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公开(公告)号：EP3303353A1
公开(公告)日：2018-04-11
申请号：EP16727823.3
申请日：2016-06-03
发明人： BALDINO, Salvatore , BARATTA, Walter , GIBOULOT, Steven , NEDDEN, Hans, Guenter , ZANOTTI-GEROSA, Antonio
IPC分类号： C07F15/00 , C07C29/143
CPC分类号： C07F15/0053 , B01J31/22 , C07C29/14 , C07C29/143 , C07C2601/14 , C07F15/0046 , C07C33/22 , C07C33/24 , C07C35/08 , C07C35/12 , C07C33/32 , C07C33/20 , C07C33/46
摘要： The present invention relates to improved processes for the preparation of ruthenium or osmium complexes comprising acetate ligands, in particular, ruthenium complexes.
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公开(公告)号：EP1633762A1
公开(公告)日：2006-03-15
申请号：EP04736321.3
申请日：2004-06-08
CPC分类号： B01J31/2457 , B01J31/1608 , B01J2231/4211 , B01J2231/4261 , B01J2231/4283 , B01J2231/643 , B01J2231/645 , B01J2531/0263 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , C07B53/00 , C07B2200/07 , C07C29/145 , C07C39/42 , C07C47/55 , C07C49/813 , C07C63/72 , C07C69/76 , C07C205/12 , C07C231/18 , C07C2603/92 , C07F9/5027 , C07F9/65719 , C07F9/6581 , C07F15/0053 , C07C233/47 , C07C33/22 , C07C33/50
摘要： A substituted paracyclophane is described of formula (I) wherein Xl and X2 are linking groups comprising between 2 to 4 carbon atoms, Y1 and Y2 are selected from the group consisting of hydrogen, halide, oxygen, nitrogen, alkyl, cycloalkyl , aryl or heteroaryl, Z1, Z2 and Z3 are substituting groups that optionally contain functional groups, a, b, c, d, e and f are 0 or l and a + b + c + d + e + f = 1 to 6. PreferablyX1 and X2 are -(C2H4)- and a + b + c + d + e + f = 1 or 2. The substituted paracyclophane provides transition metal catalysts that demonstrate high activity and selectivity for asymmetric reactions.
摘要翻译： 描述了式（I）的取代对环烷基，其中X1和X2是包含2-4个碳原子的连接基团，Y1和Y2选自氢，卤素，氧，氮，烷基，环烷基，芳基或杂芳基 Z 1，Z 2和Z 3取代任选含有官能团的基团，a，b，c，d，e和f为0或1且a + b + c + d + e + f = 1至6.优选X 1和X 2 是 - （C 2 H 4） - 和a + b + c + d + e + f = 1或2.取代的对位环烷基提供了对非对称反应显示高活性和选择性的过渡金属催化剂。
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公开(公告)号：EP2076524B1
公开(公告)日：2016-04-20
申请号：EP07824814.3
申请日：2007-10-01
发明人： LEITNER, Walter , FRANCIO, Giancarlo , PULLMANN, Thomas , HANCOCK, Frederick, Ernest , ZANOTTI-GEROSA, Antonio , SEGER, Andreas , ADGER, Brian , DYKE, Alan
IPC分类号： C07F9/60 , C07F9/6571 , C07F15/00 , C07B53/00
CPC分类号： C07F9/60 , C07B53/00 , C07F9/657154 , C07F15/0073
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公开(公告)号：EP4240717A1
公开(公告)日：2023-09-13
申请号：EP21810081.6
申请日：2021-11-03
IPC分类号： C07C29/149 , C07C31/125 , C07C33/02 , C07C33/025 , C07C33/20 , C07C33/46 , C07B41/02
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公开(公告)号：EP2076524A1
公开(公告)日：2009-07-08
申请号：EP07824814.3
申请日：2007-10-01
发明人： LEITNER, Walter , FRANCIO, Giancarlo , PULLMANN, Thomas , HANCOCK, Frederick, Ernest , ZANOTTI-GEROSA, Antonio , SEGER, Andreas , ADGER, Brian , DYKE, Alan
IPC分类号： C07F9/60 , C07F9/6571 , C07F15/00 , C07B53/00
CPC分类号： C07F9/60 , C07B53/00 , C07F9/657154 , C07F15/0073
摘要： The present invention relates to novel chiral phosphorus compounds which can be readily prepared from quinoline derivatives as inexpensive starting compounds and have the general formula (I) wherein R1, R2, R3, R4, R5 are chiral or achiral organic residues which are derived from substituted or unsubstituted straight or branched chain or cyclic aliphatic or aromatic groups and which, in the case of the pairs R1 /R2 and R4 /R5, may be interconnected. Further, the invention relates to methods for the synthesis of chiral phosphorus compounds of general formula (I) and their use as catalyst components in processes for the preparation of optically active products.
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公开(公告)号：EP4240716A1
公开(公告)日：2023-09-13
申请号：EP21807232.0
申请日：2021-11-03
IPC分类号： C07C29/149 , C07C31/22
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公开(公告)号：EP2408557B1
公开(公告)日：2017-03-15
申请号：EP10710411.9
申请日：2010-03-17
发明人： DYKE, Alan , GRAINGER, Damian, Mark , MEDLOCK, Jonathan, Alan , NEDDEN, Hans, Guenter , LE PAIH, Jacques, Jean, Marie , ROSEBLADE, Stephen, James , SEGER, Andreas , SIVAKUMAR, Vilvanathan , ZANOTTI-GEROSA, Antonio
IPC分类号： B01J23/46 , C07C29/145 , C07C311/05 , C07C311/18 , B01J31/18 , B01J31/22 , C07F15/00 , C07C311/07 , C07C311/20
CPC分类号： B01J31/1805 , B01J31/2295 , B01J2231/643 , B01J2531/0238 , B01J2531/821 , C07C29/145 , C07C311/05 , C07C311/07 , C07C311/18 , C07C311/20 , C07C2523/70 , C07C2531/18 , C07C2601/14 , C07C2601/16 , C07F15/0046 , C07F15/0053 , C07C33/22
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8.发明公开
公开(公告)号：EP2408557A2
公开(公告)日：2012-01-25
申请号：EP10710411.9
申请日：2010-03-17
发明人： DYKE, Alan , GRAINGER, Damian, Mark , MEDLOCK, Jonathan, Alan , NEDDEN, Hans, Guenter , LE PAIH, Jacques, Jean, Marie , ROSEBLADE, Stephen, James , SEGER, Andreas , SIVAKUMAR, Vilvanathan , ZANOTTI-GEROSA, Antonio
IPC分类号： B01J23/46 , C07C29/145 , C07C311/05 , C07C311/18 , C07C33/20
CPC分类号： B01J31/1805 , B01J31/2295 , B01J2231/643 , B01J2531/0238 , B01J2531/821 , C07C29/145 , C07C311/05 , C07C311/07 , C07C311/18 , C07C311/20 , C07C2523/70 , C07C2531/18 , C07C2601/14 , C07C2601/16 , C07F15/0046 , C07F15/0053 , C07C33/22
摘要： The present invention relates to a process for hydrogenating a substrate comprising a carbon- heteroatom double bond, the process comprising the step of reacting the substrate with hydrogen gas in the presence of a hydrogenation catalyst, wherein the hydrogenation catalyst is a complex of formula (I): R
1-10 , A and Hal are as defined in the specification. The present invention also provides processes for the preparation of the complex of formula (I) and intermediates thereof.
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