C-C BOND FISSION VIA SULFONES - A NEW RING-CLEAVAGE OF CYCLIC BETA-KETO PHENYLSULPHONES

Authors
BALLINI R BOSICA G MECOZZI T
Citation
R. Ballini et al., C-C BOND FISSION VIA SULFONES - A NEW RING-CLEAVAGE OF CYCLIC BETA-KETO PHENYLSULPHONES, Tetrahedron, 53(21), 1997, pp. 7341-7346
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
53
Issue
21
Year of publication
1997
Pages
7341 - 7346
Database
ISI
SICI code
0040-4020(1997)53:21<7341:CBFVS->2.0.ZU;2-4
Abstract
Reaction of beta-keto sulphones with 2N NaOH, at 70 degrees C, in aque ous media and in presence of cetyltrimethylammonium chloride (CTACl), produces the C-C bond fission between the carbonyl group and the carbo n bearing the sulphone. (C) 1997 Elsevier Science Ltd.