ASYMMETRIC-SYNTHESIS OF 1,4-CYCLOHEPTADIENES AND BICYCLO[3.2.1]OCTA-2,6-DIENES BY RHODIUM(II) N-(P-(TERT-BUTYL)PHENYLSULFONYL)PROLINATE CATALYZED-REACTIONS BETWEEN VINYLDIAZOMETHANES AND DIENES

Authors
DAVIES HML PENG ZQ HOUSER JH
Citation
Hml. Davies et al., ASYMMETRIC-SYNTHESIS OF 1,4-CYCLOHEPTADIENES AND BICYCLO[3.2.1]OCTA-2,6-DIENES BY RHODIUM(II) N-(P-(TERT-BUTYL)PHENYLSULFONYL)PROLINATE CATALYZED-REACTIONS BETWEEN VINYLDIAZOMETHANES AND DIENES, Tetrahedron letters, 35(48), 1994, pp. 8939-8942
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
48
Year of publication
1994
Pages
8939 - 8942
Database
ISI
SICI code
0040-4039(1994)35:48<8939:AO1AB>2.0.ZU;2-U
Abstract
Rhodium(ll) (S)-(N-p-(tertbutyl)phenylsulfonyl)prolinate catalyzed dec omposition of vinyldiazomethanes in the presence of dienes results in a tandem cyclopropanation/Cope rearrangement, leading to a general and enantioselective approach for the construction of seven-membered carb ocycles.