发明名称 Method for the preparation of 4-[2-cyclopropylmethoxy)ethyl]-1- benzyloxybenzene
摘要 <p>Described is a method for the preparation of 4-[2-cyclopropylmethoxy)ethyl]-1-benzyloxybenzene by O-alkylation of 2-(4-benzyloxyphenyl)ethanol with cyclopropylmethylhalogenide in the presence of alkaline hydroxide water solution , organic solution and a phase transmission catalyst.</p>
申请公布号 SK286228(B6) 申请公布日期 2008.05.06
申请号 SK20040000192 申请日期 2004.04.23
申请人 ZENTIVA, A. S. 发明人 SKODA ALOJZ;ZAVADIL VLADIMIR;PROKSA BOHUMIL
分类号 A61K31/135;C07C41/24;C07C43/02;C07C43/115;C07C213/00 主分类号 A61K31/135
代理机构 代理人
主权项
地址