The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 02, 1982
Filed:
Sep. 17, 1981
Philip T Klemarczyk, Old Bridge, NJ (US);
James M Sanders, Eatontown, NJ (US);
Manfred H Vock, Locust, NJ (US);
Joaquin F Vinals, Red Bank, NJ (US);
Frederick L Schmitt, Holmdel, NJ (US);
Edward J Granda, Englishtown, NJ (US);
International Flavors & Fragrances Inc., New York, NY (US);
Abstract
Described are compounds both separately and in admixture having the generic structure: ##STR1## wherein the dashed line is either a carbon-carbon single bond or a carbon-carbon double bond and each of R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.6 and R.sub.7 represents hydrogen or methyl with the proviso that one of R.sub.1, R.sub.2, R.sub.6 and R.sub.7 is methyl and each of the other of R.sub.1, R.sub.2, R.sub.6 and R.sub.7 is hydrogen and R.sub.3 and R.sub.4 are not both methyl; wherein R.sub.5 represents C.sub.1 -C.sub.4 alkyl are disclosed. In addition organoleptic uses of such compounds are disclosed for augmenting or enhancing the aroma or taste of consumable materials including foodstuffs, chewing gums, chewing tobaccos, medicinal products, toothpastes, perfumes, perfumed articles (such as liquid or solid anionic, cationic, nonionic or zwitterionic detergents) fabric softeners, dryer-added fabric softener articles and smoking tobaccos. Also disclosed is a process for preparing such compounds according to one of the reaction schemes: ##STR2## wherein R' represents C.sub.1 -C.sub.3 alkyl; m+n equals 3 with the proviso that m is one or two and n is one or two; and wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are defined as above; or ##STR3## wherein R.sub.1 -R.sub.7 are defined as above.