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1. 发明授权

US06180831B2 Method of producing &bgr;-hydroxyaldehydes 失效
标题翻译：生产β-羟基醛的方法
公开(公告)号：US06180831B2
公开(公告)日：2001-01-30
申请号：US09438376
申请日：1999-11-12
申请人： Robert Weber , Wilhelm Keim , Bernd Jaeger , Thomas Haas , Rudolf Vanheertum
发明人： Robert Weber , Wilhelm Keim , Bernd Jaeger , Thomas Haas , Rudolf Vanheertum
IPC分类号： C07C4549
CPC分类号： C07C45/58 , C07C47/19
摘要： &bgr;-Hydroxyaldehydes are produced by a method in which 1,2-oxiranes are reacted with carbon monoxide and hydrogen in the presence of transitional metal compounds which are modified with phosphorus-oxygen ligands or nitrogen-oxygen ligands and which act as a catalyst.
摘要翻译：通过在氧磷配体或氮 - 氧配体改性并用作催化剂的过渡金属化合物存在下，使1,2-环氧乙烷与一氧化碳和氢气反应的方法制备β-羟基醛。

2. 发明授权

US06900313B2 Chiral ionic liquids 失效
标题翻译：手性离子液体
公开(公告)号：US06900313B2
公开(公告)日：2005-05-31
申请号：US10182388
申请日：2001-01-29
申请人： Peter Wasserscheid , Wilhelm Keim , Carsten Bolm , Andreas Bösmann
发明人： Peter Wasserscheid , Wilhelm Keim , Carsten Bolm , Andreas Bösmann
IPC分类号： C07B53/00 , C07B57/00 , C07C215/90 , C07D263/32 , C07D277/04 , C07D233/00 , C07D263/02 , C07D277/08 , C07D413/00
CPC分类号： C07B57/00 , C07B53/00 , C07B2200/07 , C07C215/90 , C07D263/32
摘要： The invention relates to chiral ionic liquids of the general formula [A]n+[Y]n−, whereby n=1 or 2, the anion [Y]n− is the anion of an organic or inorganic proton acid and the cation [A]+ an optically active organic ammonium cation with up to 50 carbon atoms, at least one chirality center and at least one functional group that can produce a coordination by forming hydrogen bridges or by providing free electron pairs. At least one chirality center is provided with a distance of up to 5 atomic bonds from the functional group. The invention also relates to a method for producing said chiral ionic liquids and to the use thereof in methods for the asymmetric synthesis, the asymmetric catalysis and for separating racemates.
摘要翻译：本发明涉及通式<？in-line-formula description =“In-line Formulas”end =“lead”？> [A] ^{的手性离子液体， SUP> [Y] ^{n ，<？in-line-formula description =“In-line Formulas”end =“tail”？>其中n = 1或2，阴离子[Y] SUP> n - 是有机或无机质子酸的阴离子，阳离子[A]具有至多50个碳原子的光学活性有机铵阳离子，至少一个手性中心和至少一个可以通过形成氢桥或通过提供自由电子对来产生配位的官能团。至少一个手性中心具有与官能团最多5个原子键的距离。本发明还涉及一种制备所述手性离子液体的方法及其在不对称合成，不对称催化和分离外消旋体的方法中的用途。}}

3. 发明授权

US5756846A Process for the preparation of primary octadienylamines 失效
标题翻译：制备伯辛二酰胺的方法
公开(公告)号：US5756846A
公开(公告)日：1998-05-26
申请号：US740742
申请日：1996-11-04
申请人： Birgit Driessen-Holscher , Wilhelm Keim , Thomas Prinz , Hans-Joachim Traenckner , Jorg-Dietrich Jentsch
发明人： Birgit Driessen-Holscher , Wilhelm Keim , Thomas Prinz , Hans-Joachim Traenckner , Jorg-Dietrich Jentsch
IPC分类号： C07C209/60 , C07C211/21 , C07C209/04
CPC分类号： C07C209/60
摘要： Octa-2,7-dienyl-1-amine and octa-1,7-dienyl-3-amine, from which octyl-1-amine can be prepared, are prepared selectively by telomerizing butadiene and ammonia in a two-phase system, the catalyst being used in an aqueous phase and an organic medium which is immiscible or only slightly miscible with water being employed as the second phase.
摘要翻译：通过在二相体系中调节丁二烯和氨来选择性地制备可以制备辛基-1-胺的八氢-2,7-二烯基-1-胺和辛-1,7-二烯基-3-胺，催化剂用于水相和与水混溶或仅与水混合的有机介质用作第二相。

4. 发明授权

US5510518A Process for the hydrosulfination of olefins 失效
标题翻译：烯烃加氢硫化方法
公开(公告)号：US5510518A
公开(公告)日：1996-04-23
申请号：US299746
申请日：1994-09-01
申请人： Jurgen K. Herwig , Wilhelm Keim
发明人： Jurgen K. Herwig , Wilhelm Keim
IPC分类号： B01J27/13 , B01J31/24 , C07B45/00 , C07B45/02 , C07B45/04 , C07B61/00 , C07C303/04 , C07C309/04 , C07C313/04 , C07C315/00 , C07C315/06 , C07C317/24 , C07C381/04
CPC分类号： C07B45/00 , C07B45/02 , C07B45/04 , C07C303/04 , C07C313/04 , C07C315/00 , C07C381/04
摘要： Process for the preparation of olefins by using a palladium catalyst at a temperature above the ceiling temperature of the SO.sub.2 /olefin copolymer system, for the synthesis of sulfinic and sulfonic acid derivatives.
摘要翻译：在高于SO 2 /烯烃共聚物体系的天花板温度的温度下使用钯催化剂制备烯烃的方法，用于合成亚磺酸和磺酸衍生物。

5. 发明授权

US06310259B1 Method for producing 6,10 and 6,9-dimethyl-5,10-undecadienyl-2-ones 失效
标题翻译：制备6,10和6,9-二甲基-5,10-十一二烯基-2-酮的方法
公开(公告)号：US06310259B1
公开(公告)日：2001-10-30
申请号：US09446734
申请日：2000-03-23
申请人： Wilhelm Keim , Armin Kraus , Rainer Hahn , Klaus Huthmacher
发明人： Wilhelm Keim , Armin Kraus , Rainer Hahn , Klaus Huthmacher
IPC分类号： C07C4500
CPC分类号： C07C45/676 , C07C49/203 , C07C67/347 , C07C69/738
摘要： The present application refers to a process for preparing 6,10- and 6,9-dimethyl-5,10-undecadienyl-2-ones by telomerizing isoprene with alkyl acetoacetates in the presence of a catalyst system containing a transition metal compound catalyst and a phosphorus- or arsenic-containing compound cocatalyst, wherein the process is performed in the presence of a protic additive of the general formula in which: R1, R2, R3 represent an alkyl group with 1 to 9 carbon atoms, branched or unbranched, a cycloalkyl group with 6 to 8 carbon atoms, an aryl group, in particular phenyl, or an arylalkyl group, X(−) represents an inorganic or organic anion, y is 1 or 2, and the &bgr;-ketoester so obtained is saponified and decarboxylated in a manner known per se.
摘要翻译：本申请是指通过在含有过渡金属化合物催化剂的催化剂体系存在下将异戊二烯与乙酰乙酸烷基酯聚合来制备6,10-和6,9-二甲基-5,10-十一二烯基-2-酮的方法，含磷或砷的化合物助催化剂，其中该方法在一般形式的质子添加剂存在下进行：其中R1，R2，R3代表具有1至9个碳原子的烷基，支链或非支链，环烷基具有6至8个碳原子，芳基，特别是苯基或芳基烷基，X（ - ）表示无机或有机阴离子，y为1或2，所得到的β-酮酯被皂化并脱羧本身已知的方式。

6. 发明授权

US6160168A Triphenylphosphine mono and dimethoxy tri-sodium sulphonates 失效
标题翻译：三苯基膦单磺酸和二甲氧基三磺酸钠
公开(公告)号：US6160168A
公开(公告)日：2000-12-12
申请号：US511825
申请日：2000-02-24
申请人： Hans-Joachim Traenckner , Jorg-Dietrich Jentsch , Thomas Prinz , Birgit Driessen-Holscher , Wilhelm Keim
发明人： Hans-Joachim Traenckner , Jorg-Dietrich Jentsch , Thomas Prinz , Birgit Driessen-Holscher , Wilhelm Keim
IPC分类号： C07F15/00 , C07F9/28
CPC分类号： C07F15/0066 , C07F15/006
摘要： Process for the preparation of octa-2,7-dienyl-1-amine by telomerization of butadiene with ammonia in a two-phase system in the presence of hydrophilic palladium complexes, characterized in that octa-2,7-dienyl-1-amine and octa-1,7-dienyl-3-amine are isolated separately from one another from the reaction mixture present after telomerization, and the octa-1,7-dienyl-3-amine isolated in this way is subjected to an isomerization reaction to form octa-2,7-dienyl-1-amine, and also novel triphenylphosphine mono- and dimethoxytri(sodium sulphonates) and the use of triphenylphosphine trimethoxytri(sodium sulphonates), triphenylphosphine trimethyltri(sodium sulphonates) and triphenylphosphine trifluorodi- and tri(sodium sulphonates) as ligands for the preparation of palladium complexes.
摘要翻译：通过在亲水性钯络合物的存在下，在二相体系中用氨将丁二烯与氨进行调聚来制备八-2,7-二烯基-1-胺的方法，其特征在于将八氢-2,7-二烯基-1-胺和辛-1,7-二烯基-3-胺从调聚后存在的反应混合物彼此分开分离，并以这种方式分离的八a-17,7-二烯基-3-胺进行异构化反应形成八-2,7-二烯基-1-胺，以及新型三苯基膦单 - 和二甲氧基三（磺酸钠），并使用三苯基膦三甲氧基三（磺酸钠），三苯基膦三甲基三（磺酸钠））和三苯基膦三氟化三磺酸盐）作为制备钯络合物的配体。

7. 发明授权

US5286695A Oligomerization catalyst for .alpha.-olefins and process for oligomerizing .alpha.-olefins 失效
标题翻译：用于α-烯烃的低聚催化剂和α-烯烃低聚方法
公开(公告)号：US5286695A
公开(公告)日：1994-02-15
申请号：US936275
申请日：1992-08-28
申请人： Keiji Hirose , Wilhelm Keim
发明人： Keiji Hirose , Wilhelm Keim
IPC分类号： B01J31/14 , B01J31/22 , B01J31/24 , C07B61/00 , C07C2/36 , C07C11/107 , C08F4/60 , C08F4/70 , C10G57/02 , B01J31/00
CPC分类号： C07C2/36 , B01J31/143 , B01J31/2295 , B01J31/24 , B01J2231/20 , B01J2531/847 , C07C2531/02 , C07C2531/14 , C07C2531/22 , C07C2531/24
摘要： An oligomerization catalyst for .alpha.-olefins, comprising[A] at least one nickel compound selected from the group consisting of a nickel salt of organic acid, a nickel salt of inorganic acid and a complex compound of nickel;[B] an organoaluminum oxy-compound having at least 3 aluminum atoms in the molecule; and[C] a trivalent phosphorous compound represented by the general formula PR.sup.1 R.sup.2 R.sup.3 wherein R.sup.1 to R.sup.3 are each independently a hydrocarbon group or substituted hydrocarbon group of 1 to 10 carbon atoms.A process for oligomerizing .alpha.-olefin, wherein .alpha.-olefin is oligomerized in the presence of the catalyst mentioned above.
摘要翻译：一种（α） - 烯烃的低聚催化剂，其包含（A）至少一种选自有机酸的镍盐，无机酸的镍盐和镍络合物的镍化合物; （B）分子中具有至少3个铝原子的有机铝氧化合物; 和（C）由通式PR1R2R3表示的三价磷化合物，其中R 1至R 3各自独立地为具有1至10个碳原子的烃基或取代的烃基。一种使（α） - 烯烃低聚的方法，其中（α） - 烯烃在上述催化剂存在下被低聚。

8. 发明授权

US5214126A Polymerization of CO/olefin with nickel compound mercapto carboxylic acid reaction product catalyst 失效
标题翻译： CO / OLEFIN与镍化合物羧酸羧酸反应产物催化剂的聚合
公开(公告)号：US5214126A
公开(公告)日：1993-05-25
申请号：US738818
申请日：1991-08-01
申请人： Birgit Driessen , Michael J. Green , Wilhelm Keim
发明人： Birgit Driessen , Michael J. Green , Wilhelm Keim
IPC分类号： C08G67/00 , C08G67/02
CPC分类号： C08G67/02
摘要： A process for preparing polyketones (alternating polymers of carbon monoxide and one or more olefins) is provided. The process is characterized by using the nickel catalyst obtained by reacting a nickel compound, e.g. nickel acetate, nickel carbonyl or bis(cyclooctadiene) nickel(O), with a thiol-substituted carboxylic acid of formula HS--R--CO.sub.2 H (R is a divalent organic radical). Preferred thiol-substituted carboxylic acids include 2-mercaptobenzoic acid, 4-mercaptobenzoic acid, 2 mercaptonicotinic acid and compounds of formula HS--CHR.sup.2 --CO.sub.2 H where R.sup.2 is selected from hydrogen, --CH.sub.3 and --CH.sub.2 CO.sub.2 H.

9. 发明授权

US07304200B2 Method for separation of substances by extraction or by washing them with ionic liquids 有权
标题翻译：通过提取或通过用离子液体洗涤分离物质的方法
公开(公告)号：US07304200B2
公开(公告)日：2007-12-04
申请号：US10503550
申请日：2003-01-17
申请人： Dirk Roettger , Franz Nierlich , Joerg Krissmann , Peter Wasserscheid , Wilhelm Keim
发明人： Dirk Roettger , Franz Nierlich , Joerg Krissmann , Peter Wasserscheid , Wilhelm Keim
IPC分类号： C07C7/10 , C07C7/00
CPC分类号： C07B63/00
摘要： The present invention relates to a process for the liquid-liquid extraction or liquid-gas extraction of mixtures of organic compounds, in which one or more components of the mixture are completely or partly extracted by means of a phase comprising at least one ionic liquid.
摘要翻译：本发明涉及液体萃取或液体 - 气体萃取有机化合物混合物的方法，其中混合物的一种或多种组分通过包含至少一种离子液体的相完全或部分萃取。

10. 发明申请

US20050090704A1 Method for separation of substances by extraction or by washing them with ionic liquids 有权
标题翻译：通过提取或通过用离子液体洗涤分离物质的方法
公开(公告)号：US20050090704A1
公开(公告)日：2005-04-28
申请号：US10503550
申请日：2003-01-17
申请人： Dirk Roettger , Franz Nierlich , Jorg Krissmann , Peter Wasserscheid , Wilhelm Keim
发明人： Dirk Roettger , Franz Nierlich , Jorg Krissmann , Peter Wasserscheid , Wilhelm Keim
IPC分类号： B01D53/14 , B01D11/04 , C07B63/00 , C07B63/02 , C07C7/10 , C07C7/11 , C07C9/10 , C07C11/08 , C07C11/167 , C07C29/86 , C07C45/80 , C07C47/02 , C07C7/00
CPC分类号： C07B63/00
摘要： The present invention relates to a process for the liquid-liquid extraction or liquid-gas extraction of mixtures of organic compounds, in which one or more components of the mixture are completely or partly extracted by means of a phase comprising at least one ionic liquid.
摘要翻译：本发明涉及液体萃取或液体 - 气体萃取有机化合物混合物的方法，其中混合物的一种或多种组分通过包含至少一种离子液体的相完全或部分萃取。

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