C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
167/321, 260/361
C07D 307/30 (2006.01) C11B 9/00 (2006.01)
Patent
CA 1238332
ABSTRACT OF THE DISCLOSURE 2,4,5-trisubstituted-2,3-dihydrofurans useful as fragrance compounds are provided herein. The compounds of this invention correspond to the general formula Image wherein R is an ethyl or vinyl group, R2 is an alkyl group having from 1 to 4 carbon atoms and R1 is a hydrocarbon radical having from 3 to 10 carbon atoms. The 2,3-dihydrofuran compounds of the present invention are useful components in the preparation and formulation of fragranced cosmetic and toiletry products.
456510
Fayter Richard G. Jr.
Hall Allen L.
Harris Eugene G.
Mcfadden Fincham
National Distillers And Chemical Corporation
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