METHODS FOR THE PREPARATION OF MIRTAZAPINE INTERMEDIATES
摘要
The preparation of 1-(3-carboxypyridyl-2)-4 methyl-2-phenylpiperazine dihydrate and other mirtazapine intermediates are described. These compounds are particularly useful in the preparation of mirtazapine.
申请公布号
WO02070513(A1)
申请公布日期
2002.09.12
申请号
WO2002US04340
申请日期
2002.02.14
申请人
TEVA PHARMACEUTICAL INDUSTRIES LTD.;TEVA PHARMACEUTICALS USA, INC.;METZGER, LEONID;WIZEL, SHLOMIT
