Direct synthesis of N-protected chiral amino acids from imidodicarbonates employing either Mitsunobu or triflate alkylation. Feasibility study using lactate with particular reference to 15N-labelling

1992 ◽  
pp. 245 ◽  
Author(s):  
Fredrik Degerbeck ◽  
Bengt Fransson ◽  
Leif Grehn ◽  
Ulf Ragnarsson
Keyword(s):  
Amino Acids ◽  
Feasibility Study ◽  
Direct Synthesis ◽  
15N Labelling ◽  
Chiral Amino Acids

scholarly journals Recent Advances in Rapid Synthesis of Non-proteinogenic Amino Acids from Proteinogenic Amino Acids Derivatives via Direct Photo-Mediated C–H Functionalization

Molecules ◽  
2020 ◽  
Vol 25 (22) ◽  
pp. 5270
Author(s):  
Zhenbo Yuan ◽  
Xuanzhong Liu ◽  
Changmei Liu ◽  
Yan Zhang ◽  
Yijian Rao
Keyword(s):  
Amino Acids ◽  
Direct Synthesis ◽  
Environmentally Friendly ◽  
Powerful Method ◽  
Rapid Synthesis ◽  
Conservation Of Energy ◽  
Mild Conditions ◽  
Recent Advances ◽  
Recent Developments

Non-proteinogenic amino acids have attracted tremendous interest for their essential applications in the realm of biology and chemistry. Recently, rising C–H functionalization has been considered an alternative powerful method for the direct synthesis of non-proteinogenic amino acids. Meanwhile, photochemistry has become popular for its predominant advantages of mild conditions and conservation of energy. Therefore, C–H functionalization and photochemistry have been merged to synthesize diverse non-proteinogenic amino acids in a mild and environmentally friendly way. In this review, the recent developments in the photo-mediated C–H functionalization of proteinogenic amino acids derivatives for the rapid synthesis of versatile non-proteinogenic amino acids are presented. Moreover, postulated mechanisms are also described wherever needed.

Microwave-Assisted Esterification of Diverse Carboxylic Acids and Chiral Amino Acids

2008 ◽  
Vol 38 (23) ◽  
pp. 4107-4115 ◽  
Author(s):  
Qian Yang ◽  
Xiao-jian Wang ◽  
Zhi-yu Li ◽  
Li Sun ◽  
Qi-dong You
Keyword(s):  
Amino Acids ◽  
Carboxylic Acids ◽  
Microwave Assisted ◽  
Chiral Amino Acids

scholarly journals Separation and detection limit of chiral amino acids in multiple components by analytical techniques

2004 ◽  
Vol 53 (12) ◽  
pp. 1507-1514
Author(s):  
Yoshinori TAKANO ◽  
Katsumi MARUMO ◽  
Kensei KOBAYASHI ◽  
Jun-ichi TAKAHASHI
Keyword(s):  
Amino Acids ◽  
Detection Limit ◽  
Analytical Techniques ◽  
Multiple Components ◽  
Chiral Amino Acids

ChemInform Abstract: Direct Asymmetric Aminoxylation Reaction Catalyzed by Axially Chiral Amino Acids.

ChemInform ◽  
2008 ◽  
Vol 39 (30) ◽  
Author(s):  
Taichi Kano ◽  
Akihiro Yamamoto ◽  
Haruka Mii ◽  
Jun Takai ◽  
Seiji Shirakawa ◽  
...  
Keyword(s):  
Amino Acids ◽  
Axially Chiral ◽  
Chiral Amino Acids

ChemInform Abstract: Feasibility Study of the Direct Synthesis of Mg(BH4)2Complex Hydrides by Mechanical Milling.

ChemInform ◽  
2010 ◽  
Vol 41 (42) ◽  
Author(s):  
Z. G. Zhang ◽  
S. F. Zhang ◽  
H. Wang ◽  
J. W. Liu ◽  
M. Zhu
Keyword(s):  
Feasibility Study ◽  
Mechanical Milling ◽  
Direct Synthesis
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