The methanolyses of trans-α,α,α′,α′-tetramethyl-1,2-cyclopropanedimethanol and trans-2-isopropenyl-α,α-dimethylcyclopropanemethanol, using p-toluenesulphonic acid as catalyst, yielded methyl ethers and a ring-opened unsaturated ether. The reaction routes are discussed on the basis of the structures of the products and the results of VPC analysis.
以
对甲苯磺酸为催化剂,反式-α,α,α',α'-四甲基-1,2-
环丙烷二
甲醇和反式-2-异
丙烯基-α,α-二
甲基环丙烷甲醇的
甲醇分解反应,生成甲基醚和环-打开不饱和醚。根据产物的结构和VPC分析结果讨论了反应路线。