Thermal Rearrangement of the Diels-Alder Dimer of 2,6-Dimethyl-6-hydroxycyclohexa-2,4-dienone to a Pentacyclic Dimer
作者:Robert B. Bates*、Sriyani Caldera、Pradeep T. Deota、Vinayak V. Kane、Vishwakarma K. Singh
DOI:10.1016/s0040-4039(97)00368-7
日期:1997.4
In the absence of a reactive alkene, the Diels-Alder dimer of 2,6-dimethyl-6-hydroxycyclohexa-2,4-dienone rearranges at 160 °C to a new dimer via a reverse Diels-Alder reaction, two α-hydroxyketone rearrangements, two Micheal additions, and two aldol condensations. © 1997 Elsevier Science Ltd.
在不存在反应性烯烃的情况下,2,6-二甲基-6-羟基环己-2,4-二烯酮的Diels-Alder二聚体在160°C下通过反向Diels-Alder反应重排为一个新的二聚体,即两个α-羟基酮重排,两个Micheal加成和两个Aldol缩合。©1997爱思唯尔科学有限公司。