1
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; ## ...


2
Mohamad I Farbood, James A Morris, Mark A Sprecker, Lynda J Bienkowski, Kevin P Miller, Manfred H Vock, Myrna L Hagedorn: Flavoring with mixtures of lactones. International Flavors & Fragrances, Arthur L Liberman, October 2, 1990: US04960597 (12 worldwide citation)

Described is a process for the preparation of compositions of matter containing unsaturated lactones defined according to the generic structure: ##STR1## wherein R represents C.sub.6 alkyl or alkenyl; and X represents C.sub.2, C.sub.4 or C.sub.6 alkylene or alkenylene; with the provisos that R is C. ...


3
Braja D Mookherjee, Robert W Trenkle, Nicholas Calderone, Keith P Sands, Myrna L Hagedorn: Schiff base reaction products of aldehydes and alkyl anthranilates and organoleptic uses thereof. International Flavors & Fragrances, Arthur L Liberman, October 4, 1988: US04775720 (11 worldwide citation)

Described are schiff base reaction products of alkyl anthranilates having the structure: ##STR1## wherein R.sub.3 represents methyl or ethyl and aldehydes of the generic structure: ##STR2## wherein R represents unsaturated hydrocarbyl and alkoxy hydrocarbyl moieties or mixtures of aldehydes having t ...


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William Gillaspey, Myrna L Hagedorn, Marie R Hanna, Kathleen E Boardwick, Charles E J Beck, Futoshi Fujioka, Anthony G Branco, Anubhav Narula, Richard M Boden: Adamantane derivatives, compositions of matter containing same, processes for preparing said adamantane derivatives and said compositions, and organoleptic and deodorancy uses of said adamantane derivatives and said compositions. International Flavors & Fragrances, Arthur L Liberman, June 4, 1991: US05021184 (8 worldwide citation)

Described are adamantane derivatives defined according to the generic structure: ##STR1## wherein R.sub.1 ' is hydrogen or acetyl; R.sub.2 ' is hydrogen or lower alkyl and the dashed line is a carbon-carbon single bond or a carbon-carbon double bond as well as uses thereof for augmenting or enhancin ...


6
Alan O Pittet, Ranya Muralidhara, Myrna L Hagedorn: Process for preparing 4,4A,5,6-tetrahydro-7-methyl-2-(3H)-naphthalenone, intermediates used in said process and novel crystalline form of same. International Flavors & Fragrances, Arthur L Liberman, December 27, 1988: US04794193 (7 worldwide citation)

Described is a process for preparing 4,4A,5,6-tetrahydro-7-methyl-2-(3H)-naphthalenone having the structure: ##STR1## and intermediates useful in such process defined according to the structure: ##STR2## wherein one of R.sub.3 or R.sub.4 is hydrogen and the other of R.sub.3 or R.sub.4 is acetyl; and ...


7
Alan O Pittet, Ranya Muralidhara, Myrna L Hagedorn: Process for preparing 4,4A,5,6-tetrahydro-7-methyl-2-(3H)-naphthalenone, intermediates used in said process and novel crystalline form of same. International Flavors & Fragrances, Arthur L Liberman, July 14, 1987: US04680142 (6 worldwide citation)

Described is a process for preparing 4,4A,5,6-tetrahydro-7-methyl-2-(3H)-naphthalenone having the structure: ##STR1## and intermediates useful in such process defined according to the structure: ##STR2## wherein one of R.sub.3 or R.sub.4 is hydrogen and the other of R.sub.3 or R.sub.4 is acetyl; and ...


8
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: Tetraalkyl substituted tricyclic ketone. International Flavors & Fragrances, Arthur L Liberman, November 17, 1981: US04301302 (6 worldwide citation)

Described is the compound having the structure: ##STR1## which is used as an intermediate in preparing compounds having organoleptic properties for augmenting or enhancing the aroma or taste of consumable materials, which compounds have the structures: ##STR2##


9
Braja D Mookherjee, Robert W Trenkle, Nicholas Calderone, Keith P Sands, Myrna L Hagedorn: Flavoring with schiff base reaction products of aldehydes and alkyl anthranilates. International Flavors & Fragrances, Arthur L Liberman, September 12, 1989: US04865853 (6 worldwide citation)

Described are schiff base reaction products of alkyl anthanilates having the structure: ##STR1## wherein R.sub.3 represents methyl or ethyl and aldehydes of the generic structure: ##STR2## wherein R represents unsaturated hydrocarbyl and alkoxy hydrocarbyl moieties or mixtures of aldehydes having th ...


10
Braja D Mookherjee, Robert W Trenkle, Nicholas Calderone, Keith P Sands, Myrna L Hagedorn: Use of Schiff base reaction product of methyl anthranilate and canthoxal in augmenting or enhancing aroma or taste of foodstuff or chewing gum. International Flavors & Fragrances, Arthur L Liberman, June 20, 1989: US04840801 (5 worldwide citation)

Described is a process for augmenting or enhancing the aroma or taste of a foodstuff or chewing comprising the step of intimately admixing with a foodstuff or chewing gum base an aroma or taste augmenting or enhancing quantity of a composition of matter prepared by reacting canthoxal having the stru ...