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:
Mar. 31, 1992
Filed:
Jul. 12, 1991
Anubhav P Narula, Hazlet, NJ (US);
Leroy John, Hillsborough, NJ (US);
Anton V Ouwerkerk, Livingston, NJ (US);
Vincent F Kuczinski, Staten Island, NY (US);
Sophia Grojsman, Brooklyn, NY (US);
International Flavors & Fragrances Inc., New York, NY (US);
Abstract
Described are alkyl cyclohexylmethyl and cyclohexenylmethyl carbonates defined according to the generic structure: ##STR1## wherein R.sub.1 is methyl or ethyl; R.sub.2, R.sub.3, R.sub.4 and R.sub.6 represents hydrogen or methyl; R.sub.5 represents hydrogen, methyl or methylene; and R.sub.7 represents hydrogen or C.sub.1 -C.sub.4 straight chain lower alkyl or isopropyl or R.sub.7 is no moiety; each of the dashed lines represents a carbon-carbon single bond or a carbon-carbon double bond; the wavy line represents a carbon-carbon single bond or no bond; with the provisos that: