申请人:The Trustees of Princeton University
公开号:US04833145A1
公开(公告)日:1989-05-23
Derivatives of N-[4-(N-[2-amino-4(3H)-oxo-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidin-6-ylme thyl]-amino)benzoyl]-L-glutamic acid are antineoplastic agents. Their preparation and use, and intermediates useful for their preparation are described.
N-[4-(N-[2-氨基-4(3H)-氧化-5,6,7,8-四氢吡咯[2,3-d]嘧啶-6-基甲基]-氨基)苯甲酰]-L-谷氨酸的衍生物是抗肿瘤剂。本文描述了它们的制备和使用,以及用于它们的制备的中间体。