公开(公告)号：EP2457656A1

公开(公告)日：2012-05-30

申请号：EP10802230.2

申请日：2010-07-16

申请人： National University Corporation Hokkaido University ,  Furuya Metal CO., LTD.

发明人： HOSHIYA, Naoyuki ,  ARISAWA, Mitsuhiro ,  SHUTO, Satoshi

IPC分类号： B01J31/26 ,  B01J37/02 ,  C07C2/82 ,  C07C15/52 ,  C07C15/54 ,  C07C17/263 ,  C07C25/18 ,  C07C41/30 ,  C07C43/225 ,  C07C201/12 ,  C07C205/06 ,  C07C231/12 ,  C07C231/14 ,  C07C233/08 ,  C07D491/113 ,  C07B61/00

CPC分类号： C07D491/113 ,  B01J23/44 ,  B01J23/52 ,  B01J27/04 ,  B01J31/06 ,  B01J35/002 ,  B01J35/04 ,  B01J35/06 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/0225 ,  B01J37/20 ,  B01J2231/42 ,  B01J2231/4211 ,  B01J2231/4255 ,  B01J2231/4261 ,  B01J2231/4266 ,  B01J2231/4283 ,  C07C1/321 ,  C07C17/263 ,  C07C41/30 ,  C07C231/12 ,  C07C2523/44 ,  C07C2523/52 ,  C07C15/52 ,  C07C25/18 ,  C07C43/225 ,  C07C233/11

摘要： The present invention provides the catalyst precursor that has excellent safety and stability, has high stable activity retention rate, can be recycled, increases yield resulted from a reaction, and is easily processed into various forms. The catalyst precursor comprises a structure in which the entire structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, or at least the surface of the structure is composed of gold or a gold-based alloy and the surface of the structure is modified with elemental sulfur, and a catalytic metal compound supported on the structure, wherein the catalyst precursor has peaks derived from the catalytic metal compound and also sulfur as analyzed by photoelectron spectroscopy, and wherein the peak derived from sulfur is of the sulfur 1s orbital observed within a range of 2470 eV ± 2 eV in terms of the peak top position.

公开(公告)号：EP2457656B1

公开(公告)日：2016-12-14

申请号：EP10802230.2

申请日：2010-07-16

申请人： National University Corporation Hokkaido University ,  Furuya Metal CO., LTD.

发明人： HOSHIYA, Naoyuki ,  ARISAWA, Mitsuhiro ,  SHUTO, Satoshi

IPC分类号： B01J31/26 ,  B01J37/02 ,  C07C2/82 ,  C07C15/52 ,  C07C15/54 ,  C07C17/263 ,  C07C25/18 ,  C07C41/30 ,  C07C43/225 ,  C07C201/12 ,  C07C205/06 ,  C07C231/12 ,  C07C231/14 ,  C07C233/08 ,  C07D491/113 ,  C07B61/00

CPC分类号： C07D491/113 ,  B01J23/44 ,  B01J23/52 ,  B01J27/04 ,  B01J31/06 ,  B01J35/002 ,  B01J35/04 ,  B01J35/06 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/0225 ,  B01J37/20 ,  B01J2231/42 ,  B01J2231/4211 ,  B01J2231/4255 ,  B01J2231/4261 ,  B01J2231/4266 ,  B01J2231/4283 ,  C07C1/321 ,  C07C17/263 ,  C07C41/30 ,  C07C231/12 ,  C07C2523/44 ,  C07C2523/52 ,  C07C15/52 ,  C07C25/18 ,  C07C43/225 ,  C07C233/11

公开(公告)号：EP2985078A2

公开(公告)日：2016-02-17

申请号：EP14774636.6

申请日：2014-03-28

申请人： Japan Science and Technology Agency ,  Furuya Metal Co., Ltd.

发明人： ARISAWA, Mitsuhiro ,  SHUTO, Satoshi ,  HOSHIYA, Naoyuki ,  ARAI, Satoshi

IPC分类号： B01J31/28 ,  C07C17/269 ,  C07C25/18 ,  C07C45/61 ,  C07C49/784 ,  C07D295/02 ,  C07B61/00

CPC分类号： C07D295/033 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/468 ,  B01J23/52 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J31/06 ,  B01J31/165 ,  B01J31/28 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J2231/4205 ,  B01J2231/4211 ,  B01J2231/4255 ,  B01J2231/4261 ,  B01J2231/4266 ,  B01J2231/4283 ,  B82Y30/00 ,  C07B37/04 ,  C07D295/023

摘要： Provided is a material that, when compared with SAPd, exhibits the similar activity in cross-coupling (CC) reactions, can decrease the amount of catalytic metal that is mixed into the reaction product, and increases the number of times use can be repeated. Provided are a catalyst and a catalyst precursor that use a catalytic metal other than Pd and that exhibit the CC reaction activity similar to when Pd is used. Provided are a catalyst and a catalyst precursor that exhibit the similar CC reaction activity when using Pd or a catalytic metal other than Pd, without using a carrier such as metal and without using piranha solution. A composite wherein catalytic metal nanoparticles are dispersed in a continuous phase comprising a polymer having C2-6 alkylene group units and phenylene group units (an alkylene group unit being bonded to at least the first and fourth position of the phenylene group unit). The particle diameter of the catalytic metal nanoparticles is at most 20nm. A composite structure including a substrate, and the aforementioned composite provided to the surface of the substrate. A method for manufacturing the composite structure by dehydrocondensating, in the presence of a catalytic metal compound, a benzene compound having at least two alkyl groups (two of the alkyl groups being at the first and fourth position) in order to form the composite on the substrate surface.

摘要翻译： 提供了当与SAPd比较时，在交叉偶联（CC）反应中表现出相似的活性的材料，可以减少混入反应产物中的催化金属的量，并且可以重复使用次数。 提供了催化剂和催化剂前体，其使用除Pd以外的催化金属，并且显示出与使用Pd类似的CC反应活性。 提供了当使用Pd或除Pd之外的催化金属时，不使用载体如金属并且不使用食人鱼溶液时，催化剂和催化剂前体显示出类似的CC反应活性。 一种其中催化金属纳米颗粒分散在包含具有C 2-6亚烷基单元和亚苯基单元的聚合物（亚烷基单元至少连接至亚苯基单元的第一和第四位置）的连续相中的复合物。 催化金属纳米粒子的粒径为20nm以下。 一种复合结构体，包括基材和提供给基材表面的前述复合​​材料。 在催化金属化合物的存在下，通过脱气缩合制备复合结构体的方法，其中具有至少两个烷基的苯化合物（两个烷基在第一和第四位置）以形成复合材料 基材表面。