Process for preparing pyridine and quinoline derivatives
摘要
The present invention pertains to a method of preparing substituted and unsubstituted N-hydroxy-2-aminobutane diacid derivatives which can be dehydrated to 2-aminobut-2-ene dioic acid derivatives, which can be subsequently converted to pyridine and quinoline derivatives.
申请公布号
US5405987(A)
申请公布日期
1995.04.11
申请号
US19910676683
申请日期
1991.03.28
申请人
HOECHST CELANESE CORPORATION
发明人
ELANGO, VARADARAJ;LARKIN, DONALD R.;FRITCH, JOHN R.;BODMAN, MICHAEL P.;MUELLER, WERNER H.;GUPTON, BERNARD F.;SAUKAITIS, JOHN C.
