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William L Schreiber, James N Siano, Manfred H Vock, Edward J Shuster: Organoleptic uses of 1-(3,3-dimethyl-2-norbornyl)-2-propanone in cationic, anionic and nonionic detergents and soaps. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, March 4, 1980: US04191660 (47 worldwide citation)

Processes and compositions are described for the use in cationic, anionic and nonionic detergents and soaps of 1-(3,3-dimethyl-2-norbornyl)-2-propanone (hereinafter referred to as the "norbornylpropanone derivatives") having the structure: ##STR1## (which structure is intended to cover both the "end ...


2
Kenneth K Light, James Milton Sanders, Manfred Hugo Vock, Edward J Shuster, Joaquin Vinals, William L Schreiber, John B Hall, Denis E Hruza Sr, Venkatesh Kamath, Braja Dulal Mookherjee, Ching Y Tseng, Mark A Sprecker: Flavoring with substituted norbornane derivatives. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, February 28, 1978: US04076853 (38 worldwide citation)

Norbornane derivatives are used in foodstuffs and flavorings. Specifically, alpha-allyl-3, 3-dimethyl-2-norbornanemethanol, alpha-methallyl-3,3-dimethyl-2-norbornanemethanol, and alpha-allyl-alpha-3,3-trimethyl-2-norbornanemethanol are used.


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Wilhelmus J Wiegers, John B Hall, Ira D Hill, Robert M Novak, Frederick L Schmitt, Braja D Mookherjee, Chi Kuen Shu, William L Schreiber: Uses of terpene dimers in perfumery processes and products. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, August 21, 1979: US04165301 (16 worldwide citation)

A process is described for providing clear extended compositions of synthetic and/or natural essential oils and/or perfumery chemicals which comprises admixing a composition of a synthetic and/or natural essential oil and/or perfumery chemical and an extender material miscible with said synthetic an ...


5
Futoshi Fujioka, Richard M Boden, William L Schreiber: Ether carbinols and process for preparing same. International Flavors & Fragrances, Arthur L Liberman, June 4, 1985: US04521634 (13 worldwide citation)

Described are ether carbinols defined according to the generic structure: ##STR1## wherein X.sub.1 represents a moiety selected from the group consisting of: ##STR2## and wherein Y.sub.1 represents C.sub.4 or C.sub.5 alkylene or C.sub.4 or C.sub.5 alkenylene or C.sub.4 or C.sub.5 alkynylene; process ...


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William L Schreiber, James N Siano, Manfred Hugo Vock, Edward J Shuster: Foods and flavor use of 1-(3,3-dimethyl-2-norbornyl-2-propanone. International Flavors & Fragrances, Arthur L Liberman, Franklin D Wolffe, October 11, 1977: US04053657 (13 worldwide citation)

Processes and compositions are described for the use in foodstuff, chewing gum, toothpaste and medicinal product flavor and aroma and perfume aroma augmenting, enhancing, modifying and imparting compositions and as foodstuff, chewing gum, toothpaste, medicinal product, perfume and perfumed article a ...


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Mark A Sprecker, James M Sanders, William L Schreiber, Hugh Watkins, Joaquin F Vinals, Edward J Shuster, Thomas J O Rourke, Myrna L Hagedorn, Philip Klemarczyk: Bridged ketones and process for preparing same. International Flavors & Fragrances, Arthur L Liberman, February 10, 1981: US04250338 (12 worldwide citation)

Described are compounds covered by the generic structure; ##STR1## where one, two or all of R.sub.1, R.sub.2 and R.sub.3 are the same or different and each represents hydrogen or lower alkyl of from 1 up to 3 carbon atoms; a process for preparing same using compounds having the generic structure; ## ...


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Anubhav P S Narula, John J De Virgilio, William L Schreiber: Process for preparing phenyl butyronitriles and perfumery use of 2,2-dimethyl-4-phenyl valeronitrile. International Flavors & Fragrances, Arthur L Lieberman, September 1, 1992: US05143899 (10 worldwide citation)

Described is the use in imparting, augmenting or enhancing aromas to or in perfume compositions, colognes and perfumed articles by admixing therewith an aroma imparting, augmenting or enhancing quantity of 2,2-dimethyl-4-phenyl valeronitrile defined according to the structure: ##STR1## Also describe ...


9
Futoshi Fujioka, Richard M Boden, William L Schreiber: Ether carboxaldehydes. International Flavors & Fragrances, Arthur L Liberman, July 30, 1985: US04532364 (10 worldwide citation)

Described are ether carboxaldehydes defined according to the generic structure: ##STR1## wherein X represents aryl, alkaryl, hydroxyalkyl, alkenyl, cycloalkenyl, lower alkyl or bicycloalkyl; wherein Y represents C.sub.1 -C.sub.3 lower alkylene; wherein Z completes an alkyl substituted C.sub.6 cycloa ...


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Richard M Boden, William L Schreiber, Freddy Tabak, Henricus Gerardus Maria Reijmer: Cyclic trimers of aldehydes, organoletpic uses thereof and process for preparing same. International Flavors & Frangrances, Arthur L Liberman, December 26, 2000: US06165452 (9 worldwide citation)

Described are novel aldehyde cyclic trimers which are useful for controllably releasing fragrance composition components into the environment surrounding the location of said trimers. The trimers are particularly useful in effecting malodor elimination from solid or semisolid surfaces, e.g., the hum ...