C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/242.01
C07D 487/04 (2006.01)
Patent
CA 1131631
RAN 4044/50-2 Abstract Process for the manufacture of novel compounds of the formula I Image wherein R1 is bromo and R2 is methyl or chloro, or R1 is methoxy and R2 is chloro, in D-form or as racemates, their tautomers and salts there- of with mineral acids. These compounds have inhibiting activity on the aggregation of blood platelets.
353659
Chodnekar Madhukar S.
Kaiser Ado
Gowling Lafleur Henderson Llp
Hoffmann-La Roche Limited
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