Five-membered 2,3-dioxo heterocycles: LIII. Reaction of 3-Aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones with substituted 1,3,3-trimethyl-3,4-dihydroisoquinolines. A new approach to 13-aza analogs of steroids

被引：0

作者：

N. L. Racheva

Yu. V. Shklyaev

Yu. S. Rozhkova

A. N. Maslivets

机构：

[1] Perm State University,Institute of Technical Chemistry, Ural Division

[2] Russian Academy of Sciences,undefined

来源：

Russian Journal of Organic Chemistry | 2007年 / 43卷

关键词：

Pyrrole; Enamine; Isoquinoline; Triones; Benzoxazine;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

3-Aroyl-1H-pyrrolo[2,1-c][1,4]benzoxazine-1,2,4-triones reacted with substituted 1,3,3-trimethyl-3,4-dihydroisoquinolines to give the corresponding 3-aroyl-4-hydroxy-1-(2-hydroxyphenyl)-5′,5′-dimethyl-5′,6′-dihydro-1H-spiro[pyrrole-2,2′-pyrrolo[2,1-a]isoquinoline]-3′,5-diones. 7′,8′-Benzo derivatives of the latter may be regarded as 13-azagonane analogs having a spiro-fused pyrrole ring at C16.

引用

页码：1330 / 1333

页数：3

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