Category: 103-26-4

In 2019.0 J ESSENT OIL BEAR PL published article about INSECTICIDAL ACTIVITIES; SITOPHILUS-ZEAMAIS; AERIAL PARTS; CONSTITUENTS; REPELLENT; L.; ZINGIBERACEAE; CONTACT; RHIZOME; EXTRACT in [Chen, Zhenyang; Pang, Xue; Guo, Shanshan; Zhang, Wenjuan; Geng, Zhufeng; Zhang, Zhe; Du, Shushan] Beijing Normal Univ, Fac Geog Sci, Beijing Key Lab Tradit Chinese Med Protect & Util, 19 Xinjiekouwai St, Beijing 100875, Peoples R China; [Geng, Zhufeng; Deng, Zhiwei] Beijing Normal Univ, Analyt & Testing Ctr, Beijing 100875, Peoples R China in 2019.0, Cited 39.0. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4. Category: esters-buliding-blocks

The aim of this research was to determine the chemical constituents and toxicity of the oil derived from Alpinia katsumadai seeds against Tribolium castaneum, Liposcelis bostrychophila and Lasioderma serricorne. The essential oil was obtained by hydrodistillation and was investigated by gas chromatograhy/mass spectrometry (GC/MS). The principal components of the essential oil were methyl cinnamate (64.2 %), cis-4-decen-1-ol (7.3 %) and octahydro-cis-2H-Inden-2-one (6.7 %). The essential oil and the two individial compounds exhibited potential insecticidal activities against three stored product insects. The essential oil possessed contact toxicity against T. castaneum, L. serricorne and L. bostrychophila (LD50 = 52.6 mu g/adult, 17.4 mu g/adult and 35.6 mu g/cm(2), respectively). Methyl cinnamate was the main contributor to its contact activity against T. castaneum, L. serricorne and L. bostrychophila (LD50 = 5.0 mu g/adult, 2.2 mu g/adult and 23.5 mu g/cm, respectively). The contact toxicity and repellent activity of the essential oil and cis-4-decen-1-ol against T. castaneum, L. bostrychophila and L. serricorne were recorded for the first time in this paper. A. katsumadai oil exhibited strong repellent activity against T. castaneum and L. bostrychophila, even at low concentrations. The results provide a basis of the development and utilization as biopesticide for control of insects.

Category: esters-buliding-blocks. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Chen, ZY; Pang, X; Guo, SS; Zhang, WJ; Geng, ZF; Zhang, Z; Du, SS; Deng, ZW 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

Category: esters-buliding-blocks. I found the field of Chemistry very interesting. Saw the article Preparation of chitosan/poly(methacrylic acid) supported palladium nanofibers as an efficient and stable catalyst for Heck reaction published in 2020.0, Reprint Addresses Zhong, SF (corresponding author), Zhejiang Ind Polytech Coll, Dept Jianhu, Shaoxing 312000, Peoples R China.. The CAS is 103-26-4. Through research, I have a further understanding and discovery of Methyl 3-phenyl-2-propenoate.

Homogeneous chitosan/poly(methacrylic acid) solution containing Pd(2+)cations was successfully prepared by addition of pyridine-2-carboxaldehyde. Then, this homogeneous solution was smoothly electrospun into uniform composite nanofibers with mean diameter of 442 +/- 163 nm, followed by annealing at elevated temperature to improve the solvent resistance. Scanning electron microscopy (SEM) analysis shows that the solvent resistance of the composite nanofibers was improved with the increment of annealing temperature. FT-IR spectra demonstrate that the chemical structure of the composite nanofibers was not oxidized after annealing process. Moreover, the palladium species were homogeneously incorporated inside the composite nanofibers. The catalytic performance of these novel composite nanofibers was evaluated by Heck reaction. The catalysis result shows that these composite nanofibers were very efficient to catalyze the Heck reaction of aromatic iodides with acrylates with yields over 86%. Moreover, these composite nanofibers can be reused for 10 times with little decrement of yield.

Category: esters-buliding-blocks. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Zhong, SF 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

In 2020.0 INT J MOL SCI published article about METHYL CINNAMATE; ALKALINE-PHOSPHATASE; APOPTOSIS; INHIBITION; REPAIR in [Park, Kyung-Ran; Yun, Hyung-Mun] Kyung Hee Univ, Sch Dent, Dept Oral & Maxillofacial Pathol, Seoul 02453, South Korea; [Lee, Hanna; Cho, MyoungLae] Natl Dev Inst Korean Med, Gyongsan 38540, South Korea in 2020.0, Cited 39.0. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4. Formula: C10H10O2

Background: (E)-methyl-cinnamate (EMC), a phytochemical constituent isolated from Alpinia katsumadai Hayata, is a natural flavor compound with anti-inflammatory properties, which is widely used in the food and commodity industry. However, the pharmacological effects of methyl-cinnamate on pre-osteoblasts remain unknown. This study aimed to investigate the pharmacological effects and mechanisms of EMC in pre-osteoblast MC3T3-E1 cells (pre-osteoblasts). Methods: Cell viability and apoptosis were evaluated using the MTT assay and TUNEL staining. Cell migration and osteoblast differentiation were examined using migration assays, as well as alkaline phosphatase activity and staining assays. Western blot analysis was used to examine intracellular signaling pathways and apoptotic proteins. Results: EMC decreased cell viability with morphological changes and increased apoptosis in pre-osteoblasts. EMC also induced the cleavage of Poly (ADP-ribose) polymerase (PARP) and caspase-3 and reduced the expression of anti-apoptotic proteins. In addition, EMC increased TUNEL-positive cells in pre-osteoblasts, decreased the activation of mitogen-activated protein kinases, and suppressed cell migration rate in pre-osteoblasts. Subsequently, EMC inhibited the osteoblast differentiation of pre-osteoblasts, as assessed by alkaline phosphatase staining and activity assays. Conclusion: These findings demonstrate that EMC has a pharmacological and biological role in cell survival, migration, and osteoblast differentiation. It suggests that EMC might be a potential phytomedicine for treating abnormalities of osteoblast function in bone diseases.

About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Park, KR; Lee, H; Cho, M; Yun, HM or concate me.. Formula: C10H10O2

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

Authors Nuri, A; Vucetic, N; Smatt, JH; Mansoori, Y; Mikkola, JP; Murzin, DY in SPRINGER published article about METAL-ORGANIC FRAMEWORKS; MIZOROKI-HECK; HIGH-CAPACITY; MOFS; SEPARATION; STORAGE in [Nuri, Ayat; Mansoori, Yagoub] Univ Mohaghegh Ardabili, Fac Sci, Dept Appl Chem, Ardebil, Iran; [Nuri, Ayat; Vucetic, Nemanja; Mikkola, Jyri-Pekka; Murzin, Dmitry Yu] Abo Akad Univ, Lab Ind Chem, Johan Gadolin Proc Chem Ctr, Biskopsgatan 8, SF-20500 Turku, Finland; [Smatt, Jan-Henrik] Abo Akad Univ, Dept Phys Chem, Porthansgatan 3-5, SF-20500 Turku, Finland; [Mikkola, Jyri-Pekka] Umea Univ, Chem Biol Ctr, Dept Chem, Tech Chem, S-90187 Umea, Sweden in 2019.0, Cited 46.0. Application In Synthesis of Methyl 3-phenyl-2-propenoate. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4

IRMOF-3 with a high surface area prepared by a hydrothermal method was used for deposition of Pd(OAc)(2) on IRMOF-3 particles. The final catalyst was characterized with FT-IR, nitrogen physisorption, thermogravimetry, scanning electron microscopy, transmission electron microscopy combined with energy dispersive X-ray analysis, wide angle X-ray diffraction spectroscopy and X-ray photoelectron spectroscopy. The prepared porous catalyst was effectively used in the Heck coupling reaction in the presence of an organic base. The reaction parameters such as the type of base, amounts of catalyst and solvents, temperature were optimized. The catalyst was then easily separated, washed, and reused 4 times without significant losses of catalytic activity. [GRAPHICS] .

About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Nuri, A; Vucetic, N; Smatt, JH; Mansoori, Y; Mikkola, JP; Murzin, DY 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

Recently I am researching about GENDER-RELATED DIFFERENCES; PRESERVED EJECTION FRACTION; OUTCOMES; MANAGEMENT; AGE; INSIGHTS; IMPACT, Saw an article supported by the National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)United States Department of Health & Human ServicesNational Institutes of Health (NIH) – USANIH National Heart Lung & Blood Institute (NHLBI) [K23HL123533]; British Heart FoundationBritish Heart Foundation [PG/13/17/30050]; Fulbright Association; Gentofte Hospital in Denmark. SDS of cas: 103-26-4. Published in WILEY PERIODICALS, INC in SAN FRANCISCO ,Authors: Espersen, C; Campbell, RT; Claggett, B; Lewis, EF; Groarke, JD; Docherty, KF; Lee, MMY; Lindner, M; Biering-Sorensen, T; Solomon, SD; McMurray, JJV; Platz, E. The CAS is 103-26-4. Through research, I have a further understanding and discovery of Methyl 3-phenyl-2-propenoate

Aims We sought to examine sex differences in congestion in patients hospitalized for acute heart failure (AHF). Understanding congestive patterns in women and men with AHF may provide insights into sex differences in the presentation and prognosis of AHF patients. Methods and results In a prospective, two-site study in adults hospitalized for AHF, four-zone lung ultrasound (LUS) was performed at the time of echocardiography at baseline (LUS1) and, in a subset, pre-discharge (LUS2). B-lines on LUS and echocardiographic images were analysed offline, blinded to clinical information and outcomes. Among 349 patients with LUS1 data (median age 74, 59% male, and 87% White), women had higher left ventricular ejection fraction (mean 43% vs. 36%, P < 0.001), higher tricuspid annular plane systolic excursion (mean 17 vs. 15 mm, P = 0.021), and higher measures of filling pressures (median E/e' 20 vs. 16, P < 0.001). B-line number on LUS1 (median 6 vs. 6, P = 0.69) and admission N-terminal pro-B-type natriuretic peptide levels (median 3932 vs. 3483 pg/ml, P = 0.77) were similar in women and men. In 121 patients with both LUS1 and LUS2 data, there was a similar and significant decrease in B-lines from baseline to discharge in both women and men. The risk of the composite 90 day outcome increased with higher B-line number on four-zone LUS2: unadjusted hazard ratio for each B-line tertile was 1.86 (95% confidence interval 1.08-3.20, P = 0.025) in women and 1.65 (95% confidence interval 1.03-2.64, P = 0.037) in men (interaction P = 0.72). Conclusions Among patients with AHF, echocardiographic markers differed between women and men at baseline, whereas B-line number on LUS did not. The dynamic changes in B-lines during a hospitalization for AHF were similar in women and men. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Espersen, C; Campbell, RT; Claggett, B; Lewis, EF; Groarke, JD; Docherty, KF; Lee, MMY; Lindner, M; Biering-Sorensen, T; Solomon, SD; McMurray, JJV; Platz, E or concate me.. SDS of cas: 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

Formula: C10H10O2. In 2020.0 DALTON T published article about N-HETEROCYCLIC CARBENES; TRANSITION-METAL-COMPLEXES; BETA-BORATION; STERIC PROPERTIES; LIGANDS; NHC; BEARING; CYCLOADDITION; SUBSTITUTION; REACTIVITY in [Haraguchi, Ryosuke] Chiba Inst Technol, Fac Engn, Dept Appl Chem, 2-17-1 Tsudanuma, Narashino, Chiba 2750016, Japan; [Yamazaki, Tatsuro; Torita, Koki; Ito, Tatsuki; Fukuzawa, Shin-ichi] Chuo Univ, Inst Sci & Engn, Dept Appl Chem, Bunkyo Ku, 1-13-27 Kasuga, Tokyo 1128551, Japan in 2020.0, Cited 80.0. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4.

1,2,3-Triazol-5-ylidenes have recently attracted considerable attention as versatile ligands because of their strong electron-donating properties and structural diversities. While some efforts have been devoted to the development of chiral triazolylidene-metal complexes, there is no example achieving asymmetric induction by base-metal complexes with triazolylidene ligands. Herein, we synthesized planar-chiral ferrocene-based triazolylidene copper complexes, which enabled the asymmetric borylation of methyl cinnamate with bis(pinacolato)diboron with good enantioselectivity.

Formula: C10H10O2. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Haraguchi, R; Yamazaki, T; Torita, K; Ito, T; Fukuzawa, S 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

I found the field of Chemistry; Science & Technology – Other Topics very interesting. Saw the article Diformylxylose as a new polar aprotic solvent produced from renewable biomass published in 2021.0. Computed Properties of C10H10O2, Reprint Addresses Luterbacher, JS (corresponding author), Ecole Polytech Fed Lausanne EPFL, Inst Chem Sci & Engn, Lab Sustainable & Catalyt Proc, Stn 6, CH-1015 Lausanne, Switzerland.. The CAS is 103-26-4. Through research, I have a further understanding and discovery of Methyl 3-phenyl-2-propenoate

Demand for sustainable polar aprotic solvents is increasing due to their unique solubilizing properties and the toxicity of conventional analogs, which are facing pressure from extensive safety legislation. Polar aprotic solvents are particularly difficult to produce renewably because polar molecules that lack hydroxyl groups are rarely found in abundance in the natural world. Here, we explore the use of diformylxylose (DFX), a xylose-derived molecule that can be produced in a single step from lignocellulosic biomass, as a novel polar aprotic bio-based solvent. We notably demonstrate that diformylxylose shows a similar performance to conventional polar aprotic solvents (DMF, NMP, DMSO) in alkylation, cross-coupling (Heck), and hydrogenation reactions. We also demonstrate its straightforward production from commercial xylose and show that it is non-mutagenic, according to the Ames test. Renewable DFX appears to be a greener alternative to common polar aprotic solvents that are considered problematic for industry.

Computed Properties of C10H10O2. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Komarova, AO; Dick, GR; Luterbacher, JS 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

Formula: C10H10O2. Recently I am researching about SUPPORTED PALLADIUM CATALYST; CROSS-COUPLING REACTION; TURNOVER FREQUENCY; PD(II) CATALYST; ACID CATALYST; SULFONIC-ACID; EFFICIENT; CHITOSAN; CO; PERFORMANCE, Saw an article supported by the Semnan University. Published in WILEY in HOBOKEN ,Authors: Arghan, M; Koukabi, N; Kolvari, E. The CAS is 103-26-4. Through research, I have a further understanding and discovery of Methyl 3-phenyl-2-propenoate

From the perspective of green chemistry, in catalytic systems, being low cost and eco-friendly, in addition to high chemical and thermal stability, are requirements of support materials. In this regard, we used apple seed starch as an accessible, nontoxic, and cost-effective support material. In order to take advantage of magnetic separation, the magnetite nanoparticles were chosen as an ideal pair for apple seed starch. Furthermore, during the Schiff base reaction, the magnetic apple seed starch was functionalized with 2,2 ‘-furil along with amine functionality to be used as a bio-support for immobilization of cobalt. The introduction of cobalt had a significant effect on the greenness of the catalyst and reducing its price. FT-IR, TGA, XRD, FE-SEM, TEM, VSM, ninhydrin test, element mapping, AAS, and EDX analysis were applied to characterize the newly prepared catalyst. The effectiveness of this novel Schiff base supported catalyst was evaluated in the Mizoroki-Heck and the Suzuki-Miyaura coupling reactions. High reactivity and selectivity were among the most prominent characteristics of the catalyst as compared to previously reported catalysts. The longevity test and hot filtration showed the ability to use the catalyst at least 5 times and negligible cobalt leaching during the reaction, respectively. This work is the first report on the usage of apple seed starch as a supporting catalyst and 2,2 ‘-furil as a ligand in the catalyst modifications and catalytic activity. Accordingly, this can be the beginning of an attractive way in the design and synthesis of heterogeneous catalysts.

Formula: C10H10O2. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Arghan, M; Koukabi, N; Kolvari, E 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

Sangon, S; Supanchaiyamat, N; Sherwood, J; McElroy, CR; Hunt, AJ in [Sangon, Suwiwat; Supanchaiyamat, Nontipa; Hunt, Andrew J.] Khon Kaen Univ, Fac Sci, Mat Chem Res Ctr, Dept Chem, Khon Kaen 40002, Thailand; [Sherwood, James; McElroy, Con R.] Univ York, Green Chem Ctr Excellence, Dept Chem, York YO10 5DD, N Yorkshire, England published Direct comparison of safer or sustainable alternative dipolar aprotic solvents for use in carbon-carbon bond formation in 2020.0, Cited 44.0. Product Details of 103-26-4. The Name is Methyl 3-phenyl-2-propenoate. Through research, I have a further understanding and discovery of 103-26-4.

There is a lot of interest in the development of new, safer and more sustainable polar aprotic solvents due to their importance in industrial applications and significant safety issues with the most commonly used examples. One such area of application is in pharmaceutically relevant C-C coupling reactions, where polar aprotic solvents are commonly used for solubility and to stabilise reaction intermediates. Although there are now a number of excellent alternatives in the literature, to date they have not been compared in a single study. This study demonstrates the effectiveness of the green solventsN-butylpyrrolidinone (NBP), gamma-valerolactone (GVL), propylene carbonate (PC) and dihydrolevoglucosenone (Cyrene) in Heck and Baylis-Hillman reactions. Good conversions and initial rates were observed in GVL and NBP in Heck reactions. Cyrene exhibited high initial rates of reaction and high yields in the Baylis-Hillman reaction. This demonstrates Cyrene to be a promising alternative polar aprotic solvent for this reaction.

Product Details of 103-26-4. About Methyl 3-phenyl-2-propenoate, If you have any questions, you can contact Sangon, S; Supanchaiyamat, N; Sherwood, J; McElroy, CR; Hunt, AJ 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

Synthetic Route of 103-26-4, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 103-26-4, name is Methyl cinnamate belongs to esters-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below.

1,8-Diazabicyclo[5.4.0]undec-7-ene (0.28 ml, 1.85 mmol, 3.0 eq) wasadded to a solution of (E)-3-Phenyl-acrylic acid methyl ester (100 mg, 0.62mmol, 1.0 eq) in methanol (0.35 mL). The resulting solution was stirred at roomtemperature and hydroxylamine in aqueous solution 50% (0.38 ml, 6.17 mmol, 10.0eq) was added. After 30 minutes the reaction was stopped and purified bypreparative HPLC to afford (E)-N-Hydroxy-3-phenyl-acrylamide(92 mg, 0.56 mmol, 91%) as an off-whitesolid: MS ES+ m/z 164.35(M+H)+; 1H NMR (400 MHz, DMSO-d6) delta 10.67 (s, 1H), 7.56 (d, J = 7.2 Hz, 2H), 7.48(d, J = 15.8 Hz, 1H), 7.44 – 7.30 (m, 3H), 6.51 (d, J = 15.8 Hz,1H) ; 13C NMR (101 MHz, DMSO-d6) delta 163.0, 138.6, 135.0, 129.7, 129.1, 127.7, 119.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Methyl cinnamate, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Beillard, Audrey; Bhurruth-Alcor, Yushma; Bouix-Peter, Claire; Bouquet, Karinne; Chambon, Sandrine; Clary, Laurence; Harris, Craig S.; Millois, Corinne; Mouis, Gregoire; Ouvry, Gilles; Pierre, Romain; Reitz, Arnaud; Tomas, Loic; Tetrahedron Letters; vol. 57; 20; (2016); p. 2165 – 2170;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics