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发明名称
PROCESS FOR THE PREPARATION OF QUATERNARY N-ALKYL MORPHINAN ALKALOID SALTS
摘要
An improved process for the N-alkylation of tertiary morphinan alkaloid bases to form the corresponding quaternary morphinan alkaloid derivatives.
申请公布号
WO2008109156(A2)
申请公布日期
2008.09.12
申请号
WO2008US03070
申请日期
2008.03.06
申请人
MALLINCKRODT INC.;CANTRELL, GARY, L.;WANG, PETER, X.;HALVACHS, ROBERT, E.;ROESCH, KEVIN, R.;BUEHLER, HENRY, J.;HAAR, JOSEPH, P.
发明人
WANG, PETER, X.;HALVACHS, ROBERT, E.;ROESCH, KEVIN, R.;BUEHLER, HENRY, J.;HAAR, JOSEPH, P.
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主分类号
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