Lithium sec-propoxide was prepared by reaction of 2-propanol and n-BuLi or lithium,and was used as additive in anionic polymerization of butadiene(PB) in cyclohexane.
采用异
醇和正丁基锂反应
异醇氧锂,并作为添加剂在环己烷中进行丁二烯的负离子聚合。
氧化物;醇盐Lithium sec-propoxide was prepared by reaction of 2-propanol and n-BuLi or lithium,and was used as additive in anionic polymerization of butadiene(PB) in cyclohexane.
采用异醇和正丁基锂反应异醇氧锂,并作为添加剂在环己烷中进行丁二烯的负离子聚合。
Aluminum propoxide for the Tishchenko condensation of propanal to propyl propionate is prepared from aluminum powder and propanol.
合成出的醇铝为催化剂,无水氯化锌为助催化剂,用醛一步合成
酯,收率可达92％,选择性可达93％。
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