Inventor
MANCHAND PERCY S
US9 patents
⚠️ This page may combine multiple inventors who share the name “MANCHAND PERCY S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOFFMANN LA ROCHE
8 patentsUS4900828AFeb 13, 1990
Intermediate compounds and an improved procedure for the synthesis of 2',3'-dideoxycytidine
HOFFMANN LA ROCHE48 citations89
US4218567AAug 19, 1980
Process for aromatic ethers
HOFFMANN LA ROCHE19 citations80
US4147708AApr 3, 1979
Preparation of carotenoids using a π-allyl complex
HOFFMANN LA ROCHE17 citations72
US5182393AJan 26, 1993
Process for precursors to calcitriol and related compounds
HOFFMANN LA ROCHE8 citations70
US5352781AOct 4, 1994
Process for precursors to calcitriol and related compounds
HOFFMANN LA ROCHE2 citations59
US5003090AMar 26, 1991
Process for the preparation of benzopyrans
HOFFMANN LA ROCHE3 citations56
US5225569AJul 6, 1993
Process for precursors to calcitriol and related compounds
HOFFMANN LA ROCHE1 citations49
US4931574AJun 5, 1990
Process for the preparation of benzopyrans
HOFFMANN LA ROCHE1 citations45