公开(公告)号：US4638091A

公开(公告)日：1987-01-20

申请号：US700384

申请日：1985-02-11

Applicant: Roy D. Bowden

Inventor： Roy D. Bowden

IPC: C07B61/00 ,  B01J23/00 ,  C07C45/63 ,  C07C67/00 ,  C07C209/00 ,  C07C209/26 ,  C07C211/15 ,  C07C85/08 ,  C07C45/00

CPC classification number: C07C211/15 ,  C07C209/26 ,  C07C45/63

Abstract: A method for the preparation of a fluorinated amine of the formula: ##STR1## wherein X represents hydrogen or fluorine, R represents hydrogen, lower alkyl, difluoromethyl or trifluoromethyl and each of R.sup.1 and R.sup.2, independently, represents hydrogen or lower alkyl, which comprises reacting a carbonyl compound of the formula:XCF.sub.2 CORat an elevated temperature with a nitrogenous base of the formula: ##STR2## and hydrogen in the presence of a hydrogenation catalyst.

Abstract translation: 制备下式的氟化胺的方法：其中X表示氢或氟，R表示氢，低级烷基，二氟甲基或三氟甲基，R 1和R 2各自独立地表示氢或低级烷基，其包含 在升高的温度下使式XCF 2 COR的羰基化合物与下式的氮碱与氢在氢化催化剂存在下反应。

公开(公告)号：US4602088A

公开(公告)日：1986-07-22

申请号：US634925

申请日：1984-07-26

Applicant: Jiang-Jen Lin

Inventor： Jiang-Jen Lin

IPC: C07C209/60 ,  C07D295/023 ,  C07C85/08 ,  C07D295/02

CPC classification number: C07D295/023 ,  C07C209/60

Abstract: A method for the preparation of enamines wherein a conjugated diene is reacted with a secondary amine, carbon monoxide and hydrogen (synthesis gas) in solvent solution in the presence of a rhodium catalyst. In accordance with the preferred embodiment, butadiene is reacted with a dialkylamine and synthesis gas in an organic solvent in the presence of a rhodium catalyst to provide the corresponding 1,3-pentadienyl dialkylamine in good yield and with good selectivity. This may be illustrated, for example, by the following equation: ##STR1##

Abstract translation: 一种制备烯胺的方法，其中在铑催化剂存在下，在溶剂溶液中使共轭二烯与仲胺，一氧化碳和氢（合成气）反应。 根据优选实施方案，在铑催化剂的存在下，丁二烯与二烷基胺和合成气在有机溶剂中反应，以良好的收率和良好的选择性提供相应的1,3-戊二烯基二烷基胺。 这可以例如通过以下等式示出：图像H3CCHCHCHCHNR2 + H2O

公开(公告)号：US4409399A

公开(公告)日：1983-10-11

申请号：US328639

申请日：1981-12-09

Applicant: Harold E. Swift ,  Robert A. Innes ,  Anatoli Onopchenko

Inventor： Harold E. Swift ,  Robert A. Innes ,  Anatoli Onopchenko

IPC: B01J23/755 ,  B01J23/78 ,  C07C85/06 ,  C07C85/08

CPC classification number: B01J23/755 ,  B01J23/78

Abstract: A process for producing aliphatic amines which comprises reacting an aliphatic alcohol or an aliphatic aldehyde with an aminating agent selected from the group consisting of ammonia, a primary amine and a secondary amine in the liquid phase in the presence of an unsupported catalyst consisting essentially of (1) copper oxide or copper hydroxide (2) nickel oxide or nickel hydroxide, and, optionally, (3) an oxide or an hydroxide of a Group II A metal.

Abstract translation: 一种制备脂族胺的方法，其包括使脂族醇或脂族醛与在液相中的氨，胺和仲胺的胺化剂在无载体催化剂存在下反应，所述催化剂基本上由（ 1）氧化铜或氢氧化铜（2）氧化镍或氢氧化镍，和任选的（3）IIA族金属的氧化物或氢氧化物。

公开(公告)号：US4254060A

公开(公告)日：1981-03-03

申请号：US122405

申请日：1980-02-19

Applicant: Hiroshi Kimura ,  Kazuhito Matsutani ,  Shunichi Tsutsumi

Inventor： Hiroshi Kimura ,  Kazuhito Matsutani ,  Shunichi Tsutsumi

IPC: C07B61/00 ,  B01J31/00 ,  B01J31/04 ,  B01J31/16 ,  B01J31/22 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C211/03 ,  C07C211/08 ,  C07C211/21 ,  C07C229/16 ,  C07C229/26 ,  C07C85/06 ,  C07C85/08

CPC classification number: B01J31/04 ,  B01J31/16 ,  B01J31/2234 ,  C07C209/16 ,  C07C209/26 ,  B01J2531/16 ,  B01J2531/17 ,  B01J2531/845 ,  B01J2531/847

Abstract: Aliphatic amines are prepared by reacting an aliphatic alcohol or an aliphatic aldehyde, with ammonia or a primary or secondary amine, in the presence of a homogeneous colloidal catalyst prepared by reducing a mixture of components A and B, a mixture of components A and C, or a mixture of components A, B and C, wherein component A is an inner complex salt of copper or silver, or a carboxylate of copper or silver; component B is an inner complex salt of an element of Group VIII of the Periodic Table of Elements, manganese or zinc, or a carboxylate of said element; and component C is a fatty acid or an alkali metal or alkaline earth metal carboxylate. In the case of a mixture of components A and B, the mixture contains at least one of said inner complex salts and at least one of said carboxylates. In the case of a mixture of components A, B and C, the mixture contains at least one of said inner complex salts.

Abstract translation: 在通过还原组分A和B的混合物，组分A和C的混合物制备的均匀胶体催化剂的存在下，使脂族醇或脂族醛与氨或伯或仲胺反应制备脂族胺， 或组分A，B和C的混合物，其中组分A是铜或银的内复合盐或铜或银的羧酸盐; 组分B是元素周期表第Ⅷ族元素的内复合盐，所述元素的锰或锌或羧酸盐; 组分C是脂肪酸或碱金属或碱土金属羧酸盐。 在组分A和B的混合物的情况下，混合物含有至少一种所述内复合盐和至少一种所述羧酸盐。 在组分A，B和C的混合物的情况下，混合物含有至少一种所述内复合盐。

公开(公告)号：US4234727A

公开(公告)日：1980-11-18

申请号：US68742

申请日：1979-08-22

Applicant: Herbert Toussaint ,  Wolfgang Schroeder ,  Wolfgang Franzischka

Inventor： Herbert Toussaint ,  Wolfgang Schroeder ,  Wolfgang Franzischka

IPC: B01J23/72 ,  C07C209/18 ,  C07C209/26 ,  C07D295/023 ,  C07C85/06 ,  C07C85/08 ,  C07D241/04 ,  C07D295/02

CPC classification number: C07D295/023 ,  B01J23/72 ,  C07C209/18 ,  C07C209/26

Abstract: Amines are N-alkylated by reaction with an alcohol or a carbonyl compound in the presence of hydrogen under atmospheric pressure in the gas phase over a catalyst, containing copper and aluminum, which is obtained by heating and reducing a basic precipitate of salts of copper and aluminum.

Abstract translation: 在大气压的氢气存在下，在氢气存在下，在含有铜和铝的催化剂上，通过加热和还原铜盐的碱性沉淀物得到胺，胺在烷烃存在下进行N-烷基化， 铝。

公开(公告)号：US4229374A

公开(公告)日：1980-10-21

申请号：US53119

申请日：1979-06-28

Applicant: Lynn H. Slaugh ,  Galeon W. Schoenthal

Inventor： Lynn H. Slaugh ,  Galeon W. Schoenthal

IPC: B01J23/72 ,  B01J23/835 ,  C07C85/06 ,  C07C85/08

CPC classification number: B01J23/835

Abstract: Tertiary amines are produced by reacting aliphatic, cycloaliphatic or araliphatic alcohols, aldehydes or ketones with ammonia, primary or secondary amines in the presence of a catalyst having improved selectivity and stability and which comprises a mixture of copper, tin and an alkali metal supported on a suitable carrier.

Abstract translation: 在具有改进的选择性和稳定性的催化剂存在下，通过使脂族，脂环族或芳脂族醇，醛或酮与氨，伯胺或仲胺反应制备叔胺，并且其包含铜，锡和碱金属的混合物， 合适的载体。

公开(公告)号：US4207260A

公开(公告)日：1980-06-10

申请号：US971283

申请日：1978-12-20

Applicant: Tamotsu Imai

Inventor： Tamotsu Imai

IPC: B01J23/46 ,  C07C85/08

CPC classification number: C07C209/26 ,  B01J31/2291 ,  B01J2231/4283 ,  B01J2531/821 ,  B01J2531/822 ,  Y02P20/582

Abstract: Tertiary amines may be prepared by reacting an aldehyde, hydrogen and a nitrogen-containing compound such as ammonia, a primary amine or a secondary amine in the presence of a rhodium- or ruthenium-containing catalyst at temperatures in the range of from about 50.degree. to about 350.degree. C. and a pressure in the range of from about 10 to about 300 atmospheres.

Abstract translation: 叔胺可以通过使醛，氢和含氮化合物如氨，伯胺或仲胺在含铑或钌的催化剂存在下在约50℃的温度下反应来制备 至约350℃，压力范围为约10至约300大气压。

公开(公告)号：US4160785A

公开(公告)日：1979-07-10

申请号：US701517

申请日：1976-07-01

Applicant: Jimmy L. Webb ,  John E. Corn

Inventor： Jimmy L. Webb ,  John E. Corn

IPC: C07C209/52 ,  C07C85/08

CPC classification number: C07C209/52

Abstract: Organic diamines can be prepared by hydrogenating a preformed diimine in the presence of methanol and in the further presence of the tertiary alkyl mono-amine used to make the diimino compound. The diamino compounds thus obtained are useful as catalysts in the preparation of polyphenylene oxide resins.

Abstract translation: 有机二胺可以通过在甲醇存在下氢化预形成的二亚胺并在进一步存在用于制备二亚氨基化合物的叔烷基单胺来制备。 由此获得的二氨基化合物可用作制备聚苯醚树脂的催化剂。

公开(公告)号：US4158017A

公开(公告)日：1979-06-12

申请号：US901194

申请日：1978-04-28

Applicant: Franz Merger ,  Adolph Segnitz

Inventor： Franz Merger ,  Adolph Segnitz

IPC: C07B61/00 ,  B01J23/00 ,  B01J23/74 ,  B01J27/00 ,  B01J27/18 ,  C07C20060101 ,  C07C67/00 ,  C07C209/00 ,  C07C209/16 ,  C07C209/26 ,  C07C211/09 ,  C07C85/06 ,  C07C85/08

CPC classification number: C07C209/26

Abstract: 1,3-Diamino-2,2-dimethyl-propane is prepared by reacting hydroxypivalaldehyde with ammonia and hydrogen in the presence of a nickel catalyst at from 40.degree. to 150.degree. C. and thereafter at from 220.degree. to 300.degree. C. The product is a starting material for the manufacture of dyes, crop protection agents and plastics, especially nylons and polyurethanes.

Abstract translation: 通过在40℃至150℃的镍催化剂存在下，然后在220-300℃下，使羟基新戊醛与氨和氢反应来制备1,3-二氨基-2,2-二甲基丙烷。 产品是制造染料，作物保护剂和塑料，尤其是尼龙和聚氨酯的起始原料。

公开(公告)号：US4138437A

公开(公告)日：1979-02-06

申请号：US790897

申请日：1977-04-26

Applicant: Julius Strauss ,  Herbert Hubner ,  Heinz Muller ,  Engelbert Krempl

Inventor： Julius Strauss ,  Herbert Hubner ,  Heinz Muller ,  Engelbert Krempl

IPC: B01J19/18 ,  C07C85/06 ,  C07C85/08

CPC classification number: B01J19/1881 ,  B01J2219/00094 ,  B01J2219/00103 ,  B01J2219/00108

Abstract: A process for the preparation of tertiary aliphatic amines containing an alkyl or alkenyl radical having 8 to 24 carbon atoms and at least one methyl group by reacting a liquid alcohol or aldehyde having 8 to 24 carbon atoms in the presence of a copper-chromium oxide catalyst with a gaseous mixture containing hydrogen and a lower primary or secondary alkyl amine having at least one methyl group, the amine proportion of the gas mixture being in the range of from 1 to 20% by volume, eliminating the water having been formed in the reaction from the gaseous mixture, and recirculating the gaseous mixture continuously back into the liquid alcohol or aldehyde.

Abstract translation: 在铜 - 铬氧化物催化剂存在下，通过使具有8至24个碳原子的液体醇或醛反应制备含有具有8至24个碳原子的烷基或烯基的至少一个甲基的叔脂族胺的方法 使用含有氢的气体混合物和具有至少一个甲基的低级伯或仲烷基胺，气体混合物的胺比例在1至20体积％的范围内，消除了反应中形成的水 从气态混合物中再循环气态混合物回到液态醇或醛中。