首页> 外国专利> PROCESS FOR PRODUCING P-HYDROXYNEOPHYL M-PHENOXYBENZYL ETHER

PROCESS FOR PRODUCING P-HYDROXYNEOPHYL M-PHENOXYBENZYL ETHER

机译:对羟基羟基间苯二甲氧基苯甲醚的制备方法

摘要

A process for producing a p-hydroxyneophyl m-phenoxybenzyl ether represented by the general formula (II) CHEM (X1 and X2 are independently a hydrogen atom or a halogen atom) by subjecting a corresponding p-alkoxyneophyl m-phenoxybenzyl ether represented by the general formula (I) CHEM (R represents a lower alkyl group, and X1 and X2 have the same definitions as above) to ether cleavage, in which process the ether cleavage reaction is effected in an aprotic polar solvent, using a lower alkoxide of an alkali metal or an alkaline earth metal or using a metal hdyroxide in the presence of a lower alcohol.
机译:通式(II)& CHEM&(X1和X2分别为氢原子或卤素原子)表示的对羟基新叶间苯氧基苄基醚的制造方法通式(I)& CHEM&(R表示低级烷基,X 1和X 2具有与上述相同的定义)进行醚裂解,其中醚裂解反应在非质子极性溶剂中使用碱金属或碱土金属的醇盐,或在低级醇的存在下使用金属氢氧化物。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号