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1. 发明授权

US4377536A Polyamide derivatives having unsaturated terminal amic acid groups 失效
标题翻译：具有不饱和末端酰胺酸基团的聚酰胺衍生物
公开(公告)号：US4377536A
公开(公告)日：1983-03-22
申请号：US322075
申请日：1981-11-16
申请人： Phillip A. Waitkus , Gaetano F. D'Alelio
发明人： Phillip A. Waitkus , Gaetano F. D'Alelio
IPC分类号： C07D209/48 , C08G73/14 , C07C101/68
CPC分类号： C07D209/48 , C08G73/14
摘要： Novel compositions comprising unsaturated polyhemi-amic acid compositions and processes for their preparation are disclosed herein. These new compositions are primarily derivatives of anhydride-terminated aromatic polyimides from which they are prepared by amidation to provide unsaturated amide groups having terminal --CH.dbd.CH.sub.2 groups as hemi-amic acid groups or their derivatives. These new compositions are more tractable than the original anhydride-terminated polyimides and can be converted at appropriate lower temperatures to crosslinked, insoluble, infusible polymers without by-product formation thereby extending greatly the applications for which the aromatic polyimides can be employed. Also included are monomeric compounds containing unsaturated amide groups derived from monomeric tetracarboxylic dianhydrides. These are particularly useful as crosslinking agents.
摘要翻译：本文公开了包含不饱和聚氨基甲酸组合物的新型组合物及其制备方法。这些新组合物主要是酸酐封端的芳族聚酰亚胺的衍生物，它们通过酰胺化制备，以提供具有末端-CH = CH 2基团的不饱和酰胺基团作为半 - 酰胺基团或其衍生物。这些新组合物比原来的酸酐封端的聚酰亚胺更易于处理，并且可以在适当的较低温度下转化成交联的不溶性的可熔融的聚合物，而不会产生副产物形成，从而大大延伸了可以使用芳族聚酰亚胺的应用。还包括含有源自单体四羧酸二酐的不饱和酰胺基团的单体化合物。这些作为交联剂特别有用。

2. 发明授权

US4120896A S-Phenenyltris(sulfonylimino)tri-anionic substituted benzene dicarboxylic acids and substituted alkyl amino acids and their salts 失效
标题翻译：苯磺酰基三（磺酰亚氨基）三阴离子取代苯二羧酸和取代的烷基氨基酸及其盐
公开(公告)号：US4120896A
公开(公告)日：1978-10-17
申请号：US805774
申请日：1977-06-13
申请人： Ransom Brown Conrow , Seymour Bernstein
发明人： Ransom Brown Conrow , Seymour Bernstein
IPC分类号： A61K31/18 , A61K31/135 , A61K31/19 , A61K31/195 , A61K31/215 , A61K31/225 , A61K31/235 , A61K31/24 , A61P7/02 , A61P37/00 , C07C67/00 , C07C301/00 , C07C303/38 , C07C311/21 , C07C101/68
CPC分类号： Y10S514/825
摘要： s-Phenenyltris(sulfonylimino)tri-anionic substituted benzene dicarboxylic acids and substituted alkyl amino acids and their salts, useful as complement inhibitors.
摘要翻译：苯磺酰基三（磺酰亚氨基）三阴离子取代的苯二羧酸和取代的烷基氨基酸及其盐，可用作补体抑制剂。

3. 发明授权

US3991023A Polyurethanes wherein the chain-lengthening agents are benzoic ester diamines 失效
标题翻译：其中链增长剂是苯甲酸酯二胺的聚氨酯
公开(公告)号：US3991023A
公开(公告)日：1976-11-09
申请号：US528303
申请日：1974-11-29
申请人： Johannes Blahak , Erwin Muller , Uwe Dobereiner , Wolfgang Ebner , Helmut Kleimann
发明人： Johannes Blahak , Erwin Muller , Uwe Dobereiner , Wolfgang Ebner , Helmut Kleimann
IPC分类号： C08G18/00 , C08G18/10 , C08G18/38 , C08G18/65 , C07C101/68 , C08G18/32
CPC分类号： C08G18/6529 , C08G18/10 , C08G18/3821
摘要： Polyurethane resins are provided, which polyurethanes are chain extended with ester diamines of the formula ##SPC1##Wherein R is C.sub.1 to C.sub.20 alkyl radical and R' is a C.sub.1 to C.sub.10 alkyl radical.
摘要翻译：提供了聚氨酯树脂，其中聚氨酯与式II的酯二胺链延伸，其中：WHEREIN R为C1至C20烷基，R'为C1至C10烷基。

4. 发明授权

US3950393A Aminobenzyl-amides and salts thereof 失效
标题翻译：氨基苄基酰胺及其盐
公开(公告)号：US3950393A
公开(公告)日：1976-04-13
申请号：US458099
申请日：1974-04-05
申请人： Johannes Keck , Klaus-Reinhold Noll , Helmut Pieper , Gerd Kruger , Sigfrid Puschmann
发明人： Johannes Keck , Klaus-Reinhold Noll , Helmut Pieper , Gerd Kruger , Sigfrid Puschmann
IPC分类号： C07C211/52 , A61K31/135 , A61K31/19 , C07C209/10 , C07C209/50 , C07C209/62 , C07C209/74 , C07C211/29 , C07C211/49 , C07C211/53 , C07C221/00 , C07C225/22 , C07C231/12 , C07C233/43 , C07C255/58 , C07D221/24 , C07D295/135 , C07C101/48 , C07C101/68
CPC分类号： C07D295/135 , A61K31/135 , A61K31/19 , C07D221/24 , Y10S514/849
摘要： Compounds of the formula ##SPC1##WhereinR.sub.1 is hydrogen or aliphatic or aromatic carboxylic acyl,R.sub.2 is hydrogen, chlorine or bromine,R.sub.3 is fluorine, alkyl of 1 to 4 carbon atoms, trifluoromethyl, cyano, carbamoyl, carboxyl, carbalkoxy, alkoxy, acetyl, 1-hydroxyethyl or ##EQU1## where R.sub.6 and R.sub.7 are each alkyl, cycloalkyl, hydroxy-cycloalkyl or, together with each other and the nitrogen atom to which they are attached, pyrrolidino, piperidino or morpholino, andR.sub.4 and R.sub.5 are each hydrogen, alkyl of 1 to 5 carbon atoms, mono- or di-hydroxy (alkyl of 1 to 5 carbon atoms), alkenyl of 2 to 4 carbon atoms, cycloalkyl of 5 to 7 carbon atoms, mono- or di-hydroxy(cycloalkyl of 5 to 7 carbon atoms), benzyl, morpholinocarbonylmethyl or, together with each other and the nitrogen atom to which they are attached, pyrrolidino, piperidino, hexamethyleneimino, morpholino, N-methyl-piperazino or camphidino,And non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as their salts are useful as anti-ulcergenics, secretolytics, antitussive, and stimulants of the production of the surfactant or antiatelectasis factor of the alveoli.
摘要翻译：式WHEREIN R 1的化合物是氢或脂族或芳族羧酸酰基，R 2是氢，氯或溴，R 3是氟，1至4个碳原子的烷基，三氟甲基，氰基，氨基甲酰基，羧基，烷氧基，烷氧基，乙酰基，羟乙基或R6 -CH2-N ANGLE R7，其中R6和R7各自为烷基，环烷基，羟基 - 环烷基或彼此连接的氮原子，吡咯烷基，哌啶子基或吗啉代，R4和R5各自为氢，1至5个碳原子的烷基，一或二羟基（1至5个碳原子的烷基），2至4个碳原子的烯基，5至7个碳原子的环烷基，一或二羟基（环烷基 5至7个碳原子），苄基，吗啉代羰基甲基或彼此连接的氮原子，吡咯烷基，哌啶子基，六亚甲基亚氨基，吗啉代，N-甲基哌嗪基或卡宾多，以及非毒性，药理学上可接受的其添加量：化合物作为其生物利用作为抗生素，秘密，抗生素和生物活性成分或抗生素因子的有效途径。

5. 发明授权

US5616779A Process for the preparation of 2,5-di-phenylamino-terephthalic acid and its dialkyl esters 失效
标题翻译：制备2,5-二苯基氨基 - 对苯二甲酸及其二烷基酯的方法
公开(公告)号：US5616779A
公开(公告)日：1997-04-01
申请号：US397733
申请日：1995-03-02
申请人： Otto Arndt
发明人： Otto Arndt
IPC分类号： C07C229/62 , B01J31/04 , C07B61/00 , C07C227/06 , C07C227/08 , C07C227/16 , C07C227/18 , C07C101/38 , C07C101/68 , C07C103/76
CPC分类号： C07C227/08 , C07C227/16
摘要： The present invention relates to a process for the preparation of 2,5-di-phenylamino-terephthalic acid and its dialkyl esters of the formula ##STR1## in which R is a hydrogen atom or a methyl or an ethyl group, by reaction of a succinic acid dialkyl ester with a sodium alcoholate in xylene, treatment of the resulting 2,5-dihydroxy-cyclohexadiene-1,4-di-carboxylic acid dialkyl ester with acid and aniline, dehydrogenation of the resulting 2,5-di-phenylamino-dihydro-(3,6)-terephthalic acid dialkyl ester by means of oxygen, if appropriate hydrolysis of the 2,5-di-phenylamino-terephthalic acid dialkyl ester formed and liberation of the 2,5-di-phenylamino-terephthalic acid from the di-sodium salt formed. The 2,5-di-phenylamino-dihydro-(3,6)-terephthalic acid dialkyl ester is reacted with pure oxygen in the presence of an alkali metal ion and/or an alkaline earth metal ion. This significantly decreases undesirable impurities.
摘要翻译：本发明涉及通过琥珀酸二烷基酯与二甲苯醇钠反应制备2,5-二苯基氨基 - 对苯二甲酸及其通式为乙基的二烷基酯的方法，处理的所得的2,5-二羟基 - 环己二烯-1,4-二羧酸二烷基酯与酸和苯胺，所得的2,5-二苯基氨基 - 二氢 - （3,6） - 对苯二甲酸二烷基酯如果合适的水解形成的2,5-二苯基氨基 - 对苯二甲酸二烷基酯和形成的二钠盐释放2,5-二苯基氨基 - 对苯二甲酸，通过氧气。 2,5-二苯基氨基 - 二氢 - （3,6） - 对苯二甲酸二烷基酯在碱金属离子和/或碱土金属离子存在下与纯氧反应。这显着降低了不需要的杂质。

6. 发明授权

US4699923A N-benzoyl-N'-phenylureas and their use for insect control 失效
标题翻译： N-苯甲酰基-N'-苯基脲及其用于昆虫防治的用途
公开(公告)号：US4699923A
公开(公告)日：1987-10-13
申请号：US844501
申请日：1986-03-27
申请人： Arno Lange , Karl Kiehs , Heinrich Adolphi
发明人： Arno Lange , Karl Kiehs , Heinrich Adolphi
IPC分类号： A01N47/34 , C07C275/54 , A01N37/10 , C07C101/68
CPC分类号： C07C275/54 , A01N47/34 , C07C2103/74
摘要： N-Benzoyl-N'-phenylureas of the formula ##STR1## where X, Y, Z and R have the meanings given in the description, are used for insect control.
摘要翻译：其中X，Y，Z和R具有描述中给出的含义的式（I）的N-苯甲酰基-N'-苯脲用于昆虫控制。

7. 发明授权

US4247476A Polymeric quaternary ammonium salts containing specific cationic recurring units 失效
标题翻译：含有特定阳离子重复单元的聚合季铵盐
公开(公告)号：US4247476A
公开(公告)日：1981-01-27
申请号：US911725
申请日：1978-06-01
申请人： Jaroslav Haase , Ulrich Horn , Hans-Ulrich Berendt
发明人： Jaroslav Haase , Ulrich Horn , Hans-Ulrich Berendt
IPC分类号： C08G73/00 , A01N37/30 , A01N37/44 , A01N47/12 , A01N47/20 , A01N47/22 , A01N47/28 , A01N47/30 , B01F17/00 , B01F17/18 , C02F1/54 , C08G73/02 , D06M13/467 , D06P1/52 , D06P1/66 , C07C101/26 , C07C101/68 , C07C103/54 , C07C127/15
CPC分类号： A01N47/28 , A01N37/30 , A01N37/44 , A01N47/12 , A01N47/20 , A01N47/22 , A01N47/30 , B01F17/0042 , B01F17/005 , C02F1/54 , C08G73/02 , C08G73/0226 , C08G73/024 , C08G73/0253 , D06M13/467 , D06P1/52 , D06P1/66 , Y10S534/01 , Y10S8/927
摘要： Disclosed are novel polymeric quaternary ammonium salts containing specific di-tertiary amino substituted cationic recurring units. Said salts are useful as dyeing and finishing agents, especially for dyeing textile materials, such as polyacrylonitrile fiber materials, as dispersing agents and emulsifiers, as antistatic, antimicrobial and flocculating agents and as precipitants.
摘要翻译：公开了含有特定二叔氨基取代的阳离子重复单元的新型聚合季铵盐。所述盐可用作染色和整理剂，特别是用于染色纺织材料如聚丙烯腈纤维材料，作为分散剂和乳化剂，作为抗静电，抗微生物和絮凝剂以及作为沉淀剂。

8. 发明授权

US3931303A Process for preparing 5-halo-2,3-phenylenediamine-1-carboxylic acid 失效
标题翻译： 5-卤代-2,3-苯二胺-1-羧酸的制备方法
公开(公告)号：US3931303A
公开(公告)日：1976-01-06
申请号：US374574
申请日：1973-06-28
申请人： Charles H. Chang , David I. Randall
发明人： Charles H. Chang , David I. Randall
IPC分类号： C07C101/68
CPC分类号： C07C233/00
摘要： Method of preparing 5-halo-2,3-phenylenediamine-1-carboxylic acids having the following formula: ##SPC1##Wherein X is Cl, Br or F by reacting a 2,5-dihalo-3-nitrobenzoic acid with ammonium hydroxide to yield 5-halo-3-nitro anthranilic acid followed by a reduction of the resultant product. The 5-halo-2,3-phenylenediamine-1-carboxylic acids are useful as herbicides and as intermediates for use in the preparation of dyestuffs, photographic developers, pharmaceuticals, antioxidants and the like.
摘要翻译：制备具有下式的5-卤代-2,3-苯二胺-1-羧酸的方法：

9. 发明授权

US3891693A Method for making alkylene-bis(nitrobenzoate)s 失效
标题翻译：制备亚烷基 - 双（硝基苯甲酸酯）的方法
公开(公告)号：US3891693A
公开(公告)日：1975-06-24
申请号：US49401974
申请日：1974-08-01
申请人： MONSANTO CO
发明人： PRESTON JACK
IPC分类号： C07C205/57 , C07C205/58 , C08G69/44 , C07C101/68
CPC分类号： C08G69/44 , C07C201/12 , C07C227/04 , C07C205/57 , C07C229/60 , C07C205/58
摘要： A method is provided for making alkylene-bis(nitrobenzoate)s having the following formula:

WHEREIN X is a halogen, n is an integer of 0-4 and R is a C2-C8 alkylene radical. Alkylene-bis(aminobenzoate)s can be made conveniently therefrom and are useful in the preparation of flame resistant polyester-amide fibers.
摘要翻译：提供了制备具有下式的亚烷基 - 双（硝基苯甲酸酯）的方法：

10. 发明授权

US4599356A N-benzoyl-N'-phenylureas and their use for insect control 失效
公开(公告)号：US4599356A
公开(公告)日：1986-07-08
申请号：US555393
申请日：1983-11-28
申请人： Arno Lange , Karl Kiehs , Heinrich Adolphi
发明人： Arno Lange , Karl Kiehs , Heinrich Adolphi
IPC分类号： A01N47/34 , C07C275/54 , A01N37/10 , C07C101/68
CPC分类号： C07C275/54 , A01N47/34 , C07C2103/74
摘要： N-Benzoyl-N'-phenylureas of the formula ##STR1## where X, Y, Z and R have the meanings given in the description, are used for insect control.

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