Synthetic studies on CP-225,917 and CP-263,114

被引:51
作者
Waizumi, N [1 ]
Itoh, T [1 ]
Fukuyama, T [1 ]
机构
[1] Univ Tokyo, Grad Sch Pharmaceut Sci, Japan Sci & Technol Corp, Bunkyo Ku, Tokyo 1130033, Japan
关键词
Diels-Alder reactions; Pummerer reactions;
D O I
10.1016/S0040-4039(98)01236-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient synthesis of bicyclic diketone 3, possessing most of the functional groups and stereogenic centers required for construction of the unique skeletons of CP-225,917 (1) and CP-263,114 (2), was achieved by utilizing an intramolecular Diels-Alder reaction and Pummerer rearrangement. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:6015 / 6018
页数:4
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