P

Inventor

FUERST ANDOR

CH11 patents
⚠️ This page may combine multiple inventors who share the name “FUERST ANDOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOFFMANN LA ROCHE

8 patents
US4568491AFeb 4, 1986

Process for the preparation of cholesterol derivatives and novel intermediates therefor

HOFFMANN LA ROCHE5 citations71
US4578475AMar 25, 1986

Novel D-homosteroids

HOFFMANN LA ROCHE5 citations62
US4691032ASep 1, 1987

Process for the preparation of cholesterol derivatives and novel intermediates therefor

HOFFMANN LA ROCHE3 citations60
US4305881ADec 15, 1981

Process for 1α,3β-dihydroxy-Δ5 -steroids

HOFFMANN LA ROCHE5 citations60
US4252729AFeb 24, 1981

Steroids and process for their manufacture

HOFFMANN LA ROCHE0 citations52
US4492797AJan 8, 1985

deA-steroids

HOFFMANN LA ROCHE1 citations51
US4285880AAug 25, 1981

D-Homopregnanes

HOFFMANN LA ROCHE0 citations51
US4312812AJan 26, 1982

Process for the manufacture of cholesterol derivatives

HOFFMANN LA ROCHE0 citations50

ALIG L

2 patents
US4361578ANov 30, 1982

D-Homosteroids

ALIG L20 citations81
US4272630AJun 9, 1981

D-Homosteroids

ALIG L1 citations51

SCHERING AG

1 patent
US4348327ASep 7, 1982

Process for the preparation of 17α-hydroxy- and 17aα-hydroxy-D-homoetiocarboxylic acids

SCHERING AG5 citations62