A practical, two-stage preparation of benzyl (3R)-3-amino-2-oxo-1-pyrrolidinecarboxylate (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanediote (2:1)
摘要:
A convenient, efficient and cost-effective two-stage synthesis of benzyl (3R)-3-amino-2-oxo-1-pyrrolidinecarboxylate (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanediote (2:1) via a crystallisation-induced dynamic resolution process is reported. (C) 2003 Elsevier Ltd. All rights reserved.
Poduska; Rudinger, Collection of Czechoslovak Chemical Communications, 1957, vol. 22, p. 1283,1287
作者:Poduska、Rudinger
DOI:——
日期:——
A practical, two-stage preparation of benzyl (3R)-3-amino-2-oxo-1-pyrrolidinecarboxylate (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanediote (2:1)
作者:Roger Barrett、Darren M Caine、Kevin S Cardwell、Jason W.B Cooke、Ron M Lawrence、Peter Scott、Åsa Sjolin
DOI:10.1016/s0957-4166(03)00546-9
日期:2003.11
A convenient, efficient and cost-effective two-stage synthesis of benzyl (3R)-3-amino-2-oxo-1-pyrrolidinecarboxylate (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanediote (2:1) via a crystallisation-induced dynamic resolution process is reported. (C) 2003 Elsevier Ltd. All rights reserved.