A common strategy for the synthesis of (+)-gabosine N, (+)-gabosine O, and some carbapyranoses using a Nozaki–Hiyama–Kishi reaction and RCM

Abstract

Stereoselective synthesis of carbasugars (+)-gabosine N 1 and (+)-gabosine O 2, carba-α- l-rhamnose 17, and carba-6-deoxy-α- l-talose 18 by using a Nozaki–Hiyama–Kishi (NHK) reaction and ring-closing metathesis.