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.
采用异丙丁基锂反应制备了异丙氧锂,并作为添加剂在环己烷中进行了丁二烯的负离子聚合。
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.
采用异丙丁基锂反应制备了异丙氧锂,并作为添加剂在环己烷中进行了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.
合成出的丙铝为催化剂,无水氯化锌为助催化剂,用丙醛一步合成了丙酸丙酯,收率可92%,性可93%。
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