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Application filed by PfizerfiledCriticalPfizer
Priority to MX9708155ApriorityCriticalpatent/MX9708155A/en
Publication of MXPA97008155ApublicationCriticalpatent/MXPA97008155A/en
Publication of MX9708155ApublicationCriticalpatent/MX9708155A/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Indole Compounds
(AREA)
Abstract
This invention relates to the protection of certain 3-substituted-2-oxindole-1-carboxamides of formula (I) and the pharmaceutically-acceptable base salts thereof wherein X is H, Cl or F; Y is H or Cl; and R is benzyl or thienyl, each optionally substituted with Cl or F from decomposition in the presence of light.
MX9708155A1997-10-231997-10-23Inhibiting photodecomposition of 3-substituted-2-oxindoles.
MX9708155A
(en)