发明名称 PREPARATION OF ESCITALOPRAM
摘要 <p num="1"><br/><br/><br/>Enantiomerically enriched citalopram is prepared by methylating <br/>enantiomerically enriched didesmethylcitalopram, obtained by directly <br/>resolving racemic didesmethylcitalopram using a chiral acid.<br/></p>
申请公布号 CA2575975(A1) 申请公布日期 2005.05.26
申请号 CA20042575975 申请日期 2004.11.12
申请人 DR. REDDY'S LABORATORIES LTD.;DR. REDDY'S LABORATORIES, INC. 发明人 VENKAVALA, PRAVINACHANDRA JAYANTHILAL;ELATI, CHANDRASHEKAR RAVIRAMA;KOLLA, NAVEENKUMAR;CHALAMALA, SUBRAHMANYESHWARA RAO;GOVINDAN, SHANMUGAM;GANGULA, SRINIVAS;SUNDARAM, VENKATARAMAN;MATHAD, VIJAYAVITTHAL THIPPANNACHAR
分类号 C07D307/78;C07D307/87 主分类号 C07D307/78
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