New ring systems from 1,2-benzisothiazole-1,1-dioxides and related compounds

被引:51
作者
Abramovitch, RA [1 ]
Shinkai, I [1 ]
Mavunkel, BJ [1 ]
More, KM [1 ]
OConnor, S [1 ]
Ooi, GH [1 ]
Pennington, WT [1 ]
Srinivasan, PC [1 ]
Stowers, JR [1 ]
机构
[1] UNIV ALABAMA,DEPT CHEM,UNIVERSITY,AL 35486
关键词
D O I
10.1016/0040-4020(95)01115-3
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Ring-expansions and ring-annulations based on 3-substituted 1,2-benzisothiazole-1,1-dioxides have lead to a variety of novel heterocyclic systems. The reaction of 3-substituted (1H)-1-isoindolones with 1-diethylamino-1-propyne has also resulted in new, ring-expanded molecules in good to modest yields.
引用
收藏
页码:3339 / 3354
页数:16
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