Mono-Triflation of Carbohydrate Diols and Triols

Autor: Paivi J. Kukkola, Spencer Knapp, Andrew B. J. Naughton, Wen Chung Shieh
Rok vydání: 1991
Předmět:
Zdroj: Journal of Carbohydrate Chemistry. 10:981-993
ISSN: 1532-2327
0732-8303
DOI: 10.1080/07328309108543967
Popis: For five carbohydrate substrates [methyl 4,6-O-(phenylmethylene)-1-thio-α-D-glucopyranoside 1a, 1-cyano-1-deoxy-4,6-O-(phenylmethylene)-α-D-galactopyranose 2a, methyl α-D-xylopyranoside 3a, methyl β-D-arabinopyranoside 4a, and methyl 5-O-(tert-butyldiphenylsilyl)-α-D-ribofuranoside 5a], selective mono-triflation was achieved where the reacting hydroxyl is cis and vicinal to a heteroatom.
Databáze: OpenAIRE