Use of a modified Leimgruber-Batcho reaction to prepare 6-chloro-5-fluoroindole

被引:5
作者
Bentley, JM [1 ]
Davidson, JE [1 ]
Duncton, MAJ [1 ]
Giles, PR [1 ]
Pratt, RM [1 ]
机构
[1] Vernalis Res Ltd, Dept Chem, Wokingham, England
关键词
indole; Ro; 60-0175; Lemgruber-Batcho; 5-HT2C receptor;
D O I
10.1081/SCC-120038513
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An efficient synthesis of the title indole, the heterocyclic core of the standard 5-HT2C receptor agonist Ro 60-0175, via a modified Leimgruber-Batcho indole synthesis is presented. The process can be used to make > 100 g quantities of the target indole.
引用
收藏
页码:2295 / 2300
页数:6
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