ClassID:

93391

C07C309/67 - CPC Classification

Classification description:

Sulfonic acids; Halides, esters, or anhydrides thereof; Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of an unsaturated carbon skeleton

Recent Application in this class:
#1
20260035344
2026-02-05

FLUORENE COMPOUND HAVING SULFONIC ACID ESTER STRUCTURE AND ALLYL GROUP AND METHOD FOR PRODUCING SAME

#2
20230253625
2023-08-10

Electrolyte for lithium secondary battery and lithium secondary battery including the same

#3
20230006252
2023-01-05

Silicon-based energy storage devices with functionalized linear sulfonate ester derivative compound containing electrolyte additives

#4
20220304929
2022-09-29

LIPIDS FOR DELIVERY OF CHARGED MATERIAL, FORMULATIONS THEREOF AND METHOD FOR MAKING SAME

#5
20210313622
2021-10-07

Electrolyte for lithium secondary battery and lithium secondary battery including the same

#6
20210269572
2021-09-02

IMPROVING THE MECHANICAL INTEGRITY OF POLYSULFONIC ACIDS

#7
20200388879
2020-12-10

Silicon-based energy storage devices with functionalized linear sulfonate ester derivative compound containing electrolyte additives

#8
20200335822
2020-10-22

Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same

#9
20190171099
2019-06-06

POLYMERIZABLE COMPOSITION COMPRISING AN OXIME SULFONATE AS THERMAL CURING AGENT

#10
20170246096
2017-08-31

Cleansing composition for skin or hair

#11
20160296556
2016-10-13

Inhibitors of ERCC1-XPF and methods of using the same

#12
20160068520
2016-03-10

Compounds act at multiple prostaglandin receptors giving a general anti-inflammatory response

#13
20160060214
2016-03-03

Polymerizable composition comprising an oxime sulfonate as thermal curing agent

#14
20150275133
2015-10-01

Cleansing composition for skin or hair

#15
20140315130
2014-10-23

Photoacid generators and lithographic resists comprising the same

#16
20140249192
2014-09-04

Compounds act at multiple prostaglandin receptors giving a general anti-inflammatory response

#17
20130224578
2013-08-29

Nonaqueous electrolyte solution and nonaqueous electrolyte battery using same

#18
20130197260
2013-08-01

Processes for the preparation of fesoterodine

#19
20120301797
2012-11-29

Non-aqueous electrolytic solution, electrochemical element using same, and alkynyl compound used therefor

#20
20120077858
2012-03-29

COMPOUNDS ACT AT MULTIPLE PROSTAGLANDIN RECEPTORS GIVING A GENERAL ANTI-INFLAMMATORY RESPONSE

#21
20110159431
2011-06-30

Photoacid generators and lithographic resists comprising the same

#22
20110034719
2011-02-10

PROCESS FOR THE PREPARATION OF (S)- NAPROXEN 4-NITROOXYBUTYL ESTER

#23
20100144884
2010-06-10

3-phenyl acrylic acid compound activators of type PPAR receptors and pharmaceutical/cosmetic compositions comprised thereof

#24
20100121091
2010-05-13

Processes of preparing asymmetric dinitrobenzamide mustard compounds, intermediate compounds useful therein and products obtained therefrom

#25
20100081088
2010-04-01

Resist composition, method of forming resist pattern, compound and acid generator including the same

#26
20100041916
2010-02-18

Process for production of sulfonic acid ester

#27
20090318703
2009-12-24

Carboxylic acid derivatives and pharmaceutical agent comprising the same as active ingredient

#28
20080161610
2008-07-03

Process for the production of 2(2-aminophenyl)-bicylopropane derivatives

#29
20080085458
2008-04-10

Oxime derivatives and use thereof as latent acids

#30
20070254958
2007-11-01

Phenyl carboxamide compounds useful as beta-secretase inhibitors for the treatment of alzheimer's disease

#31
20060258728
2006-11-16

Carboxylic acid derivative compounds and drugs comprising these compounds as the active ingredient

#32
20060247229
2006-11-02

Sulfonyl substituted n-(biarylmethyl) aminocyclopropanecarboxamides

#33
20050234123
2005-10-20

Process

#34
20050154056
2005-07-14

Inhibitors of HCV NS5B polymerase

#35
20050038119
2005-02-17

2-aryl-propionic acids and pharmaceutical compositions containing them