P

Inventor

SAUCY GABRIEL

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

HOFFMANN LA ROCHE

46 patents
US4310465AJan 12, 1982

Synthesis of vitamin E and quinone intermediates

HOFFMANN LA ROCHE33 citations93
US4153615AMay 8, 1979

Method of producing coloring agents

HOFFMANN LA ROCHE34 citations93
US4026907AMay 31, 1977

Antioxidant chroman compounds

HOFFMANN LA ROCHE39 citations92
US3947473AMar 30, 1976

Antioxidant chroman compounds

HOFFMANN LA ROCHE38 citations92
US4003919AJan 18, 1977

Antioxidant chroman compounds

HOFFMANN LA ROCHE27 citations81
US4243598AJan 6, 1981

Synthesis of vitamin E

HOFFMANN LA ROCHE13 citations74
US4201726AMay 6, 1980

Synthesis of Vitamin E

HOFFMANN LA ROCHE15 citations74
US4191842AMar 4, 1980

Protected alcohols

HOFFMANN LA ROCHE9 citations74
US4185154AJan 22, 1980

Synthesis of vitamin E

HOFFMANN LA ROCHE14 citations74
US4113740ASep 12, 1978

Synthesis of optically active vitamin E

HOFFMANN LA ROCHE13 citations74
US4051153ASep 27, 1977

Intermediates in the synthesis of vitamin E

HOFFMANN LA ROCHE13 citations74
US4045475AAug 30, 1977

Optically active alcohols and lower esters thereof

HOFFMANN LA ROCHE7 citations74
US4000131ADec 28, 1976

Process for preparing epoxide-cyclohexyl compound and resultant compound

HOFFMANN LA ROCHE15 citations74
US4044004AAug 23, 1977

Total steroid synthesis employing substituted isoxazole derivatives

HOFFMANN LA ROCHE8 citations73
US4018799AApr 19, 1977

Antioxidant chroman compounds

HOFFMANN LA ROCHE15 citations73
US3960967AJun 1, 1976

Process for producing a sulfone derivative of vitamin A alcohol

HOFFMANN LA ROCHE7 citations73
US4277610AJul 7, 1981

Synthesis of 2,6,10-trimethyl-undecan-1-ol

HOFFMANN LA ROCHE3 citations63
US4219506AAug 26, 1980

Process for producing vitamin A

HOFFMANN LA ROCHE4 citations63
US4201869AMay 6, 1980

Intermediates for steroid total synthesis process utilizing asymmetric induction

HOFFMANN LA ROCHE2 citations63
US4189612AFeb 19, 1980

S-(+) 2,3,6-trimethyl-5-(2,2,4-trimethyl-1,3-dioxolane-4-ethyl)phenol

HOFFMANN LA ROCHE2 citations63
US4182719AJan 8, 1980

Synthesis of optically active vitamin E

HOFFMANN LA ROCHE3 citations63
US4180682ADec 25, 1979

Unsaturated alcohols having an ether protected group

HOFFMANN LA ROCHE4 citations63
US4163021AJul 31, 1979

Synthesis of 2,6,10-trimethyl-undecan-1-ol

HOFFMANN LA ROCHE3 citations63
US4151205AApr 24, 1979

Synthesis of vitamin E

HOFFMANN LA ROCHE5 citations63
US4151177AApr 24, 1979

Synthesis of optically active vitamin E

HOFFMANN LA ROCHE2 citations63
US4148829AApr 10, 1979

Process for producing vitamin A

HOFFMANN LA ROCHE4 citations63
US4110346AAug 29, 1978

Tetramethyl chromanyl pentane derivatives

HOFFMANN LA ROCHE1 citations63
US4100175AJul 11, 1978

Claisen intermediates

HOFFMANN LA ROCHE1 citations63
US4097495AJun 27, 1978

Tetramethyl-benzyloxy chromans

HOFFMANN LA ROCHE1 citations63
US4086249AApr 25, 1978

Tetramethyl chromanyl pentane amide

HOFFMANN LA ROCHE1 citations63
US4076739AFeb 28, 1978

Synthesis of vitamin E

HOFFMANN LA ROCHE1 citations63
US4044028AAug 23, 1977

Preparation of α,β-unsaturated aldehydes or ketones

HOFFMANN LA ROCHE2 citations63
US4041058AAug 9, 1977

Synthesis of 2,6,10-trimethyl-undecan-1-ol

HOFFMANN LA ROCHE2 citations63
US4029678AJun 14, 1977

Asymmetric synthesis

HOFFMANN LA ROCHE2 citations63
US4016178AApr 5, 1977

Synthesis of vitamin E

HOFFMANN LA ROCHE2 citations63
US4011211AMar 8, 1977

Steroid total synthesis process utilizing asymmetric induction

HOFFMANN LA ROCHE4 citations63
US4000169ADec 28, 1976

Asymmetric synthesis of optically active compounds

HOFFMANN LA ROCHE3 citations63
US3960895AJun 1, 1976

Aryl ketals of polycyclic oxo compounds and processes

HOFFMANN LA ROCHE2 citations63
US3932519AJan 13, 1976

7,7A-Dihydro-4-[2-(3-alkoxyphenyl)-2-hydroxyethyl]-7a-alkyl-1, 5(6H)-indandiones,3,4,8,8a-tetrahydro-5-[2-(3-alkoxyphenyl)-2-hydroxyethyl]-8a-alkyl-1,6(7H)-naphthalenediones and processes for the preparation thereof utilizing asymmetric induction

HOFFMANN LA ROCHE3 citations63
US4022807AMay 10, 1977

Vitamin A esters

HOFFMANN LA ROCHE5 citations62
US3985771AOct 12, 1976

Total steroid synthesis employing substituted isoxazole derivatives

HOFFMANN LA ROCHE2 citations62
US4208331AJun 17, 1980

Synthesis of optically active vitamin E

HOFFMANN LA ROCHE0 citations52
US4208332AJun 17, 1980

Synthesis of optically active vitamin E

HOFFMANN LA ROCHE0 citations52
US4172958AOct 30, 1979

Ethers of 2,6,10-trimethyl-undecan-1-ols

HOFFMANN LA ROCHE0 citations52
US4169209ASep 25, 1979

Ethers of 2,6-dimethyl-octane-1,8-diols

HOFFMANN LA ROCHE0 citations52
US4160865AJul 10, 1979

Asymmetric synthesis

HOFFMANN LA ROCHE0 citations52

HARBOR BRANCH OCEANOGRAPHIC

3 patents

UNIV CALIFORNIA

1 patent

Showing the top 50 of 78 patents by PatentIndex Score.