申请人:STAMICARBON B.V.
公开号:EP0080245A1
公开(公告)日:1983-06-01
Diazabicyclo (2,2,2) octadiones having the formula:
wherein R1-R6 are independently selected from the group consisting of hydrogen, methyl, and ethyl.
A method for synthesizing the compounds shown above is also disclosed and consists essentially of:
A. reacting a compound having the formula:
wherein R and R' are independently selected from the group consisting of hydrogen and alkyl or cyclo alkyl having 1 to 10 carbon atoms, and R1-R6 are independently selected from the group consisting of hydrogen, methyl, and ethyl, with
B. a reactant selected from the group consisting of ammonia and primary amines having the formula R2-NH2 wherein R2 is selected from the group consisting of hydrogen, methyl, and ethyl.
重氮双环(2,2,2)辛二酮,其式如下
其中 R1-R6 独立地选自氢、甲基和乙基组成的组。
本发明还公开了一种合成上述化合物的方法,主要包括: 1:
A. 使具有以下式子的化合物反应
其中 R 和 R'独立地选自氢和具有 1 至 10 个碳原子的烷基或环烷基组成的组,R1-R6 独立地选自氢、甲基和乙基组成的组,并与之反应
B. 一种反应物,选自由氨和具有 R2-NH2 式的伯胺组成的组,其中 R2 选自由氢、甲基和乙基组成的组。