公开(公告)号：US08884040B2

公开(公告)日：2014-11-11

申请号：US12935628

申请日：2009-03-18

申请人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

发明人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

IPC分类号： C07C231/00 ,  C07C231/02

CPC分类号： C07C231/02 ,  C07C233/05 ,  C07C233/09 ,  C07C233/36

摘要： The invention relates to a continuous method for producing fatty acid amides, according to which at least one fatty acid of formula (I), R3—COOH  (I) wherein R3 is an optionally substituted aliphatic hydrocarbon radical, is reacted with at least one amine of formula (II), HNR1R2  (II) wherein R1 and R2 are independently hydrogen or a hydrocarbon radical comprising between 1 and 100 C atoms, to form an ammonium salt, and said ammonium salt is then reacted to form a fatty acid amide, under microwave irradiation in a reaction pipe, the longitudinal axis of the pipe being oriented in the direction of propagation of the microwaves of a monomode microwave applicator.

摘要翻译： 本发明涉及一种生产脂肪酸酰胺的连续方法，根据该方法，将至少一种式（I）的脂肪酸，其中R 3为任选取代的脂族烃基的R 3 -COOH（I）与至少一种胺 式（II）的HNR1R2（II），其中R1和R2独立地为氢或包含1至100个C原子的烃基，以形成铵盐，然后所述铵盐反应形成脂肪酸酰胺， 在反应管中的微波照射，管的纵向轴线沿着单模微波施加器的微波的传播方向取向。

公开(公告)号：US20110092722A1

公开(公告)日：2011-04-21

申请号：US12935628

申请日：2009-03-18

申请人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

发明人： Matthias Krull ,  Roman Morschhaeuser ,  Michael Seebach ,  Ralf Bierbaum ,  Joerg Appel

IPC分类号： C07C233/01

CPC分类号： C07C231/02 ,  C07C233/05 ,  C07C233/09 ,  C07C233/36

摘要： The invention relates to a continuous method for producing fatty acid amides, according to which at least one fatty acid of formula (I), R3—COOH  (I) wherein R3 is an optionally substituted aliphatic hydrocarbon radical, is reacted with at least one amine of formula (II), HNR1R2  (II) wherein R1 and R2 are independently hydrogen or a hydrocarbon radical comprising between 1 and 100 C atoms, to form an ammonium salt, and said ammonium salt is then reacted to form a fatty acid amide, under microwave irradiation in a reaction pipe, the longitudinal axis of the pipe being oriented in the direction of propagation of the microwaves of a monomode microwave applicator.

摘要翻译： 本发明涉及一种生产脂肪酸酰胺的连续方法，根据该方法，将至少一种式（I）的脂肪酸，其中R 3为任选取代的脂族烃基的R 3 -COOH（I）与至少一种胺 式（II）的HNR1R2（II），其中R1和R2独立地为氢或包含1至100个C原子的烃基，以形成铵盐，然后所述铵盐反应形成脂肪酸酰胺， 在反应管中的微波照射，管的纵向轴线沿着单模微波施加器的微波的传播方向取向。

公开(公告)号：US20110083957A1

公开(公告)日：2011-04-14

申请号：US12935308

申请日：2009-03-18

申请人： Matthias Krull ,  Roman Morschhaeuser ,  Joachim Hess ,  Robert Milbradt ,  Franz-Xaver Scherl ,  Andreas Wacker ,  Michael Seebach ,  Joerg Appel

发明人： Matthias Krull ,  Roman Morschhaeuser ,  Joachim Hess ,  Robert Milbradt ,  Franz-Xaver Scherl ,  Andreas Wacker ,  Michael Seebach ,  Joerg Appel

IPC分类号： B01J19/12

CPC分类号： C07C231/02 ,  B01J19/126 ,  B01J2219/00141 ,  B01J2219/1248 ,  C07C235/06

摘要： The invention relates to a continuous method for producing hydroxycarboxylic acid amides, according to which at least one hydroxycarboxylic acid of formula (I) HO—R3—COOH  (I) wherein R3 is an optionally substituted aliphatic hydrocarbon group comprising between 1 and 100 carbon atoms, is reacted with at least one amine of formula (II) HNR1R2  (II) wherein R1 and R2 are independently hydrogen or a carbon group comprising between 1 and 100 C atoms, to form an ammonium salt, and said ammonium salt is then reacted to form a hydroxycarboxylic acid amide, under microwave irradiation in a reaction pipe, the longitudinal axis of the pipe being oriented in the direction of propagation of the microwaves of a monomode microwave applicator.

摘要翻译： 本发明涉及一种用于生产羟基羧酸酰胺的连续方法，根据该方法，至少一种式（I）HO-R 3 -COOH（I）的羟基羧酸（其中R 3是含有1至100个碳原子的任选取代的脂族烃基） 与式（II）HNR1R2（Ⅱ）的至少一种胺反应，其中R 1和R 2独立地是氢或含有1至100个碳原子的碳基，以形成铵盐，然后所述铵盐与 在微波辐射下在反应管中形成羟基羧酸酰胺，管的纵向轴线沿着单模微波施加器的微波的传播方向取向。

公开(公告)号：US20110071323A1

公开(公告)日：2011-03-24

申请号：US12993923

申请日：2009-05-27

申请人： Achim Stankowiak ,  Oliver Franke ,  Joerg Appel ,  Dirk Buehring ,  Olaf Wachsen

发明人： Achim Stankowiak ,  Oliver Franke ,  Joerg Appel ,  Dirk Buehring ,  Olaf Wachsen

IPC分类号： C07C31/18

CPC分类号： C07C29/60 ,  C07C31/205

摘要： The invention relates to a method for producing 1,2-propanediol, in that a liquid phase comprising at least 95 wt.-% glycerin is reacted with hydrogen in the presence of a copper-containing, powdered catalyst in a continuously operated stirred reactor at a pressure of 50 to 90 bar, wherein the stationary yield of the reaction is at least 60%.

摘要翻译： 本发明涉及一种生产1,2-丙二醇的方法，其中包含至少95重量％甘油的液相在含铜粉末催化剂存在下与氢气在连续操作的搅拌反应器中反应 压力为50至90巴，其中反应的稳定产率至少为60％。