NEW RING-SYSTEMS FROM 1,2-BENZISOTHIAZOLE-1,1-DIOXIDES AND RELATED-COMPOUNDS

Authors
ABRAMOVITCH RA SHINKAI I MAVUNKEL BJ MORE KM OCONNOR S OOI GH PENNINGTON WT SRINIVASAN PC STOWERS JR
Citation
Ra. Abramovitch et al., NEW RING-SYSTEMS FROM 1,2-BENZISOTHIAZOLE-1,1-DIOXIDES AND RELATED-COMPOUNDS, Tetrahedron, 52(9), 1996, pp. 3339-3354
Citations number
31
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
52
Issue
9
Year of publication
1996
Pages
3339 - 3354
Database
ISI
SICI code
0040-4020(1996)52:9<3339:NRF1AR>2.0.ZU;2-F
Abstract
Ring-expansions and ring-annulations based on 3-substituted 1,2-benzis othiazole-1,1-dioxides have lead to a variety of novel heterocyclic sy stems. The reaction of 3-substituted (1H)-1-isoindolones with 1-diethy lamino-1-propyne has also resulted in new, ring-expanded molecules in good to modest yields.