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1. 发明专利

JPS5411298B2 失效
公开(公告)号：JPS5411298B2
公开(公告)日：1979-05-14
申请号：JP8432471
申请日：1971-10-26
IPC分类号： C07C309/64 , C07C67/00 , C07C301/00 , C07C303/28 , C07C309/63 , C07C309/65 , C07C143/20 , C07C143/24

2. 发明专利

JPS5037726A 失效
公开(公告)号：JPS5037726A
公开(公告)日：1975-04-08
申请号：JP7865774
申请日：1974-07-09
IPC分类号： C07C309/01 , B01J19/00 , C07C67/00 , C07C301/00 , C07C303/00 , C07C303/02 , C07C303/06 , C07C309/02 , C11D1/12 , C07C143/02 , C07C139/04 , C07C143/20 , C07C143/24

3. 发明授权

US4433130A Cycloalkylsulfonates, polymers and processes relating to same 失效
标题翻译：环烷基磺酸盐，与其相关的聚合物和方法
公开(公告)号：US4433130A
公开(公告)日：1984-02-21
申请号：US324238
申请日：1981-11-23
申请人： Susan E. Hartman , Michael E. Allen , William E. Pascoe
发明人： Susan E. Hartman , Michael E. Allen , William E. Pascoe
IPC分类号： C08G63/00 , A61K8/85 , A61Q5/06 , C07C67/00 , C07C301/00 , C07C309/19 , C07C309/25 , C08G63/68 , C08G63/688 , C08G69/42 , C08G69/44 , G03F1/56 , G03F7/038 , G03G9/13 , C07C143/20
CPC分类号： G03F1/56 , A61K8/85 , A61Q5/06 , C07C309/00 , C08G63/6884 , G03F7/038 , G03F7/0384 , G03G9/132
摘要： A novel compound having the formula: ##STR1## wherein: R is alkyl containing from 1 to 10 carbon atoms; andM is a monovalent cation, selected from the group consisting of alkali metal and ammonium, has been synthesized in high yield by hydrogenating the corresponding arylsulfonate in a solvent which simultaneously prevents hydration of the sulfonate group and hydrolysis of the ester functions. The compound is useful in preparing condensation polymers having ionic groups. In particular, these condensation polymers comprise additional polymerized copolymerizable dicarboxylic acids and diols, diamines or hydroxyamines, to yield polyesterionomers useful in dye imbibition photohardenable imaging materials for forming positive dye images.
摘要翻译：一种具有下式的新化合物：其中：R是含1至10个碳原子的烷基; 通过在溶剂中氢化相应的芳基磺酸盐，同时防止磺酸盐基团的水合和酯官能团的水解，已经以高产率合成了M为选自碱金属和铵的一价阳离子。该化合物可用于制备具有离子基团的缩聚物。特别地，这些缩合聚合物包含另外的可聚合的可共聚二羧酸和二醇，二胺或羟基胺，以产生可用于形成正染料图像的染料吸收可光硬化成像材料中的聚合物离聚物。

4. 发明授权

US4335057A 4-(2',2,2'-Trihalogenoethyl)-cyclobutane-1-sulfonic acid salts with optically active bases 失效
标题翻译： 4-（2'，2,2'-三卤代乙基） - 环丁烷-1-磺酸盐与光学活性碱
公开(公告)号：US4335057A
公开(公告)日：1982-06-15
申请号：US219803
申请日：1980-12-24
申请人： John G. Dingwall , Hans Greuter , Pierre Martin , Peter Ackermann , Laurenz Gsell
发明人： John G. Dingwall , Hans Greuter , Pierre Martin , Peter Ackermann , Laurenz Gsell
IPC分类号： C07C69/74 , C07B31/00 , C07B57/00 , C07C45/45 , C07C45/54 , C07C45/67 , C07C51/00 , C07C51/48 , C07C61/15 , C07C61/40 , C07C67/00 , C07C69/635 , C07C69/743 , C07C253/00 , C07C255/38 , C07C255/39 , C07C255/53 , C07C301/00 , C07C303/10 , C07C303/32 , C07C309/25 , C07C313/00 , C07C321/24 , C07D307/42 , C07D307/45 , C07D333/04 , C07D333/16 , C07D333/32 , C07C143/20
CPC分类号： C07C45/67 , C07C309/00 , C07C45/45 , C07C45/54 , C07C51/00
摘要： There is described a new process for the preparation of optically active 2-(2',2'-dihalogenovinyl)-cyclopropane-1-carboxylic acids substituted in the 3 position, and derivatives thereof. A racemate of certain cyclobutanones is reacted with a sulfurous acid salt of an optically active base to obtain a mixture of diastereomeric 4-(2',2',2'-trihalogenoethyl)-cyclobutane-2-sulfonic acid salts; this mixture is then separated into the pure diastereomeric sulfonic acid salts. Either the pure diastereomeric sulfonic acid salts are converted directly to the desired optically active products, or the optically active cyclobutanones obtained from the pure diastereomeric sulfonic acids salts by decomposition are converted, in the presence of a base, to the desired product. Optionally, the product, optically active 2-(2',2'-dihalogenovinyl)-cyclopropane-2-carboxylic acids can be converted to their 1',2'-dibromo derivatives.
摘要翻译：描述了制备在3位上被取代的光学活性的2-（2'，2'-二卤代乙烯基） - 环丙烷-1-羧酸及其衍生物的新方法。某些环丁酮的外消旋物与光学活性碱的亚硫酸盐反应，得到非对映异构体4-（2'，2'，2'-三卤代乙基） - 环丁烷-2-磺酸盐的混合物; 然后将该混合物分离成纯的非对映体磺酸盐。将纯的非对映异构体磺酸盐直接转化为所需的光学活性产物，或通过分解从纯非对映异构体磺酸盐获得的光学活性环丁酮在碱的存在下转化为所需产物。任选地，产物光学活性的2-（2'，2'-二卤代乙烯基） - 环丙烷-2-羧酸可以转化为它们的1'，2'-二溴衍生物。

5. 发明授权

US3821271A 11-substituted-desa-pregnanes and derivatives thereof 失效
标题翻译：其他11种替代方案 - 去甲肾上腺素及其衍生物
公开(公告)号：US3821271A
公开(公告)日：1974-06-28
申请号：US14726371
申请日：1971-05-26
申请人： HOFFMANN LA ROCHE
发明人： USKOKOVIC M , WILLIAMS T
IPC分类号： C07C59/215 , C07C59/80 , C07C309/65 , C07C309/66 , C07C309/73 , C07C143/20
CPC分类号： C07C309/73 , C07C59/215 , C07C59/80 , C07C309/65 , C07C309/66 , C07C2603/14 , C07C2603/16 , Y10S435/939
摘要： This invention is directed to 11-substituted-desA-pregnanes and derivatives thereof which are useful as intermediates in the production of 9 Beta , 10 Alpha -known steroids of the pregnane series. These latter compounds can be utilized as progestational and salt-retaining agents.

6. 发明授权

US3541140A Process for preparing detergent sulfonates 失效
标题翻译：制备洗涤剂磺酸盐的方法
公开(公告)号：US3541140A
公开(公告)日：1970-11-17
申请号：US3541140D
申请日：1968-12-17
申请人： GULF RESEARCH DEVELOPMENT CO
发明人： MURPHY CLARENCE R , PORTER WARREN K JR
IPC分类号： C07C303/20 , C07C143/02 , C07C143/20
CPC分类号： C07C303/20

7. 发明授权

US4506094A Cycloalkylsulfonates, polymers and processes relating to same 失效
标题翻译：环烷基磺酸盐，与其相关的聚合物和方法
公开(公告)号：US4506094A
公开(公告)日：1985-03-19
申请号：US471385
申请日：1983-03-02
申请人： Susan E. Hartman , Michael E. Allen , William E. Pascoe
发明人： Susan E. Hartman , Michael E. Allen , William E. Pascoe
IPC分类号： A61K8/85 , A61Q5/06 , C07C309/25 , C08G63/688 , G03F7/038 , G03G9/12 , C07C143/20
CPC分类号： A61Q5/06 , A61K8/85 , C07C309/00 , C08G63/6884 , G03F7/038 , G03G9/12 , Y10S430/142
摘要： A novel compound having the formula: ##STR1## wherein: R is alkyl containing from 1 to 10 carbon atoms; andM is a monovalent cation, selected from the group consisting of alkali metal and ammonium, has been synthesized in high yield by hydrogenating the corresponding arylsulfonate in a solvent which simultaneously prevents hydration of the sulfonate group and hydrolysis of the ester functions. The compound is useful in preparing condensation polymers having ionic groups. In particular, these condensation polymers comprise additional polymerized copolymerizable dicarboxylic acids and diols, diamines or hydroxyamines, to yield polyesterionomers useful in dye imbibition photohardenable imaging materials for forming positive dye images.
摘要翻译：一种具有下式的新化合物：其中：R是含1至10个碳原子的烷基; 通过在溶剂中氢化相应的芳基磺酸盐，同时防止磺酸盐基团的水合和酯官能团的水解，已经以高产率合成了M为选自碱金属和铵的一价阳离子。该化合物可用于制备具有离子基团的缩聚物。特别地，这些缩合聚合物包含另外的可聚合的可共聚二羧酸和二醇，二胺或羟基胺，以产生可用于形成正染料图像的染料吸收可光硬化成像材料中的聚合物离聚物。

8. 发明授权

US3666796A 2,2{40 -disulfonated dialkyl sulfoxides and sulfones 失效
标题翻译： 2,2 {40-二磺酸二氧化硅和硫化物
公开(公告)号：US3666796A
公开(公告)日：1972-05-30
申请号：US3666796D
申请日：1969-11-07
申请人： LEVER BROTHERS LTD
发明人： NOOI JACOBUS ROELOF
IPC分类号： C07C317/04 , C07C323/03 , C11D1/00 , C11D1/755 , C07C143/20
CPC分类号： C07C323/03 , C07C317/04 , C11D1/002 , C11D1/755
摘要： Detergent compounds which are 2,2''-disulfonated dialkyl sulfoxides and sulfones and which can be prepared by reacting an alpha olefin with a sulfur chloride to form a dichlorinated dialkyl thioether and then subjecting the thioether, in either order, to oxidation to oxidize the sulfur atom to a sulfoxide, sulfone and a mixture thereof and to sulfonation to effect replacement of the chlorine atoms by sulfonate groups.
摘要翻译：作为2,2'-二磺基化二烷基亚砜和砜的洗涤剂化合物，其可以通过使α-烯烃与氯化硫反应形成二氯化二烷基硫醚，然后以任意的顺序将硫醚氧化氧化硫原子与亚砜，砜及其混合物进行磺化，以实现磺酸根取代氯原子。

9. 发明授权

US3555081A Process for the production of n-cyclohexyl sulfamic acid 失效
标题翻译：生产N-环己基磺酸的方法
公开(公告)号：US3555081A
公开(公告)日：1971-01-12
申请号：US3555081D
申请日：1968-11-14
申请人： BAYER AG
发明人： ZIRNER JOACHIM , KLEB KARL-GUSTAV
IPC分类号： C07C143/20
摘要： PROCESS FOR THE PREPARATION OF N-MONOCYCLOHEXYL AMIDOSULFONIC ACID, I.E. N-CYCLOHEXYL SULFAMIC ACID OF THE FORMULA

R-NH-SO2H

IN WHICH R IS CYCLOHEXYL, BY CONTACTING A CYCLOHEXYL UREA OF THE FORMULA

R-NH-CO-NH-R''

IN WHICH R IS CYCLOHEXYL AND R'' IS HYDROGEN OR CYCLOHEXYL, SUBSTANTIALLY IN THE ABSENCE OF WATER AND IN THE PRESENCE OF AN INERT ORGANIC DILUENT OR SOLVENT AT ABOUT-20 TO 140*C., WITH (A) AT LEAST TWICE, PREFERABLY 2-4 TIMES, THE MOLAR QUANTITY OF SO2; OR (B) IN A FIRST STAGE WITH AT LEAST THE EQUIMOLAR QUANTITY, PREFERABLY 2 TIMES THE MOLAR QUANTITY, OF SO2 OR A COMPOUND THAT GIVES OFF SO2 UNDER THE REACTION CONDITIONS, AND IN A SECOND STAGE WITH AT LEAST THE EQUIMOLAR QUANTITY, PREFERABLY 2 TIMES THE MOLAR QUANTITY OF SO3; OR (C) IN A FIRST STAGE WITH A LEAST THE EQUIMOLAR QUANTITY, PREFERABLY 2 TIMES THE MOLAR QUANTITY, OF SO2 OR A COMPOUND THAT GIVES OFF SO2 UNDER THE REACTION CONDITION AND IN A SECOND STAGE WITH A QUANTITY OF OLEUM CONTAINING AT LEAST THE THE EQUIMOLAR QUANTITY, PREFERABLY 2 TIMES THE MOLAR QUANTITY, OF SO2; AND RECOVERING THE RESULTING PRECIPITATE, E.G. BY SUCTION FILTRATION, FROM THE REACTION MIXTURE.

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