INTRAMOLECULAR HYDROGEN-ATOM ABSTRACTION IN CARBOHYDRATES AND NUCLEOSIDES - INVERSION OF AN ALPHA-MANNOPYRANOSIDE TO BETA-MANNOPYRANOSIDE AND GENERATION OF THYMIDINE C-4' RADICALS

Authors
BRUNCKOVA J CRICH D YAO QW
Citation
J. Brunckova et al., INTRAMOLECULAR HYDROGEN-ATOM ABSTRACTION IN CARBOHYDRATES AND NUCLEOSIDES - INVERSION OF AN ALPHA-MANNOPYRANOSIDE TO BETA-MANNOPYRANOSIDE AND GENERATION OF THYMIDINE C-4' RADICALS, Tetrahedron letters, 35(36), 1994, pp. 6619-6622
Citations number
44
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
36
Year of publication
1994
Pages
6619 - 6622
Database
ISI
SICI code
0040-4039(1994)35:36<6619:IHAICA>2.0.ZU;2-U
Abstract
Treatment of 1-bromo-2-methyl-2-propyl ether derivatives of alcohols w ith Bu(3)SnH(D) results in 1,5-Hydrogen abstraction reactions: the sys tem is applied to the inversion of an alpha- to beta-mannoside and to the formation of nucleoside C4' radicals.