公开(公告)号：US20160052867A1

公开(公告)日：2016-02-25

申请号：US14780603

申请日：2014-03-27

申请人： BASF SE

发明人： Sophia EBERT ,  Björn LUDOLPH ,  Christof W. WIGBERS ,  Steffen MAAS ,  Frank HUELSKOETTER ,  Stefano SCIALLA ,  Dieter BOECKH ,  Kevin CHRISTMAS ,  Amy EICHSTADT WAUN ,  Brian J. LOUGHNANE ,  Darren REES ,  Christian EIDAMSHAUS ,  Monika CHARRAK ,  Alexander PANCHENKO

IPC分类号： C07C217/08 ,  C07C213/02 ,  C07C41/03 ,  C08G59/50

CPC分类号： C07C217/08 ,  A61K8/45 ,  A61K8/86 ,  A61Q5/02 ,  A61Q19/10 ,  C07C41/03 ,  C07C211/01 ,  C07C211/02 ,  C07C211/09 ,  C07C211/13 ,  C07C213/02 ,  C08G59/504 ,  C11D1/44 ,  C11D3/3707

摘要： This invention relates to polyetheramines based on 1,3-dialcohols, in particular to an etheramine mixture comprising at least 90% by weight, based on the total weight of the etheramine mixture, of anamine of Formula (I) and/or (II), wherein R1-R12 are independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, wherein A1-A9 are independently selected from linear or branched alkylenes having 2 to 18 carbon atoms, preferably 2-10 carbon atoms, most preferably 2-5 carbon atoms, wherein Z1-Z4 are independently selected from OH or NH2, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, and wherein the sum of x+y is in the range of from 2 to 200, wherein x≧1 and y≧1; and x1+y1 is in the range of from 2 to 200, preferably 2-20, most preferably 2-10, wherein x1≧1 and y1≧1.

摘要翻译： 本发明涉及基于1,3-二醇的聚醚胺，特别是涉及基于醚胺混合物的总重量至少90重量％的式（I）和/或（II）胺的胺的醚胺混合物， 其中R1-R12独立地选自H，烷基，环烷基，芳基，烷基芳基或芳烷基，其中R1-R6和R7-R12中的至少一个不同于H，其中A1-A9独立地选自 具有2至18个碳原子，优选2-10个碳原子，最优选2-5个碳原子的直链或支链亚烷基，其中Z1-Z4独立地选自OH或NH2，其中Z1-Z2和至少一个 Z 3 -Z 4中的一个是NH 2，并且其中x + y的总和在2至200的范围内，其中x≥1且y≥1; x1 + y1在2〜200的范围内，优选为2-20，最优选为2-10，其中x1≥1，y1≥1。

公开(公告)号：US20190169112A1

公开(公告)日：2019-06-06

申请号：US16323578

申请日：2017-09-01

申请人： BASF SE

发明人： Christian EIDAMSHAUS ,  Thomas KRUG ,  Johann-Peter MELDER ,  Joerg PASTRE ,  Regine Helga BEBENSEE ,  Stephanie JAEGLI

IPC分类号： C07C209/48 ,  C07C213/02 ,  B01J23/46

摘要： The present invention relates to a process for hydrogenating nitriles with hydrogen in the presence of a ZrO2-supported ruthenium catalyst.

公开(公告)号：US20170057907A1

公开(公告)日：2017-03-02

申请号：US15120028

申请日：2015-02-02

申请人： BASF SE

发明人： Christian EIDAMSHAUS ,  Ansgar Gereon ALTENHOFF

IPC分类号： C07C209/26

CPC分类号： C07C209/26 ,  C07C211/29

摘要： In a process for effecting reductive amination by reacting a carbonyl compound with a secondary amine and hydrogen, the reaction is carried out as a continuous operation and the reaction mixture comprising the carbonyl compound, the secondary amine and hydrogen is contacted first with an acidic fixed bed and then with a fixed bed of hydrogenation catalyst (hereinafter referred to as a hydrogenation fixed bed).

摘要翻译： 在通过使羰基化合物与仲胺和氢反应进行还原胺化的方法中，反应以连续操作进行，并且包含羰基化合物，仲胺和氢的反应混合物首先与酸性固定床 然后用固定床的氢化催化剂（以下称为氢化固定床）。