Tag: M.W=150-200

Authors Moradi, R; Ziarani, GM; Badiei, A; Mohajer, F in WILEY published article about METAL-CATALYSTS; ARYL CHLORIDES; OPTICAL SENSOR; NANOPARTICLES; SILICAS; OLEFINS; HYBRID; ACTIVATION; MECHANISM; ARYLATION in [Moradi, Razieh; Mohammadi Ziarani, Ghodsi; Mohajer, Fatemeh] Alzahra Univ, Dept Chem, Vanak Sq,POB 1993893973, Tehran, Iran; [Badiei, Alireza] Univ Tehran, Sch Chem, Coll Sci, Tehran, Iran in 2020.0, Cited 57.0. Category: esters-buliding-blocks. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4

In the present study, the modification of a mesoporous organosilica nanocomposite SBA-15 (Santa Barbara Amorphous 15) was carried out in two steps, first through the surface functionalization of SBA-Pr-NH(2)with 2-chloroquinoline-3-carbaldehyde to form SBA-Pr-NCQ, and then through a post-modification process with palladium ions. The target nanocompound structure of SBA-Pr-NCQ-Pd was characterized by different techniques (thermogravimetric analysis, X-ray diffraction, scanning electron microscopy, Energy-dispersive X-ray spectroscopy (EDX), and Fourier transform infrared spectroscopy). The catalytic performance of the porous inorganic-organic hybrid nanocomposite (SBA-Pr-NCQ-Pd) in one of the most important carbon-carbon bond-forming processes, the Mizoroki-Heck coupling reaction of aryl halides and methacrylate in water/ethanol media, was examined. Compared to previous reports, this protocol afforded some advantages, such as high yields of products, short reaction times, catalyst stability without leaching, simple methodology, easy workup, and greener conditions. Also, the nanocatalyst can be easily separated from the reaction mixture and reused several times without a significant decrease in activity and promises economic as well as environmental benefits.

Category: esters-buliding-blocks. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Moradi, R; Ziarani, GM; Badiei, A; Mohajer, F or concate me.

Reference:
Article; Weng, Shiue-Shien; Ke, Chih-Shueh; Chen, Fong-Kuang; Lyu, You-Fu; Lin, Guan-Ying; Tetrahedron; vol. 67; 9; (2011); p. 1640 – 1648;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Safety of Methyl 3-phenylpropionate. In 2019.0 ADV SYNTH CATAL published article about SILANE-REDUCTION; HECK REACTIONS; PALLADIUM; CLEAVAGE; CLUSTER; POLYMERIZATION; ALDEHYDES; REMOVAL in [Ikeda, Takuya; Zhang, Zhenzhong; Motoyama, Yukihiro] Toyota Technol Inst, Dept Adv Sci & Technol, Nagoya, Aichi 4688511, Japan in 2019.0, Cited 22.0. The Name is Methyl 3-phenylpropionate. Through research, I have a further understanding and discovery of 103-25-3.

Combination of PdCl2 with 1,1,3,3-tetramethyldisiloxane in the presence of activated carbon was found to be an effective catalyst system for the cleavage reaction of C-O bond of O-t-Bu moieties. The present catalytic reaction offers a practical method for the deprotection of tert-butyl esters, tert-butyl ethers, O-Boc, and N-Boc derivatives under mild conditions. The addition of activated carbon in the reaction mixture was proved to be crucial for not only sustaining the catalytic activity but also trapping the palladium species after the reaction.

Safety of Methyl 3-phenylpropionate. About Methyl 3-phenylpropionate, If you have any questions, you can contact Ikeda, T; Zhang, ZZ; Motoyama, Y or concate me.

Reference:
Patent; SANOFI; US2011/294788; (2011); A1;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

An article Intramolecular Aromatic C-H Acyloxylation Enabled by Iron Photocatalysis WOS:000516667200032 published article about DEHYDROGENATIVE LACTONIZATION; PHOTOREDOX CATALYSIS; CARBOXYLIC-ACIDS; METAL-COMPLEXES; C(SP(2))-H; FUNCTIONALIZATION; DIBENZOPYRANONES; LACTONES; SYSTEM in [Xia, Siqi; Lei, Chuanhu] Shanghai Univ, Coll Sci, Ctr Supramol Chem & Catalysis, Shanghai 200444, Peoples R China; [Xia, Siqi; Lei, Chuanhu] Shanghai Univ, Coll Sci, Dept Chem, Shanghai 200444, Peoples R China; [Xia, Siqi; Hu, Kunjun; Jin, Jian] Chinese Acad Sci, Univ Chinese Acad Sci, Shanghai Inst Organ Chem, CAS Key Lab Synthet Chem Nat Subst,Ctr Excellence, Shanghai 20032, Peoples R China in 2020.0, Cited 73.0. The Name is 6H-Benzo[c]chromen-6-one. Through research, I have a further understanding and discovery of 2005-10-9. Application In Synthesis of 6H-Benzo[c]chromen-6-one

A mild and efficient protocol for the intramolecular aromatic C-H oxygenation of 2-biphenylcarboxylic acids has been achieved via iron photocatalysis. The 2-biphenylcarboxylic acids with a diverse array of substituents at both phenyl rings could furnish the oxygenation products in good to excellent yields. We speculate that the aryl carboxylate-iron(III) complexes should generate the aroyloxy radicals and iron(II) upon visible light irradiation.

About 6H-Benzo[c]chromen-6-one, If you have any questions, you can contact Xia, SQ; Hu, KJ; Lei, CH; Jin, J or concate me.. Application In Synthesis of 6H-Benzo[c]chromen-6-one

Reference:
Article; Zhang, Jian; Shi, Dongdong; Zhang, Haifeng; Xu, Zheng; Bao, Hanyang; Jin, Hongwei; Liu, Yunkui; Tetrahedron; vol. 73; 2; (2017); p. 154 – 163;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

I found the field of Chemistry very interesting. Saw the article Palladium-Catalyzed Site-Selective Benzocylization of Aromatic Acids with o-Fluoro-Substituted Diaryliodonium Salts toward 3,4-Benzocoumarins published in 2020.0. SDS of cas: 2005-10-9, Reprint Addresses Han, JW (corresponding author), East China Univ Sci & Technol, Key Lab Adv Mat, Inst Fine Chem, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China.; Han, JW (corresponding author), East China Univ Sci & Technol, Feringa Nobel Prize Scientist Joint Res Ctr, Inst Fine Chem, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China.; Han, JW (corresponding author), Chinese Acad Sci, Shanghai Hong Kong Joint Lab Chem Synth, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China.. The CAS is 2005-10-9. Through research, I have a further understanding and discovery of 6H-Benzo[c]chromen-6-one

By using 2-fluoro-substituted diaryliodonium salts, a novel benzocylization has been accomplished for the synthesis of 3,4-benzocoumarin derivatives via a cascade of ortho-arylation and defluorination in the presence of palladium catalysts. The reaction exhibits a broad compatibility of readily available aromatic acids with an excellent level of site-selectivity. Mechanistic investigations revealed a unique reactivity of carboxylic acid directed arylation by followed nucleophilic substitution of aromatic fluoride in the present system.

SDS of cas: 2005-10-9. About 6H-Benzo[c]chromen-6-one, If you have any questions, you can contact Pan, C; Wang, LM; Han, JW or concate me.

Reference:
Article; Zhang, Jian; Shi, Dongdong; Zhang, Haifeng; Xu, Zheng; Bao, Hanyang; Jin, Hongwei; Liu, Yunkui; Tetrahedron; vol. 73; 2; (2017); p. 154 – 163;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Name: Methyl 3-phenyl-2-propenoate. I found the field of Chemistry very interesting. Saw the article Recyclable Copper Nanoparticles-Catalyzed Hydroboration of Alkenes and beta-Borylation of alpha,beta-Unsaturated Carbonyl Compounds with Bis(Pinacolato)Diboron published in 2021.0, Reprint Addresses Bose, SK (corresponding author), JAIN, Ctr Nano & Mat Sci CNMS, Jain Global Campus, Bangalore 562112, Karnataka, India.. The CAS is 103-26-4. Through research, I have a further understanding and discovery of Methyl 3-phenyl-2-propenoate.

Nano-ferrite-supported Cu nanoparticles (Fe-dopamine-Cu NPs) catalyzed anti-Markovnikov-selective hydroboration of alkenes with B(2)pin(2) is reported under mild reaction conditions. This protocol can be applied to a broad range of substrates with high functional group compatibility. In addition, we demonstrated the use of Fe-dopamine-Cu NPs as a catalyst for the beta-borylation of alpha,beta-unsaturated ketones and ester, providing alkylboronate esters in up to 98% yield. Reuse of the magnetically recyclable catalyst resulted in no significant loss of activity in up to five reaction runs for both systems.

About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Shegavi, ML; Saini, S; Bhawar, R; Vishwantha, MD; Bose, SK or concate me.. Name: Methyl 3-phenyl-2-propenoate

Reference:
Article; Weng, Shiue-Shien; Ke, Chih-Shueh; Chen, Fong-Kuang; Lyu, You-Fu; Lin, Guan-Ying; Tetrahedron; vol. 67; 9; (2011); p. 1640 – 1648;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

An article Synthesis and discovery of 18 beta-glycyrrhetinic acid derivatives inhibiting cancer stem cell properties in ovarian cancer cells WOS:000487054800018 published article about NATURAL-PRODUCTS; INVASION in [Li, Xiaojing; Wang, Na; Wang, Shuai; Wang, Hongmin] Liaocheng Univ, Sch Pharm, Lab Drug Discover & Design, Liaocheng 252000, Shandong, Peoples R China; [Li, Xiaojing] Shandong Univ, Sch Pharm, Minist Educ, Dept Med Chem,Key Lab Chem Biol, Jinan 250012, Shandong, Peoples R China; [Liu, Yihua; Ren, Shaoda] Liaocheng Peoples Hosp, Cent Lab, Liaocheng 252000, Shandong, Peoples R China; [Liu, Yuyu] Shandong Qidu Pharmaceut Co Ltd, Zibo 255400, Peoples R China; [Lie, Aihua] Liaocheng Peoples Hosp, Dept Obstet & Gynecol, Liaocheng 252000, Shandong, Peoples R China in 2019.0, Cited 23.0. Name: Methyl 3-phenylpropionate. The Name is Methyl 3-phenylpropionate. Through research, I have a further understanding and discovery of 103-25-3

Despite advances in ovarian cancer treatment, the five-year overall survival rate is less than 30% with the presence of cancer stem cells (CSCs). To develop CSC-targeting therapy, a series of 18 beta-glycyrrhetinic acid (GA) derivatives containing cinnamamide moiety have been designed, synthesized, and screened for their antiproliferative activity in SKOV3 and OVCAR3 cells. Most of the compounds exhibited stronger antiproliferative activity than GA, and compound 7c was the most active one. Further biological studies showed that compound 7c could induce apoptosis and suppress migration. In addition, compound 7c could not only observably decrease the colony formation and sphere formation ability, but also significantly reduce the CD44(+), CD133(+), and ALDH(+) subpopulation in SKOV3 and OVCAR3 cells. In conclusion, these results indicate that compound 7c is a promising anti-CSC agent for further anti-ovarian cancer studies.

Name: Methyl 3-phenylpropionate. About Methyl 3-phenylpropionate, If you have any questions, you can contact Li, XJ; Liu, YH; Wang, N; Liu, YY; Wang, S; Wang, HM; Lie, AH; Ren, SD or concate me.

Reference:
Patent; SANOFI; US2011/294788; (2011); A1;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Recommanded Product: 103-26-4. Authors Shibutani, S; Nagao, K; Ohmiya, H in AMER CHEMICAL SOC published article about in [Shibutani, Shotaro; Nagao, Kazunori; Ohmiya, Hirohisa] Kanazawa Univ, Grad Sch Med Sci, Div Pharmaceut Sci, Kanazawa, Ishikawa 9201192, Japan; [Ohmiya, Hirohisa] PRESTO, JST, Kawaguchi, Saitama 3320012, Japan in 2021.0, Cited 62.0. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4

This manuscript describes a visible-light-mediated organo-photoredox catalytic process for vicinal difunctionalization of alkenes using heteroatom nucleophiles and aliphatic redox active esters. A wide range of heteroatom nucleophiles including alcohols, water, carboxylic acids, amides, and halogens can be used for this reaction. This radical relay type reaction allows forging of C(sp(3))-C(sp(3)) with a carbon centered radical and C(sp(3))-heteroatom bonds with a benzyl cation on the vinylarenes with complete regioselectivity in a single step.

About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Shibutani, S; Nagao, K; Ohmiya, H or concate me.. Recommanded Product: 103-26-4

Reference:
Article; Weng, Shiue-Shien; Ke, Chih-Shueh; Chen, Fong-Kuang; Lyu, You-Fu; Lin, Guan-Ying; Tetrahedron; vol. 67; 9; (2011); p. 1640 – 1648;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Application In Synthesis of Methyl 3-phenyl-2-propenoate. Authors Steele, JH; Bozor, MX; Boyce, GR in AMER CHEMICAL SOC published article about in [Steele, Jacob H.; Bozor, Marie X.; Boyce, Gregory R.] Florida Gulf Coast Univ, Dept Chem & Phys, Ft Myers, FL 33965 USA in 2020.0, Cited 23.0. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4

The synthesis of a commercial fragrance, methyl cinnamate, via Fischer esterification was evaluated for use as a second-year organic chemistry course. The experiment utilizes trans-cinnamic acid, a commercial flavoring that possesses a mild honey floral odor, as an inexpensive starting material. Both the starting material and the product are listed as GRAS (Generally Recognized as Safe) for use in foods and fragrances. The high-yielding experiment enables students to explore concepts of flavor and fragrances, transmutation of scent, catalysis, green chemistry, NMR spectroscopy, thin layer chromatography (TLC), and acid-base extractions. In addition to the commonly employed sulfuric acid catalyst, alternative conditions were developed using p-toluenesulfonic acid monohydrate as an easier to handle catalyst, and conditions for performing both reactions under microwave irradiation are also reported. The experiment was analyzed in a second-year organic chemistry laboratory over six semesters.

About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Steele, JH; Bozor, MX; Boyce, GR or concate me.. Application In Synthesis of Methyl 3-phenyl-2-propenoate

Reference:
Article; Weng, Shiue-Shien; Ke, Chih-Shueh; Chen, Fong-Kuang; Lyu, You-Fu; Lin, Guan-Ying; Tetrahedron; vol. 67; 9; (2011); p. 1640 – 1648;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Application In Synthesis of 6H-Benzo[c]chromen-6-one. Wadekar, K; Aswale, S; Yatham, VR in [Wadekar, Ketan] CSIR IICT, Hyderabad, Telangana, India; [Wadekar, Ketan] Acad Sci & Innovat Res AcSIR, Ghaziabad, India; [Aswale, Suraj; Yatham, Veera Reddy] CSIR IICT, Dept Organ Synth & Proc Chem, Hyderabad 500007, Telangana, India published Cerium photocatalyzed dehydrogenative lactonization of 2-arylbenzoic acids in 2020.0, Cited 67.0. The Name is 6H-Benzo[c]chromen-6-one. Through research, I have a further understanding and discovery of 2005-10-9.

The first cerium photocatalyzed dehydrogenative lactonization of 2-arylbenzoic acids has been developed. This operationally simple protocol allows rapid access to synthetically useful coumarins on gram scale by employing CeCl3 as a photocatalyst and O-2 as a terminal oxidant. Overall, this delivers an economical and environmentally amiable entry to diversely substituted coumarins, important structural motifs in bioactive molecules.

Application In Synthesis of 6H-Benzo[c]chromen-6-one. About 6H-Benzo[c]chromen-6-one, If you have any questions, you can contact Wadekar, K; Aswale, S; Yatham, VR or concate me.

Reference:
Article; Zhang, Jian; Shi, Dongdong; Zhang, Haifeng; Xu, Zheng; Bao, Hanyang; Jin, Hongwei; Liu, Yunkui; Tetrahedron; vol. 73; 2; (2017); p. 154 – 163;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Recently I am researching about PHOTOINDUCED ELECTRON-TRANSFER; ANTI-MARKOVNIKOV ADDITION; 9-MESITYL-10-METHYLACRIDINIUM ION; VISIBLE-LIGHT; OXYGENATION; DERIVATIVES; ACR(+)-MES; COMPLEXES; EVOLUTION; OXIDATION, Saw an article supported by the Spanish GovernmentSpanish GovernmentEuropean Commission [CTQ2015-64561-R, CTQ2015-63997-C2, ENE2016-79608-C2-1-R]; Community of MadridComunidad de Madrid [2016-T1/AMB-1275]; European Structural Funds; Boehringer Ingelheim StiftungBoehringer Ingelheim; Comunidad de MadridComunidad de Madrid [S2018/NMT-4367]. Safety of 6H-Benzo[c]chromen-6-one. Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Gini, A; Rigotti, T; Perez-Ruiz, R; Uygur, M; Mas-Balleste, R; Corral, I; Martinez-Fernandez, L; O’Shea, VAD; Mancheno, OG; Aleman, J. The CAS is 2005-10-9. Through research, I have a further understanding and discovery of 6H-Benzo[c]chromen-6-one

A study on C9-imide acridinium photocatalysts with enhanced photoredox catalytic activity with respect to the well-established C9-mesityl acridinium salt is presented. The differences observed rely on the diverse accessibility of singlet charge-transfer excited states, which have been proven by CASPT2/CASSCF calculations, fluorescence and quenching studies.

About 6H-Benzo[c]chromen-6-one, If you have any questions, you can contact Gini, A; Rigotti, T; Perez-Ruiz, R; Uygur, M; Mas-Balleste, R; Corral, I; Martinez-Fernandez, L; O’Shea, VAD; Mancheno, OG; Aleman, J or concate me.. Safety of 6H-Benzo[c]chromen-6-one

Reference:
Article; Zhang, Jian; Shi, Dongdong; Zhang, Haifeng; Xu, Zheng; Bao, Hanyang; Jin, Hongwei; Liu, Yunkui; Tetrahedron; vol. 73; 2; (2017); p. 154 – 163;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics