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41. 发明申请

US20080274927A1 Bicyclo(3.3.1)Nonanes and Bicyclo(3.3.1)Nonenes and Their Use as Flavor or Fragrance Ingredient 失效
标题翻译：双酚（3.3.1）壬烷和双环（3.3.1）壬烯及其作为香料或香料成分的用途
公开(公告)号：US20080274927A1
公开(公告)日：2008-11-06
申请号：US10597289
申请日：2005-01-14
申请人： Thierry Granier , Andreas Hanhart , Jerzy A. Bajgrowicz
发明人： Thierry Granier , Andreas Hanhart , Jerzy A. Bajgrowicz
IPC分类号： C11D3/50 , C07C49/323 , C07C35/23 , A61K8/34 , C11D9/44 , A61K8/35 , A61Q13/00
CPC分类号： C07C49/443 , C07C35/23 , C07C43/188 , C07C43/305 , C07C49/647 , C07C49/753 , C07C2602/46 , C07D317/72
摘要： The present invention relates to substituted bicyclo[3.3.1]nonanes and bicyclo[3.3.1]nonenes of formula (I) wherein R, and R1 to R5 have the same meaning as described in the specification.
摘要翻译：本发明涉及式（I）的取代的双环[3.3.1]壬烷和双环[3.3.1]壬烯，其中R 1和R 1至R 5具有与说明书中描述的含义相同。

42. 发明授权

US4795831A Cyclopentane derivatives 失效
标题翻译：环戊烷衍生物
公开(公告)号：US4795831A
公开(公告)日：1989-01-03
申请号：US103305
申请日：1987-10-01
申请人： Takayoshi Yamauchi , Kaneaki Hattori , Shunichi Ikeda , Kentaro Tamaki
发明人： Takayoshi Yamauchi , Kaneaki Hattori , Shunichi Ikeda , Kentaro Tamaki
IPC分类号： C07C43/162 , C07C43/305 , C07C45/51 , C07C45/54 , C07C45/58 , C07C45/68 , C07C47/30 , C07C51/06 , C07C51/16 , C07C233/12 , C07C255/45 , C07C309/65 , C07C317/00 , C07D303/04 , C07C147/14 , C07C149/26
CPC分类号： C07C309/65 , C07C233/58 , C07C255/46 , C07C317/10 , C07C321/20 , C07C323/03 , C07C323/12 , C07C43/162 , C07C43/305 , C07C45/513 , C07C45/515 , C07C45/518 , C07C45/54 , C07C45/58 , C07C45/68 , C07C47/30 , C07C51/06 , C07C51/16 , C07C2101/08
摘要： Novel cyclopentane derivatives which are useful as an intermediate for the preparation of N-(L-aspartyl)-N'-(2,2,5,5-tetramethylcyclopetanecarbonyl)-R-1,1-diaminoethane are represented by the formula (I) ##STR1## wherein R.sub.1 is hydrogen and R.sub.2 is cyano, formyl, carbamoyl, alkanesulfonyloxy, or ##STR2## wherein R.sub.3 and R.sub.4 are the same or different and represent alkyl, substituted alkyl or R.sub.1 and R.sub.2 are combined to be methylsulfinylmethylene, acetoxymethylthiomethylene, halomethylthiomethylene, methylthiomethylene, alkoxymethylene, or --CH.sub.2 --O--.

43. 发明授权

US4616095A Isomer-directed process for producing asymmetric ketones using catalytic claisen rearrangement of allylic ethers, intermediates, and uses of products and intermediates of process in perfumery 失效
标题翻译：使用烯丙基醚的催化裂化重排，中间体以及香料中的产品和中间体的产物和中间体来生产不对称酮的异构体定向方法
公开(公告)号：US4616095A
公开(公告)日：1986-10-07
申请号：US765342
申请日：1985-08-13
申请人： Mark A. Sprecker , Robert P. Belko , William L. Schreiber , Michael Licciardello
发明人： Mark A. Sprecker , Robert P. Belko , William L. Schreiber , Michael Licciardello
IPC分类号： C07C43/305 , C07C45/51 , C07C49/21 , C07C49/217 , C11B9/00
CPC分类号： C07C403/16 , C07C43/305 , C07C45/515 , C11B9/0015 , C11B9/0034 , C11B9/0061 , C07C2101/14 , C07C2101/16
摘要： Described is an isomer-directed process for producing asymmetric ketones defined according to the generic structure: ##STR1## wherein one of Z.sub.1 or Z.sub.2 is the moiety: ##STR2## and the other of Z.sub.1 or Z.sub.2 is hydrogen; wherein R.sub.11 and R.sub.21 represent hydrogen or the same or different alkyl or alkenyl with the proviso that R.sub.11 and R.sub.21 are not both hydrogen or wherein R.sub.11 and R.sub.21 taken together:(i) complete a cycloalkyl, cycloalkenyl, bicycloalkyl, mono or polyalkyl cycloakyl or mono or polyalkyl cycloalkenyl ring, or(ii) represent alkylidene, cycloalkenyl alkylidene, aralkylidene, mono or polyalkyl cycloalkenyl alkylidene or mono or polyalkyl aralkylidene;and wherein R.sub.6, R.sub.7 and R.sub.8 are the same or different and each represents hydrogen or methyl, using a catalytic Claisen rearrangement of allylic ethers previously formed by reacting substituted or unsubstituted allylic alcohols defined according to the structure: ##STR3## with dialkyl ketals defined according to the structure: ##STR4## wherein R.sub.4 and R.sub.5 represent the same or different C.sub.1 -C.sub.4 alkyl.Also described are compounds and processes for using same in perfumery defined according the structures: ##STR5## Also described are certain diallylic ethers defined according to the generic structure: ##STR6##
摘要翻译：描述了根据通用结构定义的不对称酮的异构体定向方法：其中Z1或Z2之一为部分：Z1和Z2中的另一个为氢; 其中R11和R21表示氢或相同或不同的烷基或烯基，条件是R11和R21不同时为氢或其中R11和R21一起组合：（i）完成环烷基，环烯基，双环烷基，单或多烷基环烷基或单或聚烷基环烯基环，或（ii）代表亚烷基，环烯基亚烷基，亚烷叉基，单或多烷基环烯基亚烷基或单或多烷基亚烷基; 并且其中R 6，R 7和R 8相同或不同，并且各自表示氢或甲基，使用以前通过使根据以下结构定义的取代或未取代的烯丙基醇反应形成的烯丙基醚的催化Claisen重排：＆lt; IMAGE＆gt; 结构：其中R 4和R 5表示相同或不同的C 1 -C 4烷基。还描述了在根据以下结构定义的香料中使用它们的化合物和方法：其中描述了根据以下结构定义的某些二烯丙基醚：到通用结构：

44. 发明授权

US4576741A Isomer-directed process for producing asymmetric ketones using catalytic Claisen rearrangement of allylic ethers, intermediates, and uses of products and intermediates of process in perfumery 失效
标题翻译：使用烯丙基醚的催化Claisen重排，中间体以及香料中产品和方法中间体的用途来生产不对称酮的异构体定向方法
公开(公告)号：US4576741A
公开(公告)日：1986-03-18
申请号：US671473
申请日：1984-11-14
申请人： Mark A. Sprecker , Robert P. Belko , William L. Schreiber , Michael Licciardello
发明人： Mark A. Sprecker , Robert P. Belko , William L. Schreiber , Michael Licciardello
IPC分类号： C07C43/305 , C07C45/51 , C11B9/00 , C11D3/50 , A61K7/46
CPC分类号： C07C403/16 , C07C43/305 , C07C45/515 , C11B9/0015 , C11B9/0034 , C11B9/0061 , C07C2101/14 , C07C2101/16
摘要： Described in an isomer-directed process for producing asymmetric ketones defined according to the generic structure: ##STR1## wherein one of Z.sub.1 or Z.sub.2 is the moiety: ##STR2## and the other of Z.sub.1 or Z.sub.2 is hydrogen; wherein R.sub.11 and R.sub.21 represent hydrogen or the same or different alkyl or alkenyl with the proviso that R.sub.11 and R.sub.21 are not both hydrogen or wherein R.sub.11 and R.sub.21 taken together:(i) complete a cycloalkyl, cycloalkenyl, bicycloalkyl, mono or polyalkyl cycloalkyl or mono or polyalkyl cycloalkenyl ring, or(ii) represent alkylidene, cycloalkenyl alkylidene, aralkylidene, mono or polyalkyl cycloalkenyl alkylidene or mono or polyalkyl aralkylidene;and wherein R.sub.6, R.sub.7 and R.sub.8 are the same or different and each represents hydrogen or methyl, using a catalytic Claisen rearrangement of allylic ethers previously formed by reacting substituted or unsubstituted allylic alcohols defined according to the structure: ##STR3## with dialkyl ketals defined according to the structure: ##STR4## wherein R.sub.4 and R.sub.5 represent the same or different C.sub.1 -C.sub.4 alkyl.Also described are compounds and processes for using same in perfumery defined according the structures: ##STR5## Also described are certain diallylic ethers defined according to the generic structure: ##STR6##
摘要翻译：描述于根据通用结构定义的用于制备不对称酮的异构体定向方法：其中Z1或Z2之一为部分：Z1或Z2中的另一个为氢; 其中R11和R21表示氢或相同或不同的烷基或烯基，条件是R11和R21不同时为氢或其中R11和R21一起组合：（i）完成环烷基，环烯基，双环烷基，单或多烷基环烷基或单或聚烷基环烯基环，或（ii）代表亚烷基，环烯基亚烷基，亚烷叉基，单或多烷基环烯基亚烷基或单或多烷基亚烷基; 并且其中R 6，R 7和R 8相同或不同，并且各自表示氢或甲基，使用以前通过使根据以下结构定义的取代或未取代的烯丙基醇反应形成的烯丙基醚的催化Claisen重排：＆lt; IMAGE＆gt; 结构：其中R 4和R 5表示相同或不同的C 1 -C 4烷基。还描述了在根据以下结构定义的香水中使用该化合物的化合物和方法：还描述了根据通用物质定义的某些二烯丙基醚结构：

45. 发明授权

US4237306A Thallium(III) reagents supported on montmorillonite clay minerals and oxythallation processes for utilizing same 失效
标题翻译：支撑在蒙脱石粘土矿物上的铊（III）试剂和用于其的氧化反应过程
公开(公告)号：US4237306A
公开(公告)日：1980-12-02
申请号：US038030
申请日：1979-05-10
申请人： John F. White , Edward C. Taylor , Chih-Shu Chiang
发明人： John F. White , Edward C. Taylor , Chih-Shu Chiang
IPC分类号： C07C41/48 , C07C43/305 , C07C51/16 , C07D307/32 , C07D335/06
CPC分类号： C07D307/32 , C07C41/48 , C07C43/305 , C07C51/16 , C07D335/06 , C07C2101/08
摘要： Improved supported thallium(III) reagents are provided which significantly improve reaction rates and product selectivity of oxythallation reactions. The present reagents have a thallium(III) salt of an acid on the surface and within montmorillonite clay minerals.
摘要翻译：提供了改进的支持的铊（III）试剂，其显着改善氧化反应反应的反应速率和产物选择性。本试剂在表面和蒙脱石粘土矿物中具有酸的铊（III）盐。

46. 发明授权

US4140725A Pyrocatechol ethers 失效
标题翻译：邻苯二酚醚
公开(公告)号：US4140725A
公开(公告)日：1979-02-20
申请号：US828290
申请日：1977-08-29
申请人： Karl Kiehs , Rolf Huber
发明人： Karl Kiehs , Rolf Huber
IPC分类号： C07C41/52 , C07C43/305 , C07D309/12 , C07C43/22
CPC分类号： C07D309/12 , C07C41/54 , C07C43/305
摘要： Compounds of the formula: ##STR1## are disclosed which compound are used to prepare carbamates which are stated to have utility as plant protecting agents and insecticides.
摘要翻译：公开了下式的化合物：该化合物用于制备被认为具有植物保护剂和杀虫剂作用的氨基甲酸酯。

47. 发明授权

US4105681A 9-Phenyl 5,6-dimethyl-nona-2,4,6,8-tetraeonic acid compounds 失效
标题翻译： 9-苯基5,6-二甲基-NONA-2,4,6,8-四氢化合物
公开(公告)号：US4105681A
公开(公告)日：1978-08-08
申请号：US714170
申请日：1976-08-13
申请人： Werner Bollag , Rudolf Ruegg , Gottlieb Ryser
发明人： Werner Bollag , Rudolf Ruegg , Gottlieb Ryser
IPC分类号： C07C17/12 , C07C17/32 , C07C41/20 , C07C41/26 , C07C43/205 , C07C43/215 , C07C43/23 , C07C43/305 , C07C43/315 , C07C45/74 , C07C47/24 , C07C47/575 , C07C57/42 , C07C205/11 , C07C205/37 , C07C205/56 , C07C317/28 , C07C317/44 , C07D295/185 , C07F9/54 , C09F5/00
CPC分类号： C07D295/185 , C07C17/12 , C07C17/32 , C07C205/11 , C07C205/37 , C07C205/56 , C07C317/28 , C07C317/44 , C07C41/16 , C07C41/20 , C07C41/22 , C07C41/26 , C07C41/30 , C07C41/48 , C07C41/50 , C07C43/205 , C07C43/215 , C07C43/23 , C07C43/305 , C07C43/315 , C07C45/74 , C07C47/24 , C07C47/575 , C07C57/42 , C07F9/5428 , C07F9/5456 , Y10S514/859 , Y10S514/863
摘要： Novel 9-phenyl 5,6-dimethyl-nona-2,4,6,8-tetraenoic acid,-tetraenal or tetraenol derivatives useful as anti-tumor agents.

48. 发明授权

US3584061A Acid catalysis of reactions 失效
标题翻译：酸反应的催化反应
公开(公告)号：US3584061A
公开(公告)日：1971-06-08
申请号：US3584061D
申请日：1964-08-03
申请人： DOW CHEMICAL CO
发明人： OLSTOWSKI FRANCISZEK , WATSON JOHN D
IPC分类号： B01J27/22 , C07C29/09 , C07C29/10 , C07C29/128 , C07C29/38 , C07C37/20 , C07C45/72 , C07C49/17 , C07C51/09 , C07D317/12 , C07C39/16
CPC分类号： B01J27/22 , C07C29/38 , C07C37/20 , C07C41/56 , C07C45/515 , C07C45/72 , C07C51/09 , C07C67/08 , C07D317/12 , C07C49/17 , C07C43/303 , C07C43/305 , C07C31/36 , C07C69/14 , C07C69/157 , C07C69/58 , C07C53/02 , C07C53/08 , C07C49/08 , C07C39/16
摘要： ACID-CATALYZED REACTIONS SUCH AS ALDOL CONDENSATIONS, ACETAL AND KETAL PREPARATIONS, ESTERIFICATIONS, VARIOUS HYDROLYSIS REACTIONS, THE REACTION OF A KETONE OR ALDEHYDE WITH A PHENOL TO MAKE AN ALKYLIDENE-BISPHENOL, AND THE POLYMERIZATION OF EPOXIDES AND THE ALKYLENE IMINES ARE ADVANTAGEOUSLY CARRIED OUT WHEN THE ACID CATALYST IS GRAPHITE OR AMORPHOUS CARBON TREATED WITH FUMING NITRIC OR SULFURIC ACIDS OR A MIXTURE OF THE CONCENTRATED ACIDS. THE ACID CATALYST IS REUSABLE FOR SUCCESSIVE REACTIONS WITHOUT RAPID DIMINUTION OF ACID STRENGTH.

49. 发明授权

US11661390B2 Acetal compounds and processes for preparing thereof, and processes for preparing aldehyde compounds from the acetal compounds 有权
公开(公告)号：US11661390B2
公开(公告)日：2023-05-30
申请号：US17861629
申请日：2022-07-11
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Takeru Watanabe , Takeshi Kinsho
IPC分类号： C07C45/51 , C07C41/48 , C07C43/305
CPC分类号： C07C45/513 , C07C41/48 , C07C43/305
摘要： The present invention relates to an acetal compound of the following general formula (1) and an acetal compound of the following general formula (2). The present invention relates to processes for preparing the acetal compound (2), comprising subjecting the acetal compound (1) to a hydrogenation reaction to form the acetal compound (2). The present invention provides a process for preparing 2,3,4,4-tetramethylcyclopentanecarbaldehyde of the following formula (3), comprising subjecting the acetal compound (2) to a hydrolysis reaction to form 2,3,4,4-tetramethylcyclopentanecarbaldehyde (3).

50. 发明授权

US08236749B2 Acetals as perfuming ingredients 有权
标题翻译：缩醛作为加香成分
公开(公告)号：US08236749B2
公开(公告)日：2012-08-07
申请号：US13257371
申请日：2010-04-14
申请人： Philippe Dupau , Murielle Haldimann Sanchez
发明人： Philippe Dupau , Murielle Haldimann Sanchez
IPC分类号： A61K8/00
CPC分类号： C11B9/0034 , C07B2200/07 , C07C43/305 , C07C2601/16 , C07D317/12 , C07D319/06 , C11B9/0076 , C11B9/008 , C11B9/0084
摘要： Acetal derivatives of 2,2,3,6-tetramethyl-1-cyclohexane/ene-carbaldehyde of formula (I): for use in the perfumery industry as well as the resulting compositions or articles containing one or more of these compounds. In formula (I), one dotted line indicates the presence of a carbon-carbon single or double bond and the other dotted line indicates the presence of a carbon-carbon single bond, R1 represents a hydrogen atom or a methyl or ethyl group; and each R, taken alone, simultaneously or independently, represents a C1-3 alkyl or alkenyl group, or the R groups, taken together, represent a C2-6 hydrocarbon group optionally including an oxygen atom.
摘要翻译：式（I）的2,2,3,6-四甲基-1-环己烷/烯 - 甲醛的缩醛衍生物：用于香料工业以及所得组合物或含有这些化合物中的一种或多种的制品。在式（I）中，一条虚线表示碳 - 碳一键或双键的存在，另一条虚线表示存在碳 - 碳单键，R1表示氢原子或甲基或乙基; 并且每个R独立地同时或独立地表示C 1-3烷基或烯基，或者R基团一起表示任选地包含氧原子的C 2-6烃基。

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