ClassID:

90437

C07B35/02 - CPC Classification

Classification description:

Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked Reduction

Recent Application in this class:
#1
20240309000
2024-09-19

Process for Preparing an FGFR Inhibitor

#2
20240174588
2024-05-30

Method for preparing chiral alkyl compounds by asymmetric hydrogenation of olefins catalyzed by iron complex

#3
20230064915
2023-03-02

A HYDROGENATION CATALYST AND ITS PRECURSOR AND USE THEREOF IN THE HYDROGENATION OF PETROCHEMICAL RESINS

#4
20220305398
2022-09-29

Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes

#5
20220016543
2022-01-20

Methods and systems for electrifying, decarbonizing, and reducing energy demand and process carbon intensity in industrial processes via integrated vapor compression

#6
20220016542
2022-01-20

Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes

#7
20210261478
2021-08-26

Process for synthesizing fluorinated cyclic aliphatic compounds

#8
20210147417
2021-05-20

Processes for preparing an FGFR inhibitor

#9
20200368729
2020-11-26

Method of making highly active metal oxide and metal sulfide materials

#10
20200148680
2020-05-14

Processes for preparing an FGFR inhibitor

#11
20190210940
2019-07-11

Conversion of alcohols to linear and branched functionalized alkanes

#12
20190085473
2019-03-21

Reduction catalyst body for carbon dioxide and manufacturing method thereof, reduction electrode, and reduction reaction device

#13
20190084918
2019-03-21

Eco-friendly process for hydrogenation or/and hydrodeoxygenation of organic compound using hydrous ruthenium oxide catalyst

#14
20180215756
2018-08-02

Processes for preparing an FGFR inhibitor

#15
20180215714
2018-08-02

Process for preparing indacaterol and salts thereof

#16
20180169632
2018-06-21

Supported catalyst, its activated form, and their preparation and use

#17
20180134724
2018-05-17

Methods and intermediates for the preparation of omacetaxine and cephalotaxine derivatives thereof

#18
20170320790
2017-11-09

Zirconium-based metal-organic frameworks as catalyst for transfer hydrogenation

#19
20170275317
2017-09-28

Complexes and methods for their preparation

#20
20160185683
2016-06-30

Process of asymmetric hydrogenation of ketals and acetals

#21
20160175829
2016-06-23

CATALYST SYSTEMS FOR USE IN CONTINUOUS FLOW REACTORS AND METHODS OF MANUFACTURE AND USE THEREOF

#22
20150376126
2015-12-31

Method of synthesising 4-piperidin-4-yl-benzene-1,3-diol and the salts of same and novel compound tert-butyl 4-(2,4-dihydroxy-phenyl)-4-hydroxy-piperidine-1-carboxylate

#23
20150321971
2015-11-12

Efficient process of asymmetric hydrogenation of unsaturated ketones using additives

#24
20150239821
2015-08-27

Process for hydrogenation of olefinic or acetylenic bonds

#25
20150217274
2015-08-06

Platinum/carbon nanotube catalyst, the preparation process and use thereof

#26
20150183724
2015-07-02

Process for producing amine compounds

#27
20140363369
2014-12-11

Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same

#28
20140363351
2014-12-11

RENEWABLE ENERGY CONVERSION AND STORAGE EQUIPMENT

#29
20140194638
2014-07-10

Spirobenzylamine-phosphine, preparation method therefor and use thereof

#30
20140179946
2014-06-26

Transition metal catalysts for hydrogenation and hydrosilylation

#31
20140012004
2014-01-09

Palladium catalyst, method for its preparation and its use

#32
20130281700
2013-10-24

Palladium catalyst, method for its preparation and its use

#33
20130217895
2013-08-22

Catalyst for asymmetric hydrogenation and method for manufacturing optically active carbonyl compound using the same

#34
20130150623
2013-06-13

Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same

#35
20120172632
2012-07-05

CONTINUOUS METHOD FOR THE HYDROGENATION OF AROMATIC COMPOUNDS

#36
20120035388
2012-02-09

Platinum/carbon nanotube catalyst, the preparation process and use thereof

#37
20110065929
2011-03-17

Homogeneous asymmetric hydrogenation catalyst

#38
20100168440
2010-07-01

Homogeneous asymmetric hydrogenation process

#39
20100137615
2010-06-03

Homogeneous asymmetric hydrogenation process

#40
20100056782
2010-03-04

Hydrogenation processes

#41
20090203927
2009-08-13

Homogeneous asymmetric hydrogenation catalyst

#42
20080269425
2008-10-30

Novel Catalyst

#43
20070209924
2007-09-13

Method and apparatus for conducting microwave assisted organic reactions with gas-phase reactants

#44
20070112232
2007-05-17

Method for selective reduction of aromatic compounds