Main > INFLAMMATION. TREAT. NSAID

Product Pyrazole Deriv. USA. G. No. 2

CORP. SALE Pyrazole-1-[C6H4-(Sulfamyl)]-3-Haloalkyl-5-Cycloalkyl
INDICATION'S Pain control in arthritis
MECHANISM OF ACTION COX-2 Inhibition
OBSERVATION'S See Code 2998
PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Prepn method
- Forming (Cycloalkyl)-CO-CH2-CO-(Haloalkyl) by treat
(Cycloalkyl)-CO-Me with base & (Haloalkyl)-CO2Me
- Adjusting pH of soln of diketone & aq alc top < 7
- Treat with 4-(aminosulfonyl)phenylhydrazine
PATENT PHOTOCOPY Available on request

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