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Mark A Sprecker, Richard A Weiss, Anthony T Levorse Jr, Howard H Heinsohn Jr, Charles E J Beck, Marie R Hanna: Carbon containing functional group substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, processes for preparing same and uses thereof. International Flavors & Fragrances, Joseph F Leightner, August 7, 2001: US06271193 (13 worldwide citation)

Described are carbon-containing functional groups substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, process for processes for preparing same, and uses thereof. The 4,5,6,7-tetrahydro-polyalkylated-4-indanes have the generic structure:


2
William J Evers, Howard H Heinsohn Jr: Polyalkyl-substituted oxocycloheptane derivatives, organoleptic uses thereof and processes for preparing same. International Flavors & Fragrances, Arthur L Liberman, June 7, 1988: US04749681 (7 worldwide citation)

Described are polyalkyl-substituted oxocycloheptane derivatives defined according to the structure: ##STR1## wherein X represents one of the moieties: ##STR2## wherein one of the dashed lines is a carbon-carbon double bond and the other of the dashed lines is a carbon-carbon single bond; or both das ...


3
William J Evers, Howard H Heinsohn Jr, Edward J Shuster, Frederick Louis Schmitt: .alpha.-Oxy(oxo) sulfide perfume and cologne compositions. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, December 27, 1977: US04065408 (6 worldwide citation)

Perfume and fragrance compositions and perfumed articles including soaps, detergents, powders as well as colognes containing .alpha.-oxy(oxo) sulfides having the structure: ##STR1## wherein R is methyl or hydrogen; X is one of ##STR2## and Y is one of methyl, methallyl (having the structure: ##STR3# ...


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William J Evers, Howard H Heinsohn Jr, Bernard J Mayers: Foodstuff flavor compositions comprising 3-furyl alkyl sulfides and processes. International Flavors & Fragrances, Arthur L Liberman, Harold Haidt, Franklin D Wolffe, June 21, 1977: US04031256 (6 worldwide citation)

3-Furyl alkyl sulfides having the formula: ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.5 lower alkyl and R.sub.2 is selected from the group consisting of hydrogen and methyl, are described as being useful in altering, modifying or enhancing the organoleptic properties of foodstuffs.


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William J Evers, Howard H Heinsohn Jr, Manfred Hugo Vock: 2-Mercaptocyclododecanone-1. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, March 28, 1978: US04081480 (6 worldwide citation)

The fruity flavor of a foodstuff is augmented or enhanced by the use of one or more .alpha.-oxy(oxo)mercaptans having the formula: ##STR1## wherein X is one of: ##STR2## or ##STR3## and R.sub.1 and R.sub.2, taken separately, are the same and are either of methyl, ethyl, 1-propyl or 2-propyl, or R.su ...


7
William J Evers, Howard H Heinsohn Jr, Manfred Hugo Vock: Flavoring with certain 3-furyl alkyl disulfides. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, July 4, 1978: US04098910 (6 worldwide citation)

Novel 3-furyl alkyl disulfides having the formula: ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.7 lower alkyl or C.sub.5 -C.sub.6 cycloalkyl; R.sub.2 and R.sub.3 are each selected from the group consisting of hydrogen and methyl, at least one of R.sub.2 or R.sub.3 being methyl provided that when R.sub ...


8
William J Evers, Howard H Heinsohn Jr, Manfred Hugo Vock: Flavoring with .alpha.-oxy(oxo)mercaptans. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, May 17, 1977: US04024289 (5 worldwide citation)

The fruity flavor of a foodstuff is augmented or enhanced by the use of one or more .alpha.-oxy(oxo)mercaptans selected from the group consisting of:


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William J Evers, Howard H Heinsohn Jr, Manfred Hugo Vock: 3-Furyl alkyl disulfides. International Flavors & Fragrances, Arthur L Liberman, Harold Haidt, Franklin D Wolffe, August 15, 1978: US04107184 (5 worldwide citation)

Novel 3-furyl alkyl disulfides having the formula: ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.7 lower alkyl or C.sub.5 -C.sub.6 cycloalkyl; R.sub.2 and R.sub.3 are each selected from the group consisting of hydrogen and methyl, at least one of R.sub.2 and R.sub.3 being methyl provided that when R.su ...


10
William J Evers, Howard H Heinsohn Jr, Manfred Hugo Vock, Christopher Giacino: Flavoring with (2-methyl-3-furyl)(methylthiomethyl) sulfide. International Flavors & Fragrances, Arthur L Liberman, Harold Haidt, Franklin D Wolffe, August 9, 1977: US04041186 (4 worldwide citation)

Novel 3-furyl sulfides having the formula: ##STR1## wherein R.sub.1 is methylthiomethyl, R.sub.2 is methyl, and R.sub.3 is hydrogen, such 3-furyl sulfide being useful in modifying or enhancing the organoleptic properties of foodstuffs (e.g., taste and/or aroma).