Enantioselective synthesis of 2-(3′-alkyl-2′-carboxy cyclopropyl)glycines
摘要:
New conformationally restricted glutamate analogues 2-(3'-alkyl-2'-carboxycyclopropyl)glycines (1a-c and 2a-c) were enantioselectively prepared by the addition-elimination reaction of the chiral lithium bislactim ether anion of 3 to racemic 4-alkyl-4-bromobut-2-enoates, (C) 1999 Elsevier Science Ltd, All rights reserved.
Enantioselective synthesis of 2-(3′-alkyl-2′-carboxy cyclopropyl)glycines
摘要:
New conformationally restricted glutamate analogues 2-(3'-alkyl-2'-carboxycyclopropyl)glycines (1a-c and 2a-c) were enantioselectively prepared by the addition-elimination reaction of the chiral lithium bislactim ether anion of 3 to racemic 4-alkyl-4-bromobut-2-enoates, (C) 1999 Elsevier Science Ltd, All rights reserved.
Cyclopropyl glycine derivatives with pharmaceutical properties
申请人:LILLY S.A.
公开号:EP0870760B1
公开(公告)日:2003-10-01
US6172058B1
申请人:——
公开号:US6172058B1
公开(公告)日:2001-01-09
Enantioselective synthesis of 2-(3′-alkyl-2′-carboxy cyclopropyl)glycines
作者:Angel Mazón、Concepción Pedregal、William Prowse
DOI:10.1016/s0040-4020(99)00333-6
日期:1999.5
New conformationally restricted glutamate analogues 2-(3'-alkyl-2'-carboxycyclopropyl)glycines (1a-c and 2a-c) were enantioselectively prepared by the addition-elimination reaction of the chiral lithium bislactim ether anion of 3 to racemic 4-alkyl-4-bromobut-2-enoates, (C) 1999 Elsevier Science Ltd, All rights reserved.