A novel synthesis of guanine PDE inhibitors via tricyclic imidazopyrimidines

被引:14
作者
Gala, D [1 ]
DiBenedetto, DJ [1 ]
Kugelman, M [1 ]
Mitchell, MB [1 ]
机构
[1] Schering Plough Res Inst, Union, NJ 07083 USA
关键词
D O I
10.1016/S0040-4039(03)00383-6
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A new method for the preparation of developmental tetracyclic guanine PDE inhibitors via a common tricyclic pyrimidine intermediate is described. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2721 / 2723
页数:3
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