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BEECHAM PHARMA

GB3 patents

Top patents by PatentIndex Score

US5039803AAug 13, 1991

Process for preparing aryl-substituted piperidines

BEECHAM PHARMA20 citations76
US4736029AApr 5, 1988

Process for preparing 2-amino-6-chloropurine

BEECHAM PHARMA10 citations71
US5010097AApr 23, 1991

Novel compounds

BEECHAM PHARMA4 citations61