The 1,2-addition of α-oxoketene dithioacetals with methallyl Grignard reagent afforded the carbinols 2. 5 and 6 respectively.
酮基为五元和六元环的α-氧酮环二酮与2-甲基丙基氯化得1,2-加成产物。
The 1,2-addition of α-oxoketene dithioacetals with methallyl Grignard reagent afforded the carbinols 2. 5 and 6 respectively.
酮基为五元和六元环的α-氧酮环二酮与2-甲基丙基氯化得1,2-加成产物。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不表本软件的观点;若发现问题,欢迎向我们指正。