作者:Sirirat Kumarn、David M. Shaw、Deborah A. Longbottom、Steven V. Ley
DOI:10.1021/ol051577u
日期:2005.9.1
[reaction: see text] The organocatalyzed asymmetric synthesis of chiral dihydro-1,2-oxazines from achiral starting materials proceeds in moderate to excellent yields and excellent enantioselectivity. This sequential reaction gives the desired products in a single pot.
[反应:见正文]由非手性原料进行有机催化的手性二氢-1,2-恶嗪的不对称合成,收率中等至极佳,对映选择性极佳。该顺序反应在单个罐中得到所需产物。