基本信息:
- 专利标题: NEW CATALYTIC SYSTEM FOR CROSS-COUPLING REACTIONS
- 专利标题(中):用于交叉耦合反应的新型催化体系
- 申请号:PCT/IB2008003715 申请日:2008-12-08
- 公开(公告)号:WO2009071997A2 公开(公告)日:2009-06-11
- 发明人: TAILLEFER MARC , XIA NING , MONNIER FLORIAN , TLILI ANIS
- 申请人: CENTRE NAT RECH SCIENT , TAILLEFER MARC , XIA NING , MONNIER FLORIAN , TLILI ANIS
- 专利权人: CENTRE NAT RECH SCIENT,TAILLEFER MARC,XIA NING,MONNIER FLORIAN,TLILI ANIS
- 当前专利权人: CENTRE NAT RECH SCIENT,TAILLEFER MARC,XIA NING,MONNIER FLORIAN,TLILI ANIS
- 优先权: US99683007 2007-12-06
- 主分类号: B01J31/22
- IPC分类号: B01J31/22 ; B01J31/18 ; B01J31/26 ; B01J31/30 ; C07B37/04
摘要:
The present invention concerns a process for creating a Carbon-Carbon bond (C-C) or a Carbon-Heteroatom bond (C-HE) by reacting a compound carrying a leaving group with a nucleophilic compound carrying a carbon atom or a heteroatom (HE) that can substitute for the leaving group, creating a C-C or C-HE bond, wherein the reaction takes place in the presence of an effective quantity of a. a catalytic system comprising a ligand and at least a metal-based catalyst, such a metal catalyst being chosen among iron or copper compounds proviso that only a single metal is present.
摘要(中):
本发明涉及一种通过使携带离去基团的化合物与携带碳原子或杂原子(HE)的亲核化合物反应的产生碳 - 碳键(CC)或碳 - 杂原子键(C-HE)的方法, 可以代替离去基团,产生CC或C-HE键,其中反应在有效量的存在下进行。 包含配体和至少金属基催化剂的催化体系,这种金属催化剂选自铁或铜化合物,条件是仅存在单一金属。
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |
------B01J31/00 | 包含氢化物,配位配合物或有机化合物的催化剂 |
--------B01J31/02 | .含有机化合物或金属氢化物 |
----------B01J31/22 | ..有机配合物 |