摘要
以手性5,6,7,8-四氢-8-喹啉醇为原料合成了新型手性N,P配体,并将该配体应用于钯催化的1,3-二苯基-2-烯丙基乙酸酯的不对称烯丙基化反应,得到100%的取代产物,对映体过量达到73%ee.
Novel chiral N,P ligands derived from chiral 5,6,7,8-tetrahydro-8-quinolinol have been prepared and examined in the palladium-catalyzed enantioselective allylation using 1,3-diphenyl-2-propenyl acetate, which afforded the allyl substituted products in high yields (100%) and good enantioselectivities (up to 73% ee).
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2009年第5期776-779,共4页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金(Nos.20572101
20672101)
浙江省自然科学基金(No.Y405013)资助项目