ClassID:

33247

B01J31/2495 - CPC Classification

Classification description:

Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes; Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands Ligands comprising a phosphine-P atom and one or more further complexing phosphorus atoms covered by groups  - , e.g. phosphine/phosphinate or phospholyl/phosphonate ligands

Recent Application in this class:
#1
20250188107
2025-06-12

ORGANOMETALLIC COMPOUNDS, AND PREPARATION AND USE THEREOF

#2
20240208891
2024-06-27

HYDROGENATION OF DIENALS OR DIENONES WITH RHODIUM COMPLEXES UNDER CARBON MONOXIDE FREE ATMOSPHERE

#3
20230357116
2023-11-09

Alcohols Production

#4
20230357115
2023-11-09

PHOSPHOLANE-PHOSPHITE LIGANDS FOR ALKENE HYDROFORMYLATION CATALYSTS

#5
20230271906
2023-08-31

Branched Compounds

#6
20230219873
2023-07-13

Branched Alcohols

#7
20230159422
2023-05-25

Alcohols Production

#8
20230112954
2023-04-13

Chromium complex and catalyst therefrom

#9
20230021297
2023-01-19

Alcohols Production

#10
20220315515
2022-10-06

Alcohols Production

#11
20220176363
2022-06-09

Process for oligomerization

#12
20220041570
2022-02-10

Method for preparation of fluoro alkylated 1,4-dioxene by homogeneous Ni catalysis

#13
20210380516
2021-12-09

Alcohols production

#14
20210268487
2021-09-02

Chromium complex and catalyst therefrom

#15
20210238133
2021-08-05

Cyclopropanation method

#16
20210129125
2021-05-06

Process for oligomerization

#17
20200338542
2020-10-29

Process for oligomerization

#18
20200030783
2020-01-30

Process for oligomerization

#19
20190308178
2019-10-10

Oligomerization catalyst and method for preparing ethylene oligomer using same

#20
20190210013
2019-07-11

Chromium complex and catalyst therefrom

#21
20180291048
2018-10-11

Phosphacycle compound and process for production thereof

#22
20180154344
2018-06-07

Process for oligomerization

#23
20180071725
2018-03-15

Chromium complex and catalyst therefrom

#24
20170282170
2017-10-05

PHOSPHORUS-CONTAINING CATALYSTS

#25
20160207034
2016-07-21

PHOSPHORUS-CONTAINING CATALYSTS

#26
20160136629
2016-05-19

SPIRO-1,1'-BINDANE-7,7-BISPHOSPHINE OXIDES AS HIGHLY ACTIVE SUPPORTING LIGANDS FOR PALADIUM-CATALYZED ASYMMETRIC HECK REACTION

#27
20150306590
2015-10-29

Carbon-dioxide compound and catalyst

#28
20150057457
2015-02-26

Hydrogenation of biomass-derived substrates

#29
20150051416
2015-02-19

Rhodium catalyst and method for producing amine compound

#30
20150045603
2015-02-12

Catalyst systems for preparing 1-hexene and/or 1-octene from ethylene

#31
20140179970
2014-06-26

Catalyst composition and process for di-, tri- and/or tetramerization of ethylene

#32
20130204024
2013-08-08

Hydroformylation process

#33
20110190523
2011-08-04

HYDROGENATION OF ESTERS OR CARBONYL GROUPS WITH PHOSPHINO-OXIDE BASED RUTHENIUM COMPLEXES

#34
20110118482
2011-05-19

Bidentate chiral ligands for use in catalytic asymmetric addition reactions

#35
20110098485
2011-04-28

Bidentate secondary phosphine oxide chiral ligands for use in asymmetric addition reactions

#36
20100204514
2010-08-12

Method for the preparation of aminophosphine ligands and their use in metal catalysts

#37
20100190939
2010-07-29

Catalyst composition and process for di-, tri- and/or tetramerization of ethylene

#38
20090326226
2009-12-31

Method for asymmetric synthesis

#39
20090227801
2009-09-10

LIGANDS FOR USE IN ASYMMETRIC HYDROFORMYLATION

#40
20090171114
2009-07-02

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

#41
20090124804
2009-05-14

Enantioselective process for preparing a substituted alkanoic acid

#42
20080281106
2008-11-13

Process for the Production of Asymmetric Transformation Catalysts

#43
20080269528
2008-10-30

Method for the production of optically active carbonyl

#44
20070161762
2007-07-12

Metallocene-based chiral phosphine or arsine ligands

#45
20070073092
2007-03-29

Method for asymmetric synthesis

#46
20060258858
2006-11-16

Coordination complex system comprising building blocks