Tag: 163.1733

Arena, Giada et al. published their research in Organic Letters in 2013 | CAS: 99395-88-7

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. A common way to produce multisubstituted oxazolidines is by means of cycloaddition reactions. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.HPLC of Formula: 99395-88-7

Concise Synthesis of (+)-allo-Kainic Acid via MgI2-Mediated Tandem Aziridine Ring Opening-Formal [3 + 2] Cycloaddition was written by Arena, Giada;Chen, C. Chun;Leonori, Daniele;Aggarwal, Varinder K.. And the article was included in Organic Letters in 2013.HPLC of Formula: 99395-88-7 This article mentions the following:

3-(Methylvinyl)aziridine undergoes a mild MgI2-promoted SN2′ ring opening and concomitant cyclization with fumarate Michael acceptors to give trisubstituted pyrrolidines. The process is efficient and highly diastereoselective. This methodol. has been applied to a concise asym. synthesis of (+)-allo-kainic acid. In the experiment, the researchers used many compounds, for example, (S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7HPLC of Formula: 99395-88-7).

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. A common way to produce multisubstituted oxazolidines is by means of cycloaddition reactions. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol. Oxazolidines are weaker bases (pKa 6–7) than parent β-amino alcohols and found to be more lipophilic than the parent compound at physiological pH.HPLC of Formula: 99395-88-7

Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem

 

Feng, Zi-Wei et al. published their research in Carbohydrate Polymers in 2017 | CAS: 99395-88-7

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.Reference of 99395-88-7

Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s was written by Feng, Zi-Wei;Qiu, Guo-Song;Mei, Xiao-Meng;Liang, Shuang;Yang, Fei;Huang, Shao-Hua;Chen, Wei;Bai, Zheng-Wu. And the article was included in Carbohydrate Polymers in 2017.Reference of 99395-88-7 This article mentions the following:

The goal of present study was to study the structural dependence of chitosan derivatives on enantioseparation and mobile phase tolerance of the corresponding chiral packing materials for liquid chromatog. Hence, a series of chitosan bis(arylcarbamate)-(n-pentyl amide)s and the related chiral stationary phases (CSPs) were prepared from chitosans with different mol. weights Because of the H-bond formed via CH3-π interaction, the CSP bearing Me substituent exhibited higher tolerance than the ones bearing dichloro substituents. The CSP derived from the chitosan bis(3,5-dichlorophenylcarbamate)-(n-pentyl amide) with a higher mol. weight possessed high tolerance to mobile phases, whereas the enantioseparation capability of this CSP was not as good as that of the one prepared from the chitosan derivative with a lower mol. weight Therefore, enantioseparation capability and mobile phase tolerance have to be counterbalanced in designing chiral selectors for the CSPs derived from chitosan bis(arylcarbamate)-(amide)s. In the experiment, the researchers used many compounds, for example, (S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7Reference of 99395-88-7).

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.Reference of 99395-88-7

Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem

 

Wan, Nanwei et al. published their research in Advanced Synthesis & Catalysis in 2020 | CAS: 99395-88-7

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives.Oxazolidines are readily available also from propargyl amines. As well as other multifunctional heterocyclic compounds, oxazolidine rings play an essential role in organic and medicinal chemistry, behaving, in some cases as powerful antitumor agents.Recommanded Product: (S)-4-Phenyloxazolidin-2-one

Synthesis of Chiral 5-Aryl-2-oxazolidinones via Halohydrin Dehalogenase-Catalyzed Enantio- and Regioselective Ring-Opening of Styrene Oxides was written by Wan, Nanwei;Zhou, Xiaoying;Ma, Ran;Tian, Jiawei;Wang, Huihui;Cui, Baodong;Han, Wenyong;Chen, Yongzheng. And the article was included in Advanced Synthesis & Catalysis in 2020.Recommanded Product: (S)-4-Phenyloxazolidin-2-one This article mentions the following:

An efficient biocatalytic approach for enantio- and regioselective ring-opening of styrene oxides I (R = H, 3-Cl, 4-Me, 4-Br, etc.) with sodium cyanate was developed by using the halohydrin dehalogenase HheC from Agrobacterium radiobacter AD1, generating the corresponding chiral 5-aryl-2-oxazolidinones II in up to 47% yield and 90% ee. Addnl., the origin of enantioselectivity and regioselectivity of the HheC-catalyzed cyanate-mediated ring-opening process was uncovered by single enantiomer bioconversions and mol. docking study. In the experiment, the researchers used many compounds, for example, (S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7Recommanded Product: (S)-4-Phenyloxazolidin-2-one).

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives.Oxazolidines are readily available also from propargyl amines. As well as other multifunctional heterocyclic compounds, oxazolidine rings play an essential role in organic and medicinal chemistry, behaving, in some cases as powerful antitumor agents.Recommanded Product: (S)-4-Phenyloxazolidin-2-one

Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem

 

Nehate, Sagar P. et al. published their research in Synthetic Communications in 2019 | CAS: 99395-88-7

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.Electric Literature of C9H9NO2

Synthesis and characterization of novel chiral imidazolium and pyridinium ionic liquids derived from tartaric acid and 2-oxazolidinone was written by Nehate, Sagar P.;Godbole, Himanshu M.;Singh, Girij P.;Mathew, Jessy E.;Shenoy, Gautham G.. And the article was included in Synthetic Communications in 2019.Electric Literature of C9H9NO2 This article mentions the following:

Novel chiral imidazolium and pyridinium ionic liquids based on tartaric acid and 2-oxazolidinone were designed. Sym. dicationic ionic liquids based on tartaric acid have been synthesized and characterized. These chiral ionic liquids were designed by employing very short and simple methods. Incorporation of alkyl halide over tartaric acid and 2-oxazolidinone is an important step. N-Me imidazole and pyridine were used for preparation of quaternary salts. These ionic liquids have been evaluated for the asym. sulfide oxidation Chiral ionic liquids based on tartaric acid showed superior chiral inducing property as compare to 2-oxazolidinone based chiral ionic liquids In the experiment, the researchers used many compounds, for example, (S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7Electric Literature of C9H9NO2).

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidine-based compounds have started to attract attention also in the medicinal and materials chemistry fields. Chiral oxazolidines are widely used as chiral auxiliaries, chiral ligands, protecting and/or directing groups in a variety of asymmetric transformations, thanks also to their easy cleavage or their further elaboration possibilities.Electric Literature of C9H9NO2

Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem

 

Feng, Zi-Wei et al. published their research in Carbohydrate Polymers in 2017 | CAS: 99395-88-7

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.Reference of 99395-88-7

Structural dependence on the property of chiral stationary phases derived from chitosan bis(arylcarbamate)-(amide)s was written by Feng, Zi-Wei;Qiu, Guo-Song;Mei, Xiao-Meng;Liang, Shuang;Yang, Fei;Huang, Shao-Hua;Chen, Wei;Bai, Zheng-Wu. And the article was included in Carbohydrate Polymers in 2017.Reference of 99395-88-7 This article mentions the following:

The goal of present study was to study the structural dependence of chitosan derivatives on enantioseparation and mobile phase tolerance of the corresponding chiral packing materials for liquid chromatog. Hence, a series of chitosan bis(arylcarbamate)-(n-pentyl amide)s and the related chiral stationary phases (CSPs) were prepared from chitosans with different mol. weights Because of the H-bond formed via CH3-π interaction, the CSP bearing Me substituent exhibited higher tolerance than the ones bearing dichloro substituents. The CSP derived from the chitosan bis(3,5-dichlorophenylcarbamate)-(n-pentyl amide) with a higher mol. weight possessed high tolerance to mobile phases, whereas the enantioseparation capability of this CSP was not as good as that of the one prepared from the chitosan derivative with a lower mol. weight Therefore, enantioseparation capability and mobile phase tolerance have to be counterbalanced in designing chiral selectors for the CSPs derived from chitosan bis(arylcarbamate)-(amide)s. In the experiment, the researchers used many compounds, for example, (S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7Reference of 99395-88-7).

(S)-4-Phenyloxazolidin-2-one (cas: 99395-88-7) belongs to oxazolidine derivatives. Oxazolidines that are the precursor to bisoxazolidines are in effect mono-oxazolidines. They are also used as moisture scavengers in polyurethane and other systems. Oxazolidines are cyclic condensation products of β-amino alcohols and aldehydes or ketone, and they undergo a facile and complete hydrolysis in aqueous solution. Alterations in carbonyl moiety control the rate of formation of a given β-amino alcohol.Reference of 99395-88-7

Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem