Inventor
RYSER GOTTLIEB
CH18 patents
Patents
18 patentsUS4215215AJul 29, 1980
9-Phenyl-nonate traene compounds
HOFFMANN LA ROCHE38 citations92
US4105681AAug 8, 1978
9-phenyl 5,6-dimethyl-nona-2,4,6,8-tetraeonic acid compounds
HOFFMANN LA ROCHE48 citations92
US4054589AOct 18, 1977
Novel 9-substituted phenyl-3,7-dimethyl-nona-2,4,6,8-tetraene esters
HOFFMANN LA ROCHE29 citations81
US4021574AMay 3, 1977
Antidandruff compositions containing 9-(4-lower alkoxy-2,3,6-trilower-alkylphenyl)-3,7-dimethyl-nona-2,4,6,8-tetraen-1-oic acid lower alkyl amides
HOFFMANN LA ROCHE18 citations81
US3984440AOct 5, 1976
Polyene compounds
HOFFMANN LA ROCHE28 citations81
US3950418AApr 13, 1976
Vitamin A acid amides
HOFFMANN LA ROCHE31 citations81
US4656310AApr 7, 1987
Substituted triarylphosphonium derivatives
HOFFMANN LA ROCHE10 citations73
US4224244ASep 23, 1980
9-Phenyl 5,6-dimethyl-nona-2,4,6,8 tetraenal or tetraenol derivatives
HOFFMANN LA ROCHE9 citations73
US4225527ASep 30, 1980
Polyene compounds
HOFFMANN LA ROCHE9 citations71
US4169103ASep 25, 1979
Nonatetraenoic acid derivatives
HOFFMANN LA ROCHE14 citations69
US4014678AMar 29, 1977
1-(3,7-Dimethyloctyl)-1(2-propenyl)-and 1(2-propynyl)-piperidinium bromides as plant growth regulants
HOFFMANN LA ROCHE6 citations68
US4532355AJul 30, 1985
Substituted triaryl phosphonium derivatives
HOFFMANN LA ROCHE2 citations62
US4319048AMar 9, 1982
Certain 6-(3'-methoxyphenyl) derivatives of 2,4-hexadienal
HOFFMANN LA ROCHE1 citations62
US4163103AJul 31, 1979
Novel derivatives of 9-substituted phenyl-3,7-dimethyl-nona-2,4,6,8-tetraene
HOFFMANN LA ROCHE3 citations62
US4139367AFeb 13, 1979
Piperidine salts as plant growth regulants
HOFFMANN LA ROCHE2 citations53
US4187247AFeb 5, 1980
9-Substituted phenyl-3,7-dimethyl-nona 2,4,6,8-tetraene compounds
HOFFMANN LA ROCHE1 citations51
US4107190AAug 15, 1978
Novel compounds of 9-phenyl-3,7-dimethyl-2,4,6,8-nonatetraenamide
HOFFMANN LA ROCHE1 citations51
US4267382AMay 12, 1981
2,6-Dichloro-4-methoxy-5-methyl-benzene aldehydes
HOFFMANN LA ROCHE0 citations50