Synthetic research on cyclitols using C6-chiron, 6-(benzyloxy)-3-cyclohexen-1-ol: A concise and highly diastereoselective synthesis of (−)-gala-quercitol
作者:Naoyoshi Maezaki、Noboru Nagahashi、Ryoko Yoshigami、Chuzo Iwata、Tetsuaki Tanaka
DOI:10.1016/s0040-4039(99)00608-5
日期:1999.5
Transformation of a C-6-chiron, 6-(benzyloxy)-3-cyclohexen-1-ol into polyoxygenated cyclohexanes involving a stereodivergent epoxide rearrangement was investigated. An asymmetric synthesis of (-)gala-quercitol was accomplished via sequential highly diastereoselective epoxidation, base-promoted epoxide rearrangement, and dihydroxylation. (C) 1999 Elsevier Science Ltd. All rights reserved.