VANKAR YASHWANT D.; CHAUDHURI NARAYAN C.; RAO C. TRINADHA, TETRAHEDRON LETT., 28,(1987) N 5, 551-554
作者:VANKAR YASHWANT D.、 CHAUDHURI NARAYAN C.、 RAO C. TRINADHA
DOI:——
日期:——
Regioselective reductions of 2,3-epoxy acetals with zinc-chlorotrimethylsilane and lithium aluminium hydride: convenient synthesis of 1,2 and 1,3-diones
作者:Yashwant D. Vankar、Narayan C. Chaudhuri、C.Trinadha Rao
DOI:10.1016/s0040-4039(00)95779-4
日期:1987.1
A variety of 2,3-epoxy acetals have been found to undergo regioselective reductions with zinc-chlorotrimethylsilane and lithiumaluminiumhydride to give 2-hydroxy and 3-hydroxy acetals respectively. Their oxidation followed by hydrolysis furnished the corresponding 1,2- and 1,3-diones in good yields.