|
|||||
|
|
Addition of secondary phosphines to a vinyl ether of diacetone-d-glucose: a new approach to optically active phosphines and their derivatives |
|
| Authors: | Boris A Trofimov Boris G Sukhov Svetlana F Malysheva Natal’ya A Belogorlova Anatolii P Tantsirev Lidiya N Parshina Ludmila A Oparina Sergey P Tunik Nina K Gusarova |
| Institution: | A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky Street, Irkutsk 664033, Russia |
| Abstract: | Secondary phosphines react readily with a vinyl ether of diacetone-d-glucose under radical initiation conditions to give, in high yield, anti-Markovnikov adducts, diorganyl{2-3-O-(1,2:5,6-di-O-isopropylidene)-d-glucofuranosyloxy]ethyl}phosphines, which oxidize almost quantitatively upon reacting with air oxygen or elemental sulfur to form the corresponding optically active phosphine oxides or sulfides. |
| Keywords: | Secondary phosphines d-glucose" target="_blank">Vinyl ether of diacetone-d-glucose Addition Radical initiation Optically active tertiary phosphines Phosphine oxides and sulfides |
| 本文献已被 ScienceDirect 等数据库收录！ | |