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1. 发明授权

US4146559A Cycloaliphatic diamines 失效
标题翻译：循环泵
公开(公告)号：US4146559A
公开(公告)日：1979-03-27
申请号：US827767
申请日：1977-08-25
申请人： Manfred Bock , Rudolf Braden , Josef Pedain
发明人： Manfred Bock , Rudolf Braden , Josef Pedain
IPC分类号： C07C215/14 , C07C67/00 , C07C209/00 , C07C209/26 , C07C209/52 , C07C211/36 , C07C213/00 , C07C217/08 , C07D295/02 , C08G18/10 , C08G18/32 , C07C87/40 , C07C87/28
CPC分类号： C07D295/02 , C08G18/10 , C08G18/3234
摘要： Compounds are disclosed which correspond to the general formula: ##STR1## in which N AND M WHICH ARE THE SAME OR DIFFERENT HAVE THE VALUES 0, 1 OR 2,R, r.sub.1 and R.sub.2 which are the same or different, represent hydrogen or CH.sub.3 -groupsAnd either(a) R.sub.3 and R.sub.5 represent hydrogen and R.sub.4 and R.sub.6 represent hydrogen, a C.sub.1 -C.sub.18 alkyl group, or a cycloalkyl group with 5 to 8 carbon atoms,Or(b) R.sub.3, R.sub.4, R.sub.5 and R.sub.6 independently represent C.sub.1 -C.sub.18 alkyl groups, or cycloalkyl groups containing 5 to 8 carbon atoms,Or(c) R.sub.3 and R.sub.4 together and R.sub.5 and R.sub.6 together, in conjunction with the nitrogen atom, form a heterocyclic C.sub.4 -C.sub.6 ring which may be interrupted by oxygen and/or nitrogen and which may be substituted by alkyl groups and/or hydroxyl alkyl groups with 1 to 4 carbon atoms.These compounds are produced by hydrogenating the corresponding diketones in the presence of ammonia or a primary or secondary aliphatic or cycloaliphatic amine.

2. 发明授权

US4101578A Cycloaliphatic triamines 失效
标题翻译：环脂族三胺
公开(公告)号：US4101578A
公开(公告)日：1978-07-18
申请号：US778632
申请日：1977-03-17
申请人： Manfred Bock , Josef Pedain , Rudolf Braden
发明人： Manfred Bock , Josef Pedain , Rudolf Braden
IPC分类号： C07C265/14 , C07C20060101 , C07C67/00 , C07C209/00 , C07C209/26 , C07C209/48 , C07C211/18 , C07C241/00 , C07C87/02
CPC分类号： C07C405/00
摘要： This invention relates to new cycloaliphatic triamines which are valuable intermediate products for synthetic resins, above all for lightfast and weather resistant polyurethane resins and in particular for solvent-free or low solvent polyurethane lacquers.
摘要翻译：本发明涉及新的脂环族三胺，它们是合成树脂的有价值的中间产物，尤其是耐光和耐候性聚氨酯树脂，特别是无溶剂或低溶剂聚氨酯漆。

3. 发明授权

US5145961A Process for the preparation of 5-fluoropyrimidines 失效
标题翻译：制备5-氟维生素的方法
公开(公告)号：US5145961A
公开(公告)日：1992-09-08
申请号：US834906
申请日：1992-02-13
申请人： Dietmar Bielefeldt , Rudolf Braden
发明人： Dietmar Bielefeldt , Rudolf Braden
IPC分类号： C07D239/30
CPC分类号： C07D239/30
摘要： 5-Fluoropyrimidines are obtained in an advantageous manner from halogenated 5-unsubstituted pyrimidines, when these are reacted with elemental fluorine in the presence of a solvent.
摘要翻译：当卤代5-未取代的嘧啶在溶剂存在下与元素氟反应时，以有利的方式获得5-氟嘧啶。

4. 发明授权

US5097071A Supported copper catalyst, process for its preparation and process for the preparation of N-alkylated aromatic amines using this copper catalyst 失效
标题翻译：支持铜催化剂，其制备方法及使用该铜催化剂制备N-烷基化芳族氨基酸的方法
公开(公告)号：US5097071A
公开(公告)日：1992-03-17
申请号：US585590
申请日：1990-09-20
申请人： Otto Immel , Hans-Helmut Schwarz , Rudolf Braden
发明人： Otto Immel , Hans-Helmut Schwarz , Rudolf Braden
IPC分类号： B01J23/889 , C07B61/00 , C07C209/18 , C07C209/36 , C07C211/48
CPC分类号： B01J23/8892 , C07C209/18 , C07C209/36
摘要： The novel copper catalyst on an Al.sub.2 O.sub.3 -containing carrier which is impregnated with compounds of manganese and of one or more rare earth metals, having a Cu content of 0.1-5% by weight, a total content of compounds of manganese and of the rare earth metal or metals of 0.05 to 8% by weight, calculated as metals, is described, the weight ratio of rare earth metal(s) to manganese being 5:1-1:5, calculated as metal, and all percentages being relative to the total weight of the catalyst. Such catalyst is prepared by first impregnating the carrier with compounds of manganese and of the rare earth metal or metals, then fixing the copper salt on the impregnated carrier and activating the catalyst in a preferred manner by treatment with H.sub.2 at 150.degree. to 350.degree. C. Such a catalyst is suitable, for example, for the N-alkylation of aromatic amines with alkanols, where the aromatic amines can be prepared from the parent nitro compounds in an alkylation reactor with simultaneous addition of H.sub.2.
摘要翻译：在含有Al 2 O 3的载体上的新型铜催化剂，其浸渍有锰和一种或多种稀土金属的化合物，其Cu含量为0.1-5重量％，锰和稀土化合物的总含量以金属计算为0.05〜8重量％的金属或金属，稀土金属与锰的重量比为5:1-1:5，以金属计算，所有百分比均相对于催化剂的总重量。这种催化剂是通过首先用锰和稀土金属或金属的化合物浸渍载体，然后将铜盐固定在浸渍的载体上并以优选的方式通过在150-350℃下用H 2处理来活化催化剂来制备的。这种催化剂适用于芳族胺与链烷醇的N-烷基化，其中芳族胺可以在烷基化反应器中由母体硝基化合物制备，同时加入H 2。

5. 发明授权

US4822912A Process for the preparation of 2,3,5,6-tetrafluorobenzoic acid 失效
标题翻译：制备2,3,5,6-四氟苯甲酸的方法
公开(公告)号：US4822912A
公开(公告)日：1989-04-18
申请号：US154270
申请日：1988-02-10
申请人： Klaus Naumann , Rudolf Braden , Heinz Ziemann
发明人： Klaus Naumann , Rudolf Braden , Heinz Ziemann
IPC分类号： C07C63/70 , B01J23/44 , B01J25/02 , C07B61/00 , C07C51/347 , C07C51/377 , C07C63/04
CPC分类号： C07C51/377
摘要： 2,3,5,6-Tetrafluorobenzoic acid is prepared by hydrogenolysis of pentafluorobenzoic acid (esters).
摘要翻译：通过五氟苯甲酸（酯）的氢解制备2,3,5,6-四氟苯甲酸。

6. 发明授权

US4251462A Aminomethyl cyclododecanes, a process for their production and their use as corrosion inhibitors 失效
标题翻译：氨基甲基环十二烷，它们的生产工艺及其用作腐蚀抑制剂
公开(公告)号：US4251462A
公开(公告)日：1981-02-17
申请号：US69700
申请日：1979-08-27
申请人： Rudolf Braden , Kuno Wagner
发明人： Rudolf Braden , Kuno Wagner
IPC分类号： B01J31/00 , C07C45/00 , C07C45/50 , C07C67/00 , C07C209/00 , C07C209/26 , C07C211/17 , C08G18/10 , C08G59/50 , C08J9/00 , C10L1/22 , C10L1/222 , C10L10/08 , C10M133/06 , C10N30/12 , C10N40/04 , C10N70/00 , C23F11/14 , C07C83/00
CPC分类号： C10M133/06 , C07C45/50 , C08G18/10 , C08G59/5026 , C08J9/0028 , C10L1/2222 , C10M2215/04 , C10M2215/26
摘要： The instant invention is directed to aminomethyl cyclododecanes selected from the group consisting of aminomethyl cyclododecanes, bis-(aminomethyl)-cyclododecanes, tris-(aminomethyl)-cyclododecanes and mixtures thereof. The invention is also directed to a process for producing aminomethyl cyclododecanes, bis-(aminomethyl)-cyclododecanes, tris-(aminomethyl)-cyclododecanes, and mixtures thereof comprising reacting cyclododeca-1,5,9-triene with carbon monoxide and hydrogen in the presence of a rhodium-containing catalyst at temperatures of from 80.degree. to 180.degree. C. and under pressures of from 30 to 900 bars, separating the catalyst off from the hydroformylation product and treating the hydroformylation products with hydrogen at from 50.degree. to 150.degree. C. in the presence of ammonia and a hydrogenation catalyst, optionally after separating by distillation into the individual components.
摘要翻译：本发明涉及选自氨基甲基环十二烷，双 - （氨基甲基） - 环十二烷，三 - （氨基甲基） - 环十二烷及其混合物的氨基甲基环十二烷。本发明还涉及一种生产氨基甲基环十二烷，双（（氨基甲基） - 环十二烷，三 - （氨基甲基） - 环十二烷及其混合物的方法，包括使环十二碳-1,5,9-三烯与一氧化碳和氢在在80至180℃的温度和30至900巴的压力下存在含铑催化剂，将催化剂从加氢甲酰化产物中分离出来，并用50至150℃的氢处理加氢甲酰化产物在氨和氢化催化剂的存在下，任选地在通过蒸馏分离成各个组分之后。

7. 发明授权

US4051177A Process for the preparation of unsaturated amino compounds 失效
标题翻译：制备不饱和氨基化合物的方法
公开(公告)号：US4051177A
公开(公告)日：1977-09-27
申请号：US532185
申请日：1974-12-12
申请人： Rudolf Braden , Hans Knupfer , Heinz Ziemann
发明人： Rudolf Braden , Hans Knupfer , Heinz Ziemann
IPC分类号： B01J27/04 , C07D209/48 , C07D209/76 , C07D249/18 , C07C143/56 , C07C85/11 , C07C101/46 , C07D209/34
CPC分类号： C07D209/48 , B01J27/04 , C07D209/76 , C07D249/18
摘要： Process for the preparation of aromatic amines which additionally still contain C-C multiple bonds, characterized in that aromatic nitro compounds which still contain C-C multiple bonds are hydrogenated in the presence of cobalt sulphides as catalysts, at 20.degree. to 140.degree. C and at 5 to 150 bars hydrogen pressure.

8. 发明授权

US4003924A Process for preparing 1-amino anthraquinone 失效
标题翻译： 1-氨基蒽醌的制备方法
公开(公告)号：US4003924A
公开(公告)日：1977-01-18
申请号：US546833
申请日：1975-02-03
申请人： Wolfgang Auge , Karl-Werner Thiem , Rutger Neeff , Paul Losacker , Rudolf Braden
发明人： Wolfgang Auge , Karl-Werner Thiem , Rutger Neeff , Paul Losacker , Rudolf Braden
IPC分类号： C09B1/22 , C07C20060101 , C07C225/34 , C07C97/24
CPC分类号： C07C225/34
摘要： 1-Amino anthraquinone is prepared by reacting 1-nitro-anthraquinone with ammonia in water and/or an organic solvent and thereafter treating the 1-amino-anthraquinone imine formed with water thereby converting said imine into 1-amino anthraquinone.
摘要翻译： 1-氨基蒽醌通过1-硝基 - 蒽醌与氨在水和/或有机溶剂中的反应制备，然后处理由水形成的1-氨基 - 蒽醌亚胺，从而将所述亚胺转化为1-氨基蒽醌。

9. 发明授权

US3993666A Coumaranedione-3-monoximes 失效
标题翻译：香豆酮-3单肟
公开(公告)号：US3993666A
公开(公告)日：1976-11-23
申请号：US495550
申请日：1974-08-08
申请人： Hermann Oediger , Rudolf Braden
发明人： Hermann Oediger , Rudolf Braden
IPC分类号： C07D307/83 , C07D493/00
CPC分类号： C07D307/83
摘要： Coumaranedione-3-monoximes which may be substituted in the benzene ring by halo or alkyl. The compounds are obtained by treating the corresponding 2-hydroxyphenylacetic acid lactone with nitrous acid or with an ester, salt or chloride of nitrous acid in an acid medium. The coumaranedione-3-monoxime thus obtained is an intermediate which undergoes hydrogenation in the presence of a suitable acid anhydride to afford the corresponding 3-amidocoumaranone, which compound, upon hydrolysis in the presence of dilute acid, affords the corresponding .alpha.-amino-2-hydroxyphenylacetic acid. That product is also an intermediate which has utility in the synthesis of antibiotics, including cephalosporin and penicillin derivatives.
摘要翻译：可以在苯环中被卤素或烷基取代的甘油二酮-3-单肟。该化合物通过在酸性介质中用亚硝酸或亚硝酸的酯，盐或氯化物处理相应的2-羟基苯基乙酸内酯而获得。由此获得的香豆素二酮-3-肟是在合适的酸酐存在下进行氢化得到相应的3-氨基香豆素的中间体，该化合物在稀酸存在下水解时，得到相应的α-氨基-2 - 羟基苯乙酸。该产品也是在抗生素合成中具有用途的中间体，包括头孢菌素和青霉素衍生物。

10. 发明授权

US5102971A Soluble polyaromatic compounds 失效
标题翻译：可溶性多异氰酸酯化合物
公开(公告)号：US5102971A
公开(公告)日：1992-04-07
申请号：US582794
申请日：1990-09-14
申请人： Thomas Himmler , Rudolf Braden , Joachim Genz , Karsten-Josef Idel , Ralf Pakull
发明人： Thomas Himmler , Rudolf Braden , Joachim Genz , Karsten-Josef Idel , Ralf Pakull
IPC分类号： C08G61/02 , C07C1/26 , C07C43/225 , C07C43/29 , C07C45/72 , C07D333/28 , C08G61/00 , C08G61/10 , C08G61/12
CPC分类号： C08G61/123 , C07C1/26 , C07C43/225 , C07C43/29 , C07C45/72 , C07D333/28 , C08G61/10 , C07C2527/053 , C07C2527/08 , C07C2527/167 , C07C2531/22 , C07C2531/24
摘要： Process for the preparation of polyaromatic compounds in which an aromatic dichloro compound, optionally in the presence of an anhydrous aprotic solvent, is reacted with metallic zinc, manganese or magnesium in the presence of a catalyst system of(1) from 0.1 to 25 mol-% (based on the dihalogen compound) of a nickel salt, nickel complex salt or nickel complex,(2) from 2 to 100 mol per mol of nickel in (1) of a triarylphosphine and optionally(3) from 0.1 to 10 mol per mol of nickel (1) of a halide, sulphate or phosphate of an alkali metal, alkaline earth metal, zinc, magnesium or manganese.
摘要翻译：制备多芳族化合物的方法，其中任选在无水非质子溶剂存在下的芳族二氯化合物在金属锌，锰或镁的存在下，在（1）0.1至25mol- （2）相对于（1）三芳基膦中的每摩尔镍2至100摩尔，和任选地（3）0.1至10摩尔/升的镍盐，镍络合物盐或镍络合物的二卤化合物摩尔碱金属，碱土金属，锌，镁或锰的卤化物，硫酸盐或磷酸盐的镍（1）。

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