Perfume compositions – Perfume compositions – Oxygen containing active ingredient
Patent
1988-06-03
1989-08-01
Nichl, Paul R.
Perfume compositions
Perfume compositions
Oxygen containing active ingredient
512 20, 25217411, A61K 746
Patent
active
048533696
ABSTRACT:
Described is the schiff base reaction product of methyl anthranilate having the structure: ##STR1## with ethyl vanillin having the structure: ##STR2## a compound having the structure: ##STR3## and uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles including perfumed polymers and colognes. The schiff base having the structure: ##STR4## also has unexpected, unobvious and advantageous utilities for its deodorancy properties in addition to having valuable properties as a fragrance material.
REFERENCES:
patent: 4639330 (1987-01-01), Sprecker et al.
Perfume and Flavor Chemicals, Aroma Chemicals, vol. II, Monograph No. 3070.
Calderone Nicholas
Fenn Ronald S.
Mookherjee Braja D.
Trenkle Robert W.
International Flavors & Fragrances Inc.
Le Hoa Van
Liberman Arthur L.
Nichl Paul R.
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