二种取代二苯醚的相转移催化合成

Phase Transfer Catalysed Preparation of two Substituted Diphenyl ethers

在相转移催化剂四丁基嗅化铵作用下,由相应的酚和对硝基氯苯合成4-甲基-4＇-硝基二苯醚、4-氯-4＇- 硝基二苯醚,产率分别得到96.0％和98.0％。

4-methyphenyl 4/-nitrophenyl ether and 4-chlo-rophenyl 4/-nitrophenyl ether were preparaed from responded phenol and 4/-nitrophenyl chloride in 96.0%. 98.0 % yield respecively under phase transfer conditons.