Stereoselective E and Z olefin formation by Wittig olefination of aldehydes with allylic phosphorus ylides. Stereochemistry
作者:Rui Tamura、Koji Saegusa、Masato Kakihana、Daihei Oda
DOI:10.1021/jo00247a012
日期:1988.6
An E-selective 1,3-diene synthesis from moderated ylides and aldehydes
作者:E. Vedejs、Huang Wen Fang
DOI:10.1021/jo00175a057
日期:1984.1
VEDEJS, E.;FANG, HUANG, WEN, J. ORG. CHEM., 1984, 49, N 1, 210-212
作者:VEDEJS, E.、FANG, HUANG, WEN
DOI:——
日期:——
Stereoselective Preparation of Deuteriated Dienes by Ring Fragmentation of Metallated Cyclopropylcarbinols
作者:Ilan Marek、Elinor Zohar、Mirit Ram
DOI:10.1055/s-2004-822918
日期:——
The hydroalumination reaction of cyclopropenyl-carbinols initially leads to the alumino-cyclopropylcarbinol derivatives, which is followed by an elimination reaction to give the corresponding substituted dienes as unique isomers and in good yields. The use of LiAlD 4 as reducing agent provides stereoselectively substituted deuteriodienes.