Synthèse de cyclopenta[c]dihydro-3, 4 pyrannes précurseurs d'iridoïdes
作者:J.P. Alazard、J.L. Brayer、A. Tixidre、C. Thal
DOI:10.1016/s0040-4020(01)91098-1
日期:1984.1
A synthesis of cyclopenta[c]dihydro-3, 4 pyrannes from cyclopentadienylbutanols through an efficient sequence of regioselective formylation and amino-formylation reactions is described. The products are analogues and synthesis intermediates for iridoids and secoiridoids.
描述了通过有效的区域选择性甲酰化和氨基甲酰化反应序列,由环戊二烯基丁醇合成环戊[ c ] dihydro-3,4吡喃。该产品是虹彩和拟南芥的类似物和合成中间体。