A DIMERIC AUTOXIDATION PRODUCT OF 2,3-DIMETHYLINDOLE

被引:22
作者
BERTI, G
DASETTIM.A
DICOLO, G
NANNIPIERI, E
机构
[1] Institutes of Organic Chemistry and Pharmaceutical Chemistry, University of Pisa
来源
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1969年 / 19期
关键词
D O I
10.1039/j39690002703
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A product formed in the autoxidation of 2,3-dimethylindole and in the dimerization of 2,3-dimethyl-3-hydroxy-3H-indole has been identified as 3,3a,4,8b-tetrahydro-3′,3a,8b-trimethylspiro-[2H-furo[3,2-6]indole-2, 2′-indoline]-3′-ol (V). on the basis of u.v., i,r., n.m.r., mass spectral, and chemical evidence. Several reactions of (V). involving reduction, cleavage, and rearrangements to pyrrolo[1,2-a:5,4-b′]di-indole derivatives are presented.
引用
收藏
页码:2703 / +
页数:1
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