US 4,983,579 AGranted

Cyano-substituted sulfur containing compounds, compositions containing same, processes for preparing same and organoleptic uses thereof

AssigneeInternational Flavors & Fragrances Inc.

InventorsRichard M. Boden, Joseph A. McGhie

Life of this patent

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Described are cyano-substituted sulfur-containing compounds having the structures: ##STR1## as well as organoleptic uses thereof.

Dependent claims

A cyayno-substituted sulfur-containing compound defined according to a structure selected from the group consisting of:

Dependencies are inferred from the claim text.

C11B 9/0076
Containing only O or S as heteroatoms: the hetero rings containing less than six atoms
C07C 323/54
Having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton: the carbon skeleton being acyclic and unsaturated
C07C 327/28
Esters of monothiocarboxylic acids: having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals…
C07C 327/32
Esters of monothiocarboxylic acids: having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals…

From the US filing history. Foreign family members aren’t listed.

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