NOVEL 1,2- AND 1,3-DOUBLE CHIRAL RECOGNITIONS. OPTICAL RESOLUTION OF Α- AND Β-HALOACETYLENIC ALCOHOLS BY COMPLEXATION WITH BRUCINE

Article abstract of DOI:10.1246/cl.1983.827

Optical resolution of α- (2,3) and β-haloacetylenic alcohols (13,14) which have two chiral carbons at the 1,2- and 1,3-positions, respectively, was performed efficiently by complexation with brucine.By the same method, α,β-dichloroacetylenic alcohols (8,9