1181818-63-2Relevant academic research and scientific papers
Highly enantioselective synthesis of (S)-α-alkyl-α,β- diaminopropionic acids via asymmetric phase-transfer catalytic alkylation of 2-phenyl-2-imidazoline-4-carboxylic acid tert-butyl esters
Park, Yohan,Kang, Sukhoon,Lee, Young Ju,Kim, Taek-Soo,Jeong, Byeong-Seon,Park, Hyeung-Geun,Jew, Sang-Sup
supporting information; experimental part, p. 3738 - 3741 (2011/02/28)
Image Presented An efficient enantioselective synthetic method for (S)-α-alkyl-α,β-diaminopropionic acid is reported. The asymmetric phase-transfer catalytic alkylation of N(1)-Boc-2-phenyl-2- imidazoline-4-carboxylic acid tert -butyl ester in the presenc
