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1. 发明授权

US3920755A Process for producing alkenals and intermediates therefor 失效
标题翻译：生产枸杞子和其中间体的方法
公开(公告)号：US3920755A
公开(公告)日：1975-11-18
申请号：US51556974
申请日：1974-10-17
申请人： INT FLAVORS & FRAGRANCES INC
发明人： SCHREIBER WILLIAM L , PITTET ALAN O
IPC分类号： C11B9/00 , C07C43/30
CPC分类号： C07C45/45 , C07C45/004 , C07C45/515 , C07C45/62 , C07C45/67 , C11B9/0015 , C07C49/255 , C07C47/20 , C07C47/21
摘要： Processes for producing novel 2-alkylidene-3-alkynals and 2alkylidene-3-alkenals which comprise reacting an alkyl metallo acetylide with a dialkoxy acetonitrile or a dialkoxy dialkyl acetamide to form an imine salt, hydrolyzing the imine salt to form a 1,1-dialkoxy-3-alkyn-2-one, alternatively (a) first treating the alkynone with an alkylidene tri-substituted phosphorane or an alkylidene phosphorous triamide or an alkyl phosphoramide anionic compound to provide a dialkoxy alkylidene alkyne, and then either (1) hydrolyzing the dialkoxy alkylidene alkyne to form a novel aldehyde, an alkylidene alkynal, and if desired, reducing the triple bond of the alkylidene alkynal to a double bond to obtain the corresponding alkylidene alkenal or (2) first reducing the dialkoxy alkylidene alkyne to form a 1,1dialkoxy-2-alkylidene-3-alkene and if desired then hydrolyzing said 1,1-dialkoxy-2-alkylidene-3-alkene to form the desired 2alkylidene-3-alkenal; or (b) first reducing the alkynone to form a 1,1-dialkoxy-3-alken-2-one and then treating the 1,1-dialkoxy3-alken-2-one with an alkylidene tri-substituted phosphorane or an alkylidene phosphorous triamide or an alkyl phosphoramide anionic compound to provide a dialkoxy alkylidene alkene and, if desired, then hydrolyzing said dialkoxy alkylidene alkene to form the desired 2-alkylidene-3-alkenal; together with novel alkylidene alkynals and acetals thereof so produced.

2. 发明授权

US3917870A Enhancing grape flavor with 2-phenyl-3-carboethoxyfuran and bis (cyclohexyl) disulfide 失效
标题翻译：用2-苯基-3-乙氧羰基呋喃和双（环己基）二硫化物增强葡萄风味
公开(公告)号：US3917870A
公开(公告)日：1975-11-04
申请号：US51881874
申请日：1974-10-29
申请人： INT FLAVORS & FRAGRANCES INC
发明人： SLANGAN GARY , PITTET ALAN O , GIACINO CHRISTOPHER , HRUZA SR DENIS E , SHUSTER EDWARD J
IPC分类号： A23L27/20 , A23L27/29 , A24B15/34 , A24B15/40 , C11B9/00 , A23L1/235
CPC分类号： A24B15/34 , A23L27/203 , A23L27/2052 , A23L27/29 , A24B15/406 , C11B9/00
摘要： Methods for preparing foodstuffs, flavoring compositions for foodstuffs, perfume compositions, ingredients for perfume compositions, tobacco compositions and flavoring compositions for tobacco by including therein 2-phenyl-3-carboethoxyfuran and/or bis (cyclohexyl) disulfide to produce: A. In food flavorings, concord grape, wine, incense/fruity, pungent, sulfury (berry), minty, musty, weak sweet buttery, sweet carrot, dry woody cinnamon or warm benzaldehyde-nut like flavor notes or combinations of these and bitter after taste, benzoateester taste and heavy floral backnotes for improving the taste and aroma of artificial grape or other fruit flavoring compositions; B. In perfumes, a sweet, balsamic slightly nutty and sulfurous notes; and C. In tobacco flavorings, aromatic, sweet, resinous and balsamic-like notes as well as the foodstuff flavoring compositions, perfume compositions and tobacco compositions containing 2-phenyl-3-carboethoxyfuran and/or bis (cyclohexyl) disulfide. 2-Phenyl-3-carboethoxyfuran has the structure:

Bis (cyclohexyl) disulfide has the structure:
摘要翻译：用于制备食品的方法，食品调味组合物，香料组合物，用于香料组合物的成分，烟草组合物和用于烟草的调味组合物，其中包括2-苯基-3-乙氧羰基呋喃和/或双（环己基）二硫化物以产生：

3. 发明授权

US3870800A Foodstuff flavored with 4-(methylthio)butane derivatives 失效
标题翻译：食品用4-（甲硫基）丁烷衍生物调味
公开(公告)号：US3870800A
公开(公告)日：1975-03-11
申请号：US30152472
申请日：1972-10-27
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , PASCALE JOHN V , PATTON STUART , BRODNITZ MICHAEL H
IPC分类号： A23L27/20 , A24B3/12 , A24B15/32 , C07C67/00 , C07C313/00 , C07C323/52 , C07C325/00 , C11B9/00 , C12G3/06 , A23L1/26
CPC分类号： C12G3/06 , A23L27/2022 , A24B15/32 , C07C323/00 , C11B9/0011
摘要： WHEREIN X is hydrogen and Y is a carbonyl oxygen; X is hydroxy and Y is two hydrogen atoms or a carbonyl oxygen; or X is lower alkoxy and Y is (a) carbonyl oxygen or (b) hydrogen and lower alkoxy, together with novel compositions to effectuate such methods and processes for producing such derivatives.

Processes and compositions for altering the organoleptic properties of consumable materials utilizing 4-(methylthio)butane derivatives having the formula
摘要翻译：使用具有下式的4-（甲硫基）丁烷衍生物改变消耗材料的感官特性的方法和组合物，其中WHEREIN X是氢，Y是羰基氧; X是羟基，Y是2个氢原子或羰基氧; 或X是低级烷氧基，Y是（a）羰基氧或（b）氢和低级烷氧基，以及新的组合物，以实现制备这种衍生物的这些方法和方法。

4. 发明授权

US3922309A Processes for producing alkenals and intermediates therefor 失效
标题翻译：生产烯烃及其中间体的方法
公开(公告)号：US3922309A
公开(公告)日：1975-11-25
申请号：US38357973
申请日：1973-07-30
申请人： INT FLAVORS & FRAGRANCES INC
发明人： SCHREIBER WILLIAM L , PITTET ALAN O
IPC分类号： A23L27/20 , C07C47/02
CPC分类号： C07C47/20 , A23L27/2024 , C07C45/004 , C07C45/45 , C07C45/515 , C07C45/62 , C07C45/67 , C07C49/255 , C07C47/21
摘要： Processes for producing novel 2-alkylidene-3-alkynals and 2alkylidene-3-alkenals which comprise reacting an alkyl metallo acetylide with a dialkoxy acetonitrile or a dialkoxy dialkyl acetamide to form an imine salt, hydrolyzing the imine salt to form a 1,1-dialkoxy-3-alkyn-2-one, alternatively (a) first treating the alkynone with an alkylidene tri-substituted phosphorane or an alkylidene phosphorous triamide or an alkyl phosphoramide anionic compound to provide a dialkoxy alkylidene alkyne, and then either (1) hydrolyzing the dialkoxy alkylidene alkyne to form a novel aldehyde, an alkylidene alkynal, and if desired, reducing the triple bond of the alkylidene alkynal to a double bond to obtain the corresponding alkylidene alkenal or (2) first reducing the dialkoxy alkylidene alkyne to form a 1,1dialkoxy-2-alkylidene-3-alkene and if desired then hydrolyzing said 1,1-dialkoxy-2-alkylidene-3-alkene to form the desired 2alkylidene-3-alkenal; or (b) first reducing the alkynone to form a 1,1-dialkoxy-3-alken-2-one and then treating the 1,1-dialkoxy3-alken-2-one with an alkylidene tri-substituted phosphorane or an alkylidene phosphorous triamide or an alkyl phosphoramide anionic compound to provide a dialkoxy alkylidene alkene and, if desired, then hydrolyzing said dialkoxy alkylidene alkene to form the desired 2-alkylidene-3-alkenal; together with novel alkylidene alkynals and acetals thereof so produced.
摘要翻译：包括使烷基金属乙炔化物与二烷氧基乙腈或二烷氧基二烷基乙酰胺反应形成亚胺盐，水解亚胺盐形成1,1-亚烷基-3-炔烃和2-亚烷基-3-烯烃的方法，（a）首先用亚烷基三取代的正膦或亚烷基磷三酰胺或烷基磷酰胺阴离子化合物处理炔炔，得到二烷氧基亚烷基炔，然后将（1 ）水解二烷氧基亚烷基炔以形成新的醛，亚烷基炔烃，如果需要，将亚烷基炔烃的三键还原成双键以获得相应的亚烷基链烯基，或（2）首先还原二烷氧基亚烷基炔以形成 1,1-二烷氧基-2-亚烷基-3-烯烃，如果需要，然后水解所述1,1-二烷氧基-2-亚烷基-3-烯烃以形成所需的2-亚烷基-3-烯烃; 或（b）首先将炔炔还原形成1,1-二烷氧基-3-烯-2-酮，然后用亚烷基三取代的正膦或1,1-二烷氧基-3-烯烃-2-酮处理1,1-二烷氧基-3-烯-2-酮亚烷基磷三酰胺或烷基磷酰胺阴离子化合物，以提供二烷氧基亚烷基烯烃，如果需要，然后水解所述二烷氧基亚烷基烯以形成所需的2-亚烷基-3-链烯酸; 以及如此制备的新型亚烷基炔和它们的缩醛。

5. 发明授权

US3895640A Compositions and methods utilizing thio derivatives and processes for producing such derivatives 失效
标题翻译：使用硫代衍生物的组合物和方法以及制备这些衍生物的方法
公开(公告)号：US3895640A
公开(公告)日：1975-07-22
申请号：US45598674
申请日：1974-03-29
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , PASCALE JOHN V , PATTON STUART , BRODNITZ MICHAEL H
IPC分类号： A23L27/20 , A24B15/32 , C12G3/06 , A24B15/04
CPC分类号： A24B15/32 , A23L27/2022 , C12G3/06
摘要： Processes and compositions for altering the organoleptic properties of tobacco or tobacco substitutes utilizing 4(methylthio)butane derivatives having the formula

WHEREIN X is hydrogen and Y is a carbonyl oxygen; X is hydroxy and Y is two hydrogen atoms or a carbonyl oxygen; or X is lower alkoxy and Y is (a) carbonyl oxygen or (b) hydrogen and lower alkoxy, together with novel compositions to effectuate such methods.
摘要翻译：用于改变烟草或烟草替代品的感官特性的方法和组合物，其使用具有式WHEREIN X的式（4-甲硫基）丁烷衍生物，其中Y是羰基氧; X是羟基，Y是2个氢原子或羰基氧; 或X是低级烷氧基，Y是（a）羰基氧或（b）氢和低级烷氧基，以及实现这些方法的新组合物。

6. 发明授权

US3687692A Flavoring compositions and processes 失效
标题翻译：挥发组合物和方法
公开(公告)号：US3687692A
公开(公告)日：1972-08-29
申请号：US3687692D
申请日：1970-09-03
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , SEITZ EUGENE W
IPC分类号： A23L27/21 , A24B15/34 , C11B9/00 , A23L1/26
CPC分类号： C11B9/0003 , A23L27/215 , A24B15/34
摘要： PROLINE-CYCLE-A-DIKETONE REACTION PRODUCTS, THEIR USE IN PROCESSING AND COMPOSITIONS FOR ALTERING THE FLAVOR AND INCREASING THE LONG-TERM FLAVOR ACCEPTABILITY AND PERSISTENCE OF VARIOUS FOODSTUFFS FLAVORING COMPOSITIONS, TOBACCO, IMITATION TOBACCO, REPLACEMENTS THEREOF, AND IMPARTING DESIRABLE FLAVOR AND AROMA TO THESE PRODUCTS AS WELL AS PACKAGING MATERIALS FOR SAME; AND IN ADDITION, THE USE OF THE SAID REACTION PRODUCTS AS ODORANTS AND FOR ALTERING THE AROMA OF PERFUME COMPOSITIONS AND FOR IMPARING CERTAIN AROMA "NOTES" TO PERFUME COMPOSITIONS.

7. 发明授权

US3928644A Novel vegetable flavored foodstuff and vegetable flavor compositions containing 2-phenyl-4-pentenal and/or dimethyl acetal thereof 失效
标题翻译：含有2-苯基-4-戊烯醛和/或其二甲基缩醛的新型蔬菜风味食品和植物香料组合物
公开(公告)号：US3928644A
公开(公告)日：1975-12-23
申请号：US51142974
申请日：1974-10-02
申请人： INT FLAVORS & FRAGRANCES INC
发明人： SCHREIBER WILLIAM LEWIS , VOCK MANFRED , SHUSTER EDWARD JOSEPH , PITTET ALAN O
IPC分类号： A23L27/20 , A24B15/30 , C07C45/51 , C07C45/56 , C07C47/232 , A23L1/226
CPC分类号： C07C47/232 , A23L27/204 , A24B15/301 , C07C45/516 , C07C45/56
摘要： Foodstuff flavor and aroma augmenting compositions containing a quantity of 2-phenyl-4-pentenal and/or its dimethyl acetal sufficient to alter the vegetable aroma and/or taste characteristics of said foodstuff, methods for preparing same, and foodstuff containing 2-phenyl-4-pentenal and/or its dimethyl acetal.
摘要翻译：含有足以改变所述食品的植物香气和/或味道特征的2-苯基-4-戊烯醛和/或其二甲基缩醛的食品香料和香气增强组合物，其制备方法和含2-苯基-4-戊烯醛的食品， 4-戊烯醛和/或其二甲基缩醛。

8. 发明授权

US3914227A Certain cycloalkyl pyrazinyl ketones 失效
标题翻译：某些环烷基吡嗪酮
公开(公告)号：US3914227A
公开(公告)日：1975-10-21
申请号：US41070473
申请日：1973-10-23
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , MURALIDHARA RANYA , VINALS JOAQUIN F , QUINN ALTON DEWITT , VOCK MANFRED HUGO , SHUSTER EDWARD J
IPC分类号： A23L27/20 , A24B15/38 , C07D213/06 , C07D213/16 , C07D241/12 , C07D241/18 , C07D241/10
CPC分类号： C07D213/16 , A23L27/2054 , A24B15/38 , C07D213/06 , C07D241/12 , C07D241/18
摘要： The disclosure herein relates to compounds such as pyrazinyl cycloalkyl ketones and to their use in altering the organoleptic properties of consumable materials.
摘要翻译：本文的公开内容涉及化合物，例如吡嗪基环烷基酮，以及它们在改变可消耗材料的感官特性中的用途。

9. 发明授权

US3906119A Flavoring methods and compositions 失效
标题翻译：调味方法和组合物
公开(公告)号：US3906119A
公开(公告)日：1975-09-16
申请号：US36288673
申请日：1973-05-23
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , PASCALE JOHN V , HRUZA DENIS E
IPC分类号： A23L27/20 , A24B15/30 , A23L1/226
CPC分类号： C11D3/0084 , A23L27/2022 , A23L27/203 , A23L27/204 , A24B15/30
摘要： Imparting fresh vegetable and/or alliaceous flavors and fruity and/or floral aromas to foodstuffs by adding an effective amount of at least one sulfinate selected from the group consisting of allyl propane sulfinate, benzyl propane sulfinate, and cyclopentyl propane sulfinate.
摘要翻译：通过加入有效量的至少一种选自烯丙基丙烷亚磺酸盐，苄基丙烷亚磺酸盐和环戊基丙烷亚磺酸盐的至少一种亚硫酸盐，向新鲜食品中提供新鲜的蔬菜和/或多汁风味和水果和/或花香。

10. 发明授权

US3904556A 4-(methylthio)butanal fragrance modifier 失效
标题翻译： 4-（METHYLTHIO）BUTANAL FRAGRANCE MODIFIER
公开(公告)号：US3904556A
公开(公告)日：1975-09-09
申请号：US44766174
申请日：1974-03-01
申请人： INT FLAVORS & FRAGRANCES INC
发明人： PITTET ALAN O , PASCALE JOHN V , PATTON STUART , BRODNITZ MICHAEL H
IPC分类号： A23L27/20 , A24B15/32 , C11B9/00 , C12G3/06 , A61K7/00
CPC分类号： C12G3/06 , A23L27/2022 , A24B15/32 , C11B9/0011
摘要： Processes and compositions for altering the organoleptic properties of consumable materials utilizing 4-(methylthio)butane derivatives having the formula

WHEREIN X is hydrogen and Y is a carbonyl oxygen; X is hydroxy and Y is two hydrogen atoms or a carbonyl oxygen; or X is lower alkoxy and Y is (a) carbonyl oxygen or (b) hydrogen and lower alkoxy, together with novel compositions to effectuate such methods and processes for producing such derivatives.

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