Cis- and trans-fused Di-tetrahydropyrans by rearrangement of steroidal spiroacetals
作者:Rosa L. Dorta、Raimundo Freire、Angeles Martín、Ernesto Suárez、Thierry Prangé
DOI:10.1016/0040-4039(95)01472-t
日期:1995.10
A new method for the synthesis of steroidal cis- and trans-fused di-tetrahydropyrans (1,6-dioxadecalins) by reduction with DIBAH of derivatives of 1,6-dioxaspiro[4,5]decan-10-yl methanesulfonate is described.