Category: 6149-41-3

In 2012,Tan, Haibo; Chen, Xinzheng; Liu, Zheng; Wang, David Zhigang published 《Total synthesis of angelone enabled by a remarkable biomimetic sequence》.Tetrahedron published the findings.Reference of Methyl 3-hydroxypropanoate The information in the text is summarized as follows:

The natural product angelone (I) was readily accessed with a remarkable biomimetic journey that sequentially features carbonyl formation-elimination, 6π-electrocyclization, visible light-promoted singlet O2 Diels-Alder reaction, Kornblum-DeLaMare-type peroxide rearrangement, 6π-electrocyclic ring-opening, and conjugative addition-elimination as the key steps. With key intermediates isolated and characterized, this study stands to reveal a rare system in which bio-inspired synthetic strategies were found to mirror exptl. realities. In addition to this study using Methyl 3-hydroxypropanoate, there are many other studies that have used Methyl 3-hydroxypropanoate(cas: 6149-41-3Reference of Methyl 3-hydroxypropanoate) was used in this study.

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Reference of Methyl 3-hydroxypropanoate

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

In 2012,Song, Hao; Zhao, Yongjie; Zhang, Yingxin; Kong, Weibao; Xia, Chungu published 《Synthesis of polyhydroxyalkanoates by polymerization of methyl 3-hydroxypropionate in the catalysis of lipase》.Cuihua Xuebao published the findings.Safety of Methyl 3-hydroxypropanoate The information in the text is summarized as follows:

The polymerization of Me 3-hydroxypropionate as monomer catalyzed by lipase was selected as a model system in this study. The monomer with the purity around 95% could be polymerized to polyhydroxyalkanoates in the catalysis of Novozym 435. Decreasing the reaction pressure would result in the increase of product yield and high mol. weight By choosing appropriate organic solvents, surfactants and reaction pressure, the mol. weight of polyhydroxy propionate polyester could be controlled from 1800 to 13000 (Mw value). The reusing ability of enzymic catalyst was comparatively good. The relative activity could be maintained above 95% after 6 repeated batches reaction. In the experimental materials used by the author, we found Methyl 3-hydroxypropanoate(cas: 6149-41-3Safety of Methyl 3-hydroxypropanoate)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Safety of Methyl 3-hydroxypropanoate

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

In 2015,Wang, Yuran; Vogelgsang, Ferdinand; Roman-Leshkov, Yuriy published 《Acid-catalyzed oxidation of levulinate derivatives to succinates under mild conditions》.ChemCatChem published the findings.Electric Literature of C4H8O3 The information in the text is summarized as follows:

Here we report on the oxidation of Me levulinate into di-Me succinate with peroxides under mild conditions using Bronsted and Lewis acid catalysts. Selectivities to succinate and acetate derivatives of approx. 60 and 40 %, resp., were obtained with strong Bronsted acids in methanol. Although the mol. structure (i.e., carbon-chain length and branching around the C=O group) and the oxidant type affect the product distribution, solvent choice has the strongest impact on changing the location of oxygen insertion into the carbon backbone. Specifically, switching the solvent from methanol to heptane resulted in a decrease in the succinate/acetate ratio from 1.6 to 0.3. In contrast to Bronsted acids, we demonstrate that the nature of the metal cation is responsible for changing the reaction selectivity of water-tolerant Lewis acidic triflate salts. In the experimental materials used by the author, we found Methyl 3-hydroxypropanoate(cas: 6149-41-3Electric Literature of C4H8O3)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Electric Literature of C4H8O3

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

Quality Control of Methyl 3-hydroxypropanoateIn 2020 ,《Solar-Enhanced Plasma-Catalytic Oxidation of Toluene over a Bifunctional Graphene Fin Foam Decorated with Nanofin-like MnO2》 was published in ACS Catalysis. The article was written by Bo, Zheng; Yang, Shiling; Kong, Jing; Zhu, Jinhui; Wang, Yaolin; Yang, Huachao; Li, Xiaodong; Yan, Jianhua; Cen, Kefa; Tu, Xin. The article contains the following contents:

the authors proposed a unique hybrid process combining solar irradiation and post-plasma catalysis (PPC) to effectively oxidize toluene over a stable, highly active MnO2/bifunctional graphene fin foam (GFF) catalyst. the bifunctional GFF, serving as catalyst support and light absorber, was decorated with MnO2 nanofins to form a hierarchical fin-on-fin structure. results showed the MnO2/GFF catalyst effectively captures/converts renewable solar energy into heat (>95% absorption), leading to a temperature rise (55.6°) of the catalyst bed from solar irradiation (1 sun, 1000 W/m2 light intensity). catalyst weight (9.8 mg) was significantly lower (10-100 times lower) than that used in previous studies (usually 100-1000 mg). introducing solar energy into the typical PPC process via solar thermal conversion significantly enhanced toluene conversion and CO2 selectivity (36-63%), reaching ∼93% for toluene conversion and ∼83% for CO2 selectivity at ∼350 J/L specific input energy to remarkably reduce the energy consumption of the plasma-catalytic gas cleaning process. toluene conversion energy efficiency for solar-enhanced post-plasma catalytic (SEPPC) process was up to 12.7 g/kWh, ∼57% higher than that using the PPC process without solar irradiation (8.1 g/kWh); SEPPC process energy consumption was reduced 35-52%. the MnO2/GFF catalyst exhibited excellent self-cleaning induced by solar irradiation, demonstrating superior long-term catalytic stability (72 h at 1 sun), significantly better than that reported in previous work. the prominent synergistic effect of solar irradiation and PPC with a synergistic capacity of ∼42% was mainly attributed to the solar-induced thermal effect on the catalyst bed, boosting O3 decomposition (nearly a three-times enhancement from ∼0.18 gO3/g-hr for PPC to ∼0.52 gO3/g-hr for SEPPC) to generate more oxidative species (e.g., O-) and enhancing on-surface catalytic oxidation as well as the catalyst self-cleaning capacity at solar radiation-induced elevated temperatures this work provides a rational route to use abundant, renewable solar power for high performance, energy-efficient volatile organic compounds removal.Methyl 3-hydroxypropanoate(cas: 6149-41-3Quality Control of Methyl 3-hydroxypropanoate) was used in this study.

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Quality Control of Methyl 3-hydroxypropanoate

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

In 2022,Guy, Alexandre; Merad, Jeremy; Degrange, Thomas; Reversat, Guillaume; Bultel-Ponce, Valerie; Durand, Thierry; Galano, Jean-Marie; Oger, Camille published an article in Synthesis. The title of the article was 《Total Synthesis of DHA and DPA n-3 Non-Enzymatic Oxylipins》.SDS of cas: 6149-41-3 The author mentioned the following in the article:

The total synthesis of three non-enzymic oxylipins derived from docosahexaenoic acid (DHA) and docosapentanoic acid (DPA n-3) was described using a unique and convergent synthetic strategy. After reading the article, we found that the author used Methyl 3-hydroxypropanoate(cas: 6149-41-3SDS of cas: 6149-41-3)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. SDS of cas: 6149-41-3

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

In 2006,Sano, Shigeki; Kuroda, Yoko; Saito, Katsuyuki; Ose, Yukiko; Nagao, Yoshimitsu published 《Tandem reduction-olefination of triethyl 2-acyl-2-fluoro-2-phosphonoacetates and a synthetic approach to Cbz-Gly-Ψ[(Z)-CFC]-Gly dipeptide isostere》.Tetrahedron published the findings.Formula: C4H8O3 The information in the text is summarized as follows:

(Z)-α-Fluoro-α,β-unsaturated esters I (R1 = ethylcyclopentyl, ethylphenyl, cyclohexyl, tert-Bu, Ph, 2-naphthyl) were stereoselectively prepared by a tandem reduction-olefination of tri-Et 2-acyl-2-fluoro-2-phosphonoacetates II with NaBH4 in EtOH. A concise synthesis of III (Cbz = benzyloxycarbonyl) as a dipeptide isostere was achieved via the tandem reduction-olefination of the corresponding 2-acyl-2-fluoro-2-phosphonoacetate. In the experiment, the researchers used many compounds, for example, Methyl 3-hydroxypropanoate(cas: 6149-41-3Formula: C4H8O3)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Formula: C4H8O3

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

Formula: C4H8O3In 2008 ,《1ynthesis of an isomeric mixture (24RS,25RS) of sodium scymnol sulfate》 was published in Steroids. The article was written by Harney, Donald W.; Macrides, Theodore A.. The article contains the following contents:

This is the first reported multistep synthesis of the shark bile sterol sodium scymnol sulfate epimeric at the C(24) hydroxyl and C(27) sulfate positions. The starting cholate was protected as tetrahydropyran ether (THP), reduced to the C(24) alc., and oxidized to the protected aldehyde. This aldehyde was then coupled with HO(CH2)2CO2Me using 2 equiv LiNEt2 at -65° to produce (24RS,25RS)-24,27-dihydroxy-3α,7α,12α,tris[(tetrahydropyran-2-yl)oxy]-5β-cholestan-26-oate. After protecting the 24 and 27 hydroxyls as THP derivatives, this fully protected ester was then reduced to the mono-alc. The mono-alc. was sulfated using SO3.NEt3 in DMF. The THP groups were removed with methanolic HCl, and the sulfate was converted to the Na salt with NaOEt in MeOH. This general synthetic scheme has application to produce a range of monosulfated sterols. After reading the article, we found that the author used Methyl 3-hydroxypropanoate(cas: 6149-41-3Formula: C4H8O3)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Formula: C4H8O3

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

In 2004,Peng, Sheng; McGinley, Chris M.; Van der Donk, Wilfred A. published 《Synthesis of Site-Specifically Labeled Arachidonic Acids as Mechanistic Probes for Prostaglandin H Synthase》.Organic Letters published the findings.Reference of Methyl 3-hydroxypropanoate The information in the text is summarized as follows:

Prostaglandin H synthase catalyzes the first committed step in the biosynthesis of prostaglandins and thromboxane. Herein we report the synthesis of four site-specifically labeled arachidonic acids (all Z)-HO2C(CH2)3CH:CHCH:CHCR12X:CHCR22CH:Y(CH2)4Me (I, R1 = D, R2 = H, X = 12CH, Y = CH; R1 = R2 = H, X = 13CH, Y = CH; R1 = H, R2 = D, X = 12CH, Y = CH; R1 = R2 = H, X = CH, Y = 13CH) for investigation of the radical intermediate formed during this enzymic reaction. Two compounds, I (R1 = D, R2 = H, X = 12CH, Y = CH; R1 = R2 = H, X = 13CH, Y = CH), were prepared using a common C9-C11 fragment Me3CMe2SiOCH2CD2CHO, while another target, I (R1 = R2 = H, X = CH, Y = 13CH) was synthesized using a previously reported advanced intermediate, (Z,Z)-MeO2C(CH2)3CH:CHCH2CH:CHCH2CHO. An alkyne coupling of 1-heptyne with BrCD2CCCH2CH2OSiPh2CMe3 followed by hydrogenation and Wittig reaction was used to prepare the final labeled substrate, I (R1 = H, R2 = D, X = 12CH, Y = CH). In the part of experimental materials, we found many familiar compounds, such as Methyl 3-hydroxypropanoate(cas: 6149-41-3Reference of Methyl 3-hydroxypropanoate)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Reference of Methyl 3-hydroxypropanoate

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

Gong, Yuxin; Zhu, Zhaodong; Qian, Qun; Tong, Weiqi; Gong, Hegui published their research in Organic Letters in 2021. The article was titled 《Zn- and Cu-Catalyzed Coupling of Tertiary Alkyl Bromides and Oxalates to Forge Challenging C-O, C-S, and C-N Bonds》.HPLC of Formula: 6149-41-3 The article contains the following contents:

Here, the facile construction of sterically hindered tertiary alkyl ethers and thioethers via the Zn(OTf)2-catalyzed coupling of alcs./phenols with unactivated tertiary alkyl bromides and the Cu(OTf)2-catalyzed thiolation of unactivated tertiary alkyl oxalates with thiols was described. The present protocol represented one of the most effective unactivated tertiary C(sp3)-heteroatom bond-forming conditions via readily accessible Lewis acid catalysis that was surprisingly less developed. In the part of experimental materials, we found many familiar compounds, such as Methyl 3-hydroxypropanoate(cas: 6149-41-3HPLC of Formula: 6149-41-3)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. HPLC of Formula: 6149-41-3

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

In 2017,Zheng, Yi-Wen; Ye, Pan; Chen, Bin; Meng, Qing-Yuan; Feng, Ke; Wang, Wenguang; Wu, Li-Zhu; Tung, Chen-Ho published 《Benzene C-H Etherification via Photocatalytic Hydrogen-Evolution Cross-Coupling Reaction》.Organic Letters published the findings.Recommanded Product: Methyl 3-hydroxypropanoate The information in the text is summarized as follows:

Aryl ethers can be constructed from the direct coupling between the benzene C-H bond and the alc. O-H bond with the evolution of hydrogen via the synergistic merger of photocatalysis and cobalt catalysis. Utilizing the dual catalyst system consisting of 3-cyano-1-methylquinolinum photocatalyst and cobaloxime, intermol. etherification of arenes with various alcs. and intramol. alkoxylation of 3-phenylpropanols with formation of chromanes are accomplished. These reactions proceed at remarkably mild conditions, and the sole byproduct is equivalent hydrogen gas. This methodol. was applied to the de novo synthesis of butoxycaine (I) starting fro benzene. In the part of experimental materials, we found many familiar compounds, such as Methyl 3-hydroxypropanoate(cas: 6149-41-3Recommanded Product: Methyl 3-hydroxypropanoate)

Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Recommanded Product: Methyl 3-hydroxypropanoate

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