C07C231/22 - CPC Classification Index

#1

20250388707

2025-12-25

AMIDO GROUP-CONTAINING MONOMER COMPOSITION AND METHOD FOR IMPROVING STORAGE STABILITY OF AMIDO GROUP-CONTAINING MONOMER

#2

20250206698

2025-06-26

Process for Making Lisdexamfetamine Dimesylate

#3

20250122145

2025-04-17

PRODUCTION METHOD OF DICARBOXYLIC ACID COMPOUNDS AND/OR DIAMINE COMPOUNDS USING POLYAMIDE AS A RAW MATERIAL

#4

20230234915

2023-07-27

AMIDATED FATTY ACIDS AND DERIVATIVES THEREOF

#5

20230174462

2023-06-08

METHOD FOR THE CONTINUOUS SYNTHESIS OF PARACETAMOL

#6

20230022080

2023-01-26

METHOD FOR PRODUCING N-VINYLACETAMIDE AND PYROLYSIS DEVICE

#7

20210017100

2021-01-21

Organic reactions carried out in aqueous solution in the presence of a hydroxyalkyl(alkyl)cellulose or an alkylcellulose

#8

20200148610

2020-05-14

Organic reactions carried out in aqueous solution in the presence of a hydroxyalkyl(alkyl)cellulose or an alkylcellulose

#9

20190241496

2019-08-08

Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes

#10

20190023642

2019-01-24

Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes

#11

20180354892

2018-12-13

Synthesis of tyrosine derived diphenol monomers

#12

20180258014

2018-09-13

Polymerization inhibitor compositions

#13

20170260127

2017-09-14

Aqueous solution containing bis(N epsilon lauroyllysine)dicarboxylic acid diamide and/or salt thereof, and method for producing same

#14

20170217850

2017-08-03

ORGANIC REACTIONS CARRIED OUT IN AQUEOUS SOLUTION IN THE PRESENCE OF A HYDROXYALKYL(ALKYL)CELLULOSE OR AN ALKYLCELLULOSE

#15

20160244398

2016-08-25

Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes

#16

20160168077

2016-06-16

Forms of co-crystals of agomelatine and p toluenesulphonic acid, a process for their preparation and pharmaceutical compositions containing them

#17

20160060560

2016-03-03

Process for alaknolamide synthesis

#18

20150299105

2015-10-22

Process for preparing lacosamide and related compounds

#19

20150251993

2015-09-10

Iohexol powder and method of using the same

#20

20150225332

2015-08-13

METHOD FOR PRODUCING ALPHA,BETA-UNSATURATED CARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE AND METHOD FOR PRODUCING 3-ALKOXYCARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE

#21

20150011793

2015-01-08

Process for the preparation of aliskiren

#22

20140364649

2014-12-11

Method for producing high-purity ceramide

#23

20140350300

2014-11-27

ALISKIREN HEMIFUMARATE, CRYSTAL FORM AND AMORPHOUS SOLID

#24

20140288029

2014-09-25

Intravenous formulation with water-soluble cocrystals of acetylsalicylic acid and theanine

#25

20140256984

2014-09-11

Devices and methods for crystallization

#26

20140179644

2014-06-26

Intravenous formulation with water-soluble cocrystals of acetylsalicylic acid and theanine

#27

20140148418

2014-05-29

Intravenous formulation with water-soluble cocrystals of acetylsalicylic acid and theanine

#28

20140106415

2014-04-17

Method for producing acrylamide aqueous solution

#29

20140080914

2014-03-20

Aqueous acrylamide solution, stabilizer for aqueous acrylamide solution, and stabilization method for aqueous acrylamide solution

#30

20140051887

2014-02-20

Pharmaceutically acceptable cocrystals of N-[2-(7-methoxyl-1-naphtyl)ethyl]acetamide and methods of their preparation

#31

20130184493

2013-07-18

Process for preparation of 4-fluoro-α-[2methyl-l-oxopropyl]-γ-oxo—N—β-diphenylbenzene butane amide

#32

20130012482

2013-01-10

INTRAVENOUS FORMULATION WITH WATER-SOLUBLE COCRYSTALS OF ACETYLSALICYLIC ACID AND THEANINE

#33

20120316362

2012-12-13

Stable aqueous acrylamide solution

#34

20120190655

2012-07-26

Intravenous formulation with water-soluble cocrystals of acetylsalicylic acid and theanine

#35

20120088931

2012-04-12

Method for producing alpha,beta-unsaturated carboxylic acid-N,N-disubstituted amide and method for producing 3-alkoxycarboxylic acid-N,N-disubstituted amide

#36

20110190475

2011-08-04

Processes for removal of dibenzofulvene

#37

20110006258

2011-01-13

Method for stabilization of aqueous acrylamide solution

#38

20100286099

2010-11-11

Intravenous formulation with water-soluble cocrystals of acetylsalicylic acid and theanine

#39

20100280204

2010-11-04

Method for producing N-methyl-N-vinylacetamide having improved stability and polymerizability

#40

20100256402

2010-10-07

NOVEL SOLVATE

#41

20100217042

2010-08-26

Process for working up diacetone acrylamide solutions for the preparation of pure diacetone acrylamide

#42

20090246880

2009-10-01

Method for preventing degradation of diacetylpolyamine

#43

20090176886

2009-07-09

Polymorphic forms of oseltamivir phosphate

#44

20080319222

2008-12-25

Crystal forms of N- (trans-4-isopropylctyclohexylcarbonyl) -D-phenylalanine

#45

20080081927

2008-04-03

CRYSTAL FORMS OF N-(TRANS-4-ISOPROPYLCYCLOHEXYLCARBONYL)-D-PHENYLALANINE

#46

20070282126

2007-12-06

Crystal of triterpene derivative

#47

20070225398

2007-09-27

Concentrated Aqueous Methacrylamide Solution Comprising Methacrylic Acid

#48

20070026080

2007-02-01

Manufacturing process for tigecycline

#49

20060189820

2006-08-24

Phenolic antioxidants in crystalline form

#50

20050256336

2005-11-17

Crystal forms of N-(trans-4-isopropylcyclohexylcarbonyl)-D-phenylalanine

#51

20050084544

2005-04-21

Process for enriching extracts of natural theanine