PHTHALIMIDESULFENYL CHLORIDE .8. REACTION WITH ACTIVATED ARENES - THEFIRST EXAMPLE OF ORTHO-THIOQUINONES GENERATION

Authors
CAPOZZI G MENICHETTI S NATIVI C SIMONTI MC
Citation
G. Capozzi et al., PHTHALIMIDESULFENYL CHLORIDE .8. REACTION WITH ACTIVATED ARENES - THEFIRST EXAMPLE OF ORTHO-THIOQUINONES GENERATION, Tetrahedron letters, 35(50), 1994, pp. 9451-9454
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
50
Year of publication
1994
Pages
9451 - 9454
Database
ISI
SICI code
0040-4039(1994)35:50<9451:PC.RWA>2.0.ZU;2-7
Abstract
Phthalimidesulfenyl chloride 1 reacts with activated arenes 2a-g, to g ive monosubstituted derivatives 3a-g. Hydroxysulfenyl compounds 3a-d h ave been used as suitable source of alpha-oxothiones (ortho-thioquinon es) 4a-d, which act as heterodienes in 4+2 cycloaddition reactions.