Inventor
NOVACK VANCE
US4 patents
Patents
4 patentsUS5525733AJun 11, 1996
Process for preparing tetrazole-5-carboxylic acid derivatives
SMITHKLINE BEECHAM PLC17 citations71
US5596103AJan 21, 1997
Process for preparing benzopyran compounds
SMITHKLINE BEECHAM PLC2 citations61
US5587483ADec 24, 1996
Process for preparing tetrazol-5-yl substituted benzopyran compounds
SMITHKLINE BEECHAM PLC4 citations61
US5616721AApr 1, 1997
Process for preparing benzopyran compounds
SMITHKLINE BEECHAM PLC0 citations50