ClassID:

33204

B01J31/1875 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus Phosphinites (RP(OR), their isomeric phosphine oxides (RP=O) and RO-substitution derivatives thereof)

Sub-classes:
Recent Application in this class:
#1
20240157349
2024-05-16

PALLADIUM PRECATALYST FOR CROSS-COUPLING REACTION AND SYNTHESIS METHOD THEREOF

#2
20220379292
2022-12-01

Synthesis and characterization of metathesis catalysts

#3
20210291155
2021-09-23

Metathesis catalysts

#4
20200031731
2020-01-30

Gold-Catalyzed C-C Cross-Coupling of Boron- and Silicon-Containing Aryl Compounds and Aryldiazonium Compounds by Visible-Light

#5
20190184385
2019-06-20

Synthesis and characterization of metathesis catalysts

#6
20190168202
2019-06-06

Catalytic composition based on chromium and a ligand based on phosphine and its use in a method for producing octenes

#7
20190161508
2019-05-30

Highly isoselective catalyst for alkene hydroformylation

#8
20180031535
2018-02-01

Colorimetric determination of aqueous nitrate concentration

#9
20170313634
2017-11-02

Ethylene Oligomerization With Mixed Ligands

#10
20170282170
2017-10-05

PHOSPHORUS-CONTAINING CATALYSTS

#11
20160207034
2016-07-21

PHOSPHORUS-CONTAINING CATALYSTS

#12
20160096921
2016-04-07

Cayalyst system

#13
20150197464
2015-07-16

Selective hydrogenation catalyst and methods of making and using same

#14
20140107383
2014-04-17

Selective hydrogenation catalyst and methods of making and using same

#15
20120316347
2012-12-13

Metal colloids with accessible metal surfaces

#16
20110269992
2011-11-03

Preparation of acetic acid and acetic anhydride

#17
20110201844
2011-08-18

Catalyst composition for hydroformylation and method for producing aldehyde using the same

#18
20110118482
2011-05-19

Bidentate chiral ligands for use in catalytic asymmetric addition reactions

#19
20110086991
2011-04-14

Oligomerisation of olefinic compounds in an aliphatic medium

#20
20110070152
2011-03-24

Method for the production of hydrogen from ammonia borane

#21
20110021345
2011-01-27

MULTIPLE-METAL COMPLEX-CONTAINING COMPOUND AND METAL COMPLEX, AND MANUFACTURE METHODS THEREFOR, AND EXHAUST GAS PURIFICATION CATALYST MANUFACTURE METHOD USING THE SAME

#22
20100324339
2010-12-23

Phosphorus-containing catalyst composition and hydroformylation process using the same

#23
20100228065
2010-09-09

Selective hydrogenation catalyst and methods of making and using same

#24
20100152029
2010-06-17

Multiple-metal complex-containing compound and metal complex, and manufacture methods therefor, and exhaust gas purification catalyst manufacture method using the same

#25
20090171114
2009-07-02

Chiral ligands used in transition metal catalysts for asymmetric addition reactions especially hydrogenation

#26
20090023579
2009-01-22

Ligand, method for producing the same, and catalyst using the ligand

#27
20080071105
2008-03-20

Ni(0) -containing catalyst system

#28
20080039600
2008-02-14

Oligomerisation in the presence of both a tetramerisation catalyst and a further oligomerisation catalyst

#29
20070123735
2007-05-31

Phosphorus-containing catalyst composition and hydroformylation process using the same

#30
20070093680
2007-04-26

Phosphorus-containing catalyst composition and hydroformylation process using the same

#31
20070088173
2007-04-19

Method for producing of nickel(0)/phosphorus ligand complexes

#32
20070083057
2007-04-12

Method for the production of nickel(0)-phosphorous ligand complexes

#33
20070060766
2007-03-15

Sterically hindered chelate phosphinite-phosphite ligand, catalyst, comprising at least one nickel(0) complex stabilized by said ligand and method for production of nitriles

#34
20070010695
2007-01-11

Diphosphines, preparation and uses thereof

#35
20070004927
2007-01-04

Chiral ligands for application in asymmetric syntheses

#36
20060276643
2006-12-07

Amine-substituted biphenyldiphosphines

#37
20060173226
2006-08-03

Tetramerization of olefins

#38
20060161022
2006-07-20

Chiral ligands for application in asymmetric syntheses

#39
20060106237
2006-05-18

Separation process

#40
20060030737
2006-02-09

Chiral diols, their manufacture and ligands and catalysts derived therefrom

#41
20050143597
2005-06-30

Process for producing carbonyl compound

#42
20050090677
2005-04-28

Phosphinites

#43
15824347
2018-12-04

Highly isoselective catalyst for alkene hydroformylation

#44
15824318
2019-01-22

Highly isoselective catalyst for alkene hydroformylation