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以溴化锌为催化剂,1-香茅醛经环合得到了d-异蒲勒醇,所用催化剂系填充在柱子里,且可重复使用,该反应的产率高于75%,产物的旋光纯度可达95%。
Using zinc bromide as catalyst, 1-citronellal was cyclized to obtain d-isprenolol. The catalyst used was packed in the column and reusable. The yield of the reaction was over 75%. The optical rotation of the product Purity up to 95%.