摘要
以4-(反式-4'-正烷基环己基)环已基甲醚烯为原料,经浓盐酸作用,水解、转型连续进行,"一锅煮"法合成了乙烷类和乙烯类液晶中间体4-(反式-4'-正烷基环己基)环己基甲醛,纯化后总收率75%。
4-（Trans-4＂-n-alkyl cyclohexyl） cyclohexylformaldehydes which were used as ethane- and ethylence-type liquid crystal intermediates were synthesized in ＂one-pot＂ reaction from 4- （trans-4＂-n-alkyl cyclohexyl） cyclohexyl methoxymethene through hydrolysis and isomerization. The overall yield of the product after purification was about 75%.
出处
《精细化工中间体》
CAS
2007年第4期50-52,共3页
Fine Chemical Intermediates
基金
2005年陕西省西部外经贸发展促进资金资助。
