Compositions – Electrically conductive or emissive compositions – Metal compound containing
Patent
1978-11-02
1980-02-12
Morgenstern, Norman
Compositions
Electrically conductive or emissive compositions
Metal compound containing
260586R, 260586P, 560118, 568816, A61K 746, C11B 900, C07C 3521, C07C 4936
Patent
active
041883101
ABSTRACT:
The present invention relates to novel compounds useful as fragrance materials which have the structure ##STR1## wherein the dashed line may be either a carbon-carbon single bond or a carbon-carbon double bond. The invention also provides methods of preparing these compounds from the reaction products of acetoacetic esters and 2,2,3-trimethyl-3-cyclopenten-1-acetaldehyde and fragrance compositions which include the compounds.
REFERENCES:
patent: 2283437 (1942-05-01), Hentrich et al.
patent: 2576078 (1951-11-01), Pelton
patent: 2985635 (1961-05-01), Wassermann
patent: 3962147 (1976-06-01), Maurer et al.
patent: 3984354 (1976-10-01), Schleppnik
Lamant et al, "Comptes, rend.," vol. 250, 362-364 (1960).
Dauber et al, "J.A.C.S.," vol. 97, No. 6, 1622-1623 (1975).
Blakely et al, "Nature" vol. 187, 662 (1960).
Willis Brian J.
Yurecko, Jr. John M.
Fritzsche Dodge & Olcott Inc.
Morgenstern Norman
LandOfFree
Substituted cyclic alcohols, methods of preparing and compositio does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Substituted cyclic alcohols, methods of preparing and compositio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted cyclic alcohols, methods of preparing and compositio will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1854397