Compositions – Electrically conductive or emissive compositions – Metal compound containing
Patent
1985-10-16
1987-03-17
Lone, Werren B.
Compositions
Electrically conductive or emissive compositions
Metal compound containing
568650, 568658, A61K 746, C07C 4323
Patent
active
046506047
ABSTRACT:
Perfume compositions and perfumed products characterized by a content of one or more fragrances which have the characteristic odor of vanilla and correspond to the formula ##STR1## wherein R.sub.1 or R.sub.2 represents a hydrogen atom and the other symbol an ethyl or propyl group and R.sub.3 represents a methyl or ethyl group.
REFERENCES:
patent: 3947603 (1976-03-01), Winter et al.
patent: 4154769 (1979-05-01), Bauer et al.
Arctander, S., "Perfume and Flavor Chemicals", (Aroma Chemicals), 1969, nr. 705, 944, 1136, 1251, 2704.
Rigaud, J., et al, "Volatiles of Chervil Aroma", Chemical Abstracts, vol. 97, No. 18, Nov. 1982, 97:150553z.
Proksch, P., et al, "Further Oxygenated Compounds in the Essential Oil of Cistus Ladanifer L. (Cistaceae)", Chemical Abstracts, vol. 93, No. 24, Dec. 1980, 93:225491f.
Broekhof Nicolaas L. J. M.
Van Der Weerdt Antonius J. A.
Lone Werren B.
Naarden International N. V.
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