pharmacophores.

99769-19-4, 3-Methoxycarbonylphenylboronic acid is a useful research compound. Its molecular formula is C8H9BO4 and its molecular weight is 179.97 g/mol. The purity is usually 95%.

3-Methoxycarbonylphenylboronic acid is a reactanct that has been involved in a variety of applications. For instance, it has been used in Suzuki-Miyaura cross-coupling, Iterative cross-coupling of boronate building blocks, cross-coupling with aryl/ alkenyl sulfonates, synthesis of symmetrical biaryls via CuCl catalyzed homocoupling, trifluoromethylation, and cyanation just to name a few of its many uses.

3-Methoxycarbonylphenylboronic acid is a boronate ligand that has been shown to have an interaction with the nitrogen atoms in amines. This compound is used for the Suzuki coupling reaction, which is a chemical reaction between an organoboron compound and an organic electrophile. 3-Methoxycarbonylphenylboronic acid has a helical structure that can be seen by FTIR spectroscopy and it has potent inhibitory activity., Name: 3-(Methoxycarbonyl)phenylboronic acid

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Polyesters are important plastics, with monomers linked by ester moieties. Phosphoesters form the backbone of DNA molecules. 99769-19-4, formula is C8H9BO4, Name is 3-(Methoxycarbonyl)phenylboronic acid.Nitrate esters, such as nitroglycerin, are known for their explosive properties. Safety of 3-(Methoxycarbonyl)phenylboronic acid.

Hu, Rong;Tao, Yigao;Zhang, Xiaofeng;Su, Weiping research published 《 1,2-Aryl Migration Induced by Amide C-N Bond-Formation: Reaction of Alkyl Aryl Ketones with Primary Amines Towards α,α-Diaryl β,γ-Unsaturated γ-Lactams》, the research content is summarized as follows. Rearrangement reactions incorporated into cascade reactions play an important role in rapidly increasing mol. complexity from readily available starting materials. Reported here is a Cu-catalyzed cascade reaction of α-(hetero)aryl-substituted alkyl (hetero)aryl ketones with primary amines that incorporates an unusual 1,2-aryl migration induced by amide C-N bond formation to produce a class of structurally novel α,α-diaryl β,γ-unsaturated γ-lactams in generally good-to-excellent yields. This cascade reaction has a broad substrate scope with respect to primary amines, allows a wide spectrum of (hetero)aryl groups to smoothly undergo 1,2-migration, and tolerates electronically diverse α-substituents on the (hetero)aryl ring of the ketones. Mechanistically, this 1,2-aryl migration may stem from the intramol. amide C-N bond formation which induces nucleophilic migration of the aryl group from the acyl carbon center to the electrophilic carbon center that is conjugated with the resulting iminium moiety.

Safety of 3-(Methoxycarbonyl)phenylboronic acid, 3-Methoxycarbonylphenylboronic acid is a useful research compound. Its molecular formula is C8H9BO4 and its molecular weight is 179.97 g/mol. The purity is usually 95%.

3-Methoxycarbonylphenylboronic acid is a reactanct that has been involved in a variety of applications. For instance, it has been used in Suzuki-Miyaura cross-coupling, Iterative cross-coupling of boronate building blocks, cross-coupling with aryl/ alkenyl sulfonates, synthesis of symmetrical biaryls via CuCl catalyzed homocoupling, trifluoromethylation, and cyanation just to name a few of its many uses.

3-Methoxycarbonylphenylboronic acid is a boronate ligand that has been shown to have an interaction with the nitrogen atoms in amines. This compound is used for the Suzuki coupling reaction, which is a chemical reaction between an organoboron compound and an organic electrophile. 3-Methoxycarbonylphenylboronic acid has a helical structure that can be seen by FTIR spectroscopy and it has potent inhibitory activity., 99769-19-4.

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. 99769-19-4, formula is C8H9BO4, Name is 3-(Methoxycarbonyl)phenylboronic acid. They perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Recommanded Product: 3-(Methoxycarbonyl)phenylboronic acid.

Hu, Lijun;Ren, Qiang;Deng, Liming;Zhou, Zongtao;Cai, Zongyu;Wang, Bin;Li, Zheng research published 《 Design, synthesis, and biological studies of novel 3-benzamidobenzoic acid derivatives as farnesoid X receptor partial agonist》, the research content is summarized as follows. Farnesoid X receptor (FXR), a bile acid-activated nuclear receptor, regulates the metabolism of bile acid and lipids as well as maintains the stability of internal environment. FXR was considered as a therapeutic target of liver disorders, such as drug-induced liver injury, fatty liver and cholestasis. The previous reported FXR partial agonist I was a suitable lead compound in terms of its high potent and low mol. size, while the docking study of compound I suggested a large unoccupied hydrophobic pocket, which might be provided more possibility of structure-activity relationship (SAR) study. In this study, we have performed comprehensive SAR and mol. modeling studies based on lead compound I. All of these efforts resulted in the identification of a novel series of FXR partial agonists. In this series, compound II revealed the best activity and strong interaction with binding pocket of FXR. Moreover, compound II protected mice against acetaminophen-induced hepatotoxicity by the regulation of FXR-related gene expression and improving antioxidant capacity. In summary, these results suggest that compound II is a promising FXR partial agonist suitable for further investigation.

99769-19-4, 3-Methoxycarbonylphenylboronic acid is a useful research compound. Its molecular formula is C8H9BO4 and its molecular weight is 179.97 g/mol. The purity is usually 95%.

3-Methoxycarbonylphenylboronic acid is a reactanct that has been involved in a variety of applications. For instance, it has been used in Suzuki-Miyaura cross-coupling, Iterative cross-coupling of boronate building blocks, cross-coupling with aryl/ alkenyl sulfonates, synthesis of symmetrical biaryls via CuCl catalyzed homocoupling, trifluoromethylation, and cyanation just to name a few of its many uses.

3-Methoxycarbonylphenylboronic acid is a boronate ligand that has been shown to have an interaction with the nitrogen atoms in amines. This compound is used for the Suzuki coupling reaction, which is a chemical reaction between an organoboron compound and an organic electrophile. 3-Methoxycarbonylphenylboronic acid has a helical structure that can be seen by FTIR spectroscopy and it has potent inhibitory activity., Recommanded Product: 3-(Methoxycarbonyl)phenylboronic acid

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics