Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1977-06-06
1978-09-05
Evans, Joseph E.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
260465R, 260613R, 424347, C07C 3927, A61K 31055
Patent
active
041120000
ABSTRACT:
New terpenophenols of the general formula: ##STR1## wherein R is a 2-isobornyl, 5-camphyl or 2-norbornyl group of exo or endo configuration and in the ortho, meta or para position with respect to the OH group; R.sub.1, R.sub.2 may each be a hydrogen atom or halogen atom (Cl, Br, F,I) or a lower alkyl or lower alkoxy radical having a straight or branched chain of 1 to 4 carbon atoms or a nitro or cyano group.
REFERENCES:
patent: 2221809 (1940-11-01), Mills
patent: 2289550 (1942-07-01), Roblin et al.
patent: 2524086 (1950-10-01), Schmerling
patent: 2537647 (1951-01-01), Kitchen
patent: 3833671 (1974-09-01), Mardiguian et al.
patent: 3878254 (1975-04-01), Gazare
Evans Joseph E.
MAR-PHA, Societe d'Etude et d'Exploitation de Marques
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