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公开(公告)号：US08518368B2
公开(公告)日：2013-08-27
申请号：US12600712
申请日：2008-05-16
申请人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia , Dino Amoroso , Christine Sui-Seng
发明人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia , Dino Amoroso , Christine Sui-Seng
CPC分类号： C01B3/065 , B01J31/1805 , B01J31/1815 , B01J31/1875 , B01J31/189 , B01J31/2265 , B01J31/2273 , B01J31/24 , B01J2531/0238 , B01J2531/0255 , B01J2531/821 , B01J2531/822 , B01J2531/827 , B01J2531/845 , B01J2531/847 , Y02E60/362 , Y02E60/364
摘要： The present disclosure relates to processes and methods of generating hydrogen via the hydrolysis or solvolyis of a compound of the formula (I), R1R2HNBHR3R4, using ligand-stabilized homogeneous metal catalysts.
摘要翻译： 本公开内容涉及通过使用配体稳定的均相金属催化剂通过式（I）化合物，R1R2HNBHR3R4的水解或溶剂化产生氢气的方法和方法。
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12.发明申请CATIONIC PALLADIUM COMPLEXES COMPRISING DIAMINO CARBENE LIGANDS AND THEIR USE IN CATALYSIS 审中-公开包含二氨基碳配体的阳离子钯复合物及其在催化中的用途公开(公告)号：US20130053566A1
公开(公告)日：2013-02-28
申请号：US13641168
申请日：2011-04-14
CPC分类号： C07B37/04 , B01J31/2265 , B01J31/2269 , B01J2231/4211 , B01J2231/4227 , B01J2231/4238 , B01J2231/4261 , B01J2231/4266 , B01J2531/0205 , B01J2531/824 , C07F15/006
摘要： Cationic palladium catalysts comprising diamino carbene ligands, wherein the catalysts are of the formula [Pd(X)q(LBX)t(DC)]r+[Ym-]p or [Pd(X)q(LB)n(LBX)t(DC)]2a+[V−]u[Z2−]y, wherein DC is a diamino carbene ligand, X is an anionic ligand, LBX is a combined anionic and neutral ligand, and Y, V, and Z are non-coordinating anions. The compounds are useful in catalytic reactions, including cross-coupling reactions and hydroamination reactions. In particular, the catalysts are used in the following reactions: Suzuki-Miyaura coupling, Kumada coupling, Negishi coupling, Sonogashira coupling, Hartwig-Buchwald amination, and Heck-Mizoroki coupling.
摘要翻译： 包含二氨基卡宾配体的阳离子钯催化剂，其中催化剂具有式[Pd（X）q（LBX）t（DC）] r + [Ym-] p或[Pd（X）q（LB）n（LBX）t （DC）] 2a + [V-] u [Z2-] y，其中DC是二氨基卡宾配体，X是阴离子配体，LBX是阴离子和中性配体的组合，Y，V和Z是非配位的 阴离子 这些化合物可用于催化反应，包括交叉偶联反应和水解反应。 特别地，催化剂用于以下反应：Suzuki-Miyaura偶联剂，Kumada偶联剂，Negishi偶联剂，Sonogashira偶联剂，Hartwig-Buchwald胺化和Heck-Mizoroki偶联剂。
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公开(公告)号：US20110105693A1
公开(公告)日：2011-05-05
申请号：US12990335
申请日：2009-05-01
IPC分类号： C08F112/14 , C07F15/00 , C07C37/055 , C07D209/08
CPC分类号： C07F17/02
摘要： Disclosed are cationic ruthenium arene complexes of Formula (I): [Ru(D-Z1—NHR1)(Ar)(LB)n]r+[Y−]r, wherein Ar is optionally substituted aryl, D-Z1—NHR1 is a coordinated bidentate ligand wherein D, Z1, R1 and R2 are as defined herein, and where R1 and Ar, or R2 and Ar may be linked together, n is 0 or 1, r is 1 or 2, LB is a neutral Lewis base, and Y is a non-coordinating anion. The complexes are active catalysts for reduction reactions, including the transfer-hydrogenation of carbon-oxygen (C═O) and carbon-nitrogen (C═N) double bonds.
摘要翻译： 公开了式（I）的阳离子钌芳烃络合物：[Ru（D-Z1-NHR1）（Ar）（LB）n] r + [Y-] r，其中Ar是任选取代的芳基，D-Z1-NHR1是 配位二齿配体，其中D，Z 1，R 1和R 2如本文所定义，并且其中R 1和Ar或R 2和Ar可以连接在一起，n是0或1，r是1或2，LB是中性路易斯碱， Y是非配位阴离子。 络合物是用于还原反应的活性催化剂，包括碳 - 氧（C = O）和碳 - 氮（C = N）双键的转移氢化。
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14.发明申请公开(公告)号：US20110104046A1
公开(公告)日：2011-05-05
申请号：US12992924
申请日：2009-05-15
申请人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia
发明人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia
CPC分类号： C08G79/08 , C01B3/04 , C01B3/22 , Y02E60/364
摘要： The present disclosure relates to processes and methods of generating hydrogen via the dehydrocoupling of amine boranes using ligand-stabilized homogenous metal catalysts. The amine-borane is shown by the formula (I), R1R2N—BHR3R4. A process is also shown for the preparation of a linear, branched or cyclic polymer which comprises a repeating unit of the formula (II), —[R1R2N—BR3R4]-n, by reacting HR1R2N—BHR3R4 in the presence of at least one ligand-stabilized metal catalyst.
摘要翻译： 本公开涉及通过使用配体稳定的均质金属催化剂通过胺硼烷的脱氢键合产生氢的方法和方法。 胺 - 硼烷由式（I）表示，R1R2N-BHR3R4。 还示出了制备直链，支链或环状聚合物的方法，该聚合物包含式（II）的重复单元， - [R1R2N-BR3R4] -n，通过使HR1R2N-BHR3R4在至少一种配体 稳定的金属催化剂。
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公开(公告)号：US20110070152A1
公开(公告)日：2011-03-24
申请号：US12600712
申请日：2008-05-16
申请人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia , Dino Amoroso , Christine Sui-Seng
发明人： Kamaluddin Abdur-Rashid , Todd Graham , Chi-Wing Tsang , Xuanhua Chen , Rongwei Guo , Wenli Jia , Dino Amoroso , Christine Sui-Seng
CPC分类号： C01B3/065 , B01J31/1805 , B01J31/1815 , B01J31/1875 , B01J31/189 , B01J31/2265 , B01J31/2273 , B01J31/24 , B01J2531/0238 , B01J2531/0255 , B01J2531/821 , B01J2531/822 , B01J2531/827 , B01J2531/845 , B01J2531/847 , Y02E60/362 , Y02E60/364
摘要： The present disclosure relates to processes and methods of generating hydrogen via the hydrolysis or solvolyis of a compound of the formula (I), R1R2HNBHR3R4, using ligand-stabilized homogeneous metal catalysts.
摘要翻译： 本公开内容涉及通过使用配体稳定的均相金属催化剂通过式（I）化合物R1R2HNBHR3R4的水解或溶剂解产生氢气的方法和方法。
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公开(公告)号：US20100311975A1
公开(公告)日：2010-12-09
申请号：US12739257
申请日：2008-10-30
申请人： Kamaluddin Abdur-Rashid , Dino Amoroso , Rongwei Guo , Xuanhua Chen , Christine Sui-Seng , Chi-Wing Tsang , Wenli Jia
发明人： Kamaluddin Abdur-Rashid , Dino Amoroso , Rongwei Guo , Xuanhua Chen , Christine Sui-Seng , Chi-Wing Tsang , Wenli Jia
IPC分类号： C07F15/00 , C07F15/02 , C07C29/143
CPC分类号： C07F15/0053 , B01J31/1805 , B01J31/181 , B01J31/189 , B01J31/2452 , B01J2231/4205 , B01J2231/4277 , B01J2231/641 , B01J2531/821 , B01J2531/825 , B01J2531/842 , C07C211/09 , C07C211/11 , C07C211/12 , C07C211/27 , C07C211/30 , C07C211/36 , C07C217/34 , C07C2601/14 , C07C2601/18 , C07F15/0046 , C07F15/025 , C07F17/02
摘要： The present disclosure includes catiome complexes of iron, ruthenium, and osmium, and their use as catalysts in organic synthesis transformations including the hydrogenation of unsaturated compounds. The complexes are represented by the following formulae I, II, III, IV, and V, wherein M is Fe, Ru or Os, P is a monodentate ligand with a phosphorus donor atom, P2 is a bidentate neutral ligand with two phosphorus donor atoms, N2 is a bidentate neutral ligand with two nitrogen donor atoms, PN is a bidentate neutral ligand with phosphorus and nitrogen donor atoms, PNNP is a tetradentate neutral ligand bonded to M via two phosphorus and two nitrogen atoms, X is any anionic ligand, LB is any neutral Lewis base, Y is any non-coordinating anion, n is 0, 1, or 2, m is 1 or 2, q is 0 or 1, r is 1 or 2 and q+r=2.
摘要翻译： 本公开内容包括铁，钌和锇的配合物，以及它们在有机合成转化中的用途，包括不饱和化合物的氢化。 络合物由下式I，II，III，IV和V表示，其中M是Fe，Ru或Os，P是具有磷供体原子的单齿配体，P2是具有两个磷给体原子的二齿中性配体 N 2是具有两个氮供体原子的二齿中性配体，PN是具有磷和氮给体原子的二齿中性配体，PNNP是通过两个磷和两个氮原子与M键合的四齿中性配体，X是任何阴离子配体，LB 是任何中性路易斯碱，Y是任何非配位阴离子，n是0,1或2，m是1或2，q是0或1，r是1或2，q + r = 2。
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17.发明申请METHOD FOR THE PREPARATION OF AMINOPHOSPHINE LIGANDS AND THEIR USE IN METAL CATALYSTS 有权制备氨基磷酸配体的方法及其在金属催化剂中的应用公开(公告)号：US20100204514A1
公开(公告)日：2010-08-12
申请号：US12663369
申请日：2008-06-09
申请人： Kamaluddin Abdur-Rashid , Xuanhua Chen , Rongwei Guo , Wenli Jia
发明人： Kamaluddin Abdur-Rashid , Xuanhua Chen , Rongwei Guo , Wenli Jia
CPC分类号： C07F9/65683 , B01J31/2409 , B01J31/2419 , B01J31/2495 , B01J2231/643 , B01J2531/821 , C07F9/5004 , C07F9/65719
摘要： The present application is directed to i) a method for synthesizing aminophosphine (P,N) and phosphine-aminophosphine (P,N,P) ligands, ii) the use of such ligands in the preparation of metal complexes as hydrogenation catalysts, and iii) aminophosphine (P,N) and phosphine-aminophosphine (P,N,P) ligands of various structures. In particular, the methods in i) involve reacting a protected tertiary amine of formula (I) with a metal phosphide of the formula Y—PR8R9 to afford an aminophosphine of formula (II), which can then be optionally further reacted with a phosphine of the formula (III) to afford the phosphine-aminophosphine of formula (IV).
摘要翻译： 本申请涉及i）合成氨基膦（P，N）和膦 - 氨基膦（P，N，P）配体的方法，ii）在配制金属配合物中使用这些配体作为氢化催化剂，和iii ）氨基膦（P，N）和膦 - 氨基膦（P，N，P）配体。 特别地，i）中的方法包括使式（I）的受保护的叔胺与式Y-PR8R9的金属磷化物反应，得到式（II）的氨基膦，然后可以任选地将其与 式（III）得到式（IV）的膦 - 氨基膦。
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