Synthesis of unnatural 2- and 3-deoxyfuranose analogues
作者:Bénédicte Dayde、Claire Pierra、Gilles Gosselin、Dominique Surleraux、Amadou Tidjani Ilagouma、Arie Van der Lee、Jean-Noël Volle、David Virieux、Jean-Luc Pirat
DOI:10.1016/j.tetlet.2014.05.011
日期:2014.7
This Letter describes the synthesis of two racemic analogues of unnatural 3′-deoxy and 2′-deoxy sugars, where a phosphorus atom replaces the carbon atom in the 2′- or 3′-position. Two methods of four- and 5-steps were developed affording these new unnatural sugar analogues.
MONO- AND DIALKYLATION OF ISOPROPYL PHOSPHINATE-A SIMPLE PREPARATION OF ALKYLPHOSPHINATE ESTERS<sup>1</sup>
作者:Michael J. Gallagher、Millagahamada G. Ranasinghe、Ian D. Jenkins
DOI:10.1080/10426509608037971
日期:1996.8.1
Abstract Base-catalysed alkylation of isopropyl phosphinate with primary alkyl halides under mild conditions affords the corresponding alkyl phosphinate esters in fair to excellent yields.