摘要 |
This invention provides a method for preparing compounds having the structure [Formula (I)] wherein L is [Formula (A)] or [Formula (B)] in which R<SUB>1</SUB> is hydrogen or optionally substituted alkyl, n is zero or 1 and m is 1; wherein R is H, halogen, optionally substituted C<SUB>1-6</SUB>alkyl or C<SUB>1-6</SUB>alkoxy; wherein Z is a bond, O or S; wherein p is an integer from 1 to 5; wherein Q is a bond provided that Z is not a bond when p is 1; or Q is O, S or -C(O)NR<SUB>6</SUB>- in which R<SUB>6</SUB> is hydrogen, optionally substituted alkyl or cycloalkyl; or Q is -NR<SUB>6</SUB>-, -NR<SUB>5</SUB>C(O)NH- or -NR<SUB>5</SUB>C(O)O- in which R<SUB>5</SUB> is hydrogen, alkyl or aralkyl provided that p is not 1; wherein W is cycloalkyl, aryl or heterocyclyl; or W and R<SUB>6</SUB> form a 9-to 10-membered bicyclic ring, which may be optionally substituted or may contain oxygen, nitrogen or sulfur. |
申请人 |
NOVARTIS AG;NOVARTIS PHARMA GMBH;GARRETT, CHRISTINE, E.;CHEN, GUANG-PEI;LEE, GEORGE TIEN-SAN;JIANG, XINGLONG;GIRGIS, MICHAEL, J.;VIVELO, JAMES, ANTHONY;SWERYDA-KRAWIEC, BEATA;PAPOUTSAKIS, DIMITRIS;KARPINSKI, PIOTR;KAPA, PRASAD, KOTESWARA;SKORODINSKY, ADA |
发明人 |
GARRETT, CHRISTINE, E.;CHEN, GUANG-PEI;LEE, GEORGE TIEN-SAN;JIANG, XINGLONG;GIRGIS, MICHAEL, J.;VIVELO, JAMES, ANTHONY;SWERYDA-KRAWIEC, BEATA;PAPOUTSAKIS, DIMITRIS;KARPINSKI, PIOTR;KAPA, PRASAD, KOTESWARA;SKORODINSKY, ADA |