ClassID:

95104

C07D317/16 - CPC Classification

Classification description:

Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms Radicals substituted by halogen atoms or nitro radicals

Recent Application in this class:
#1
20260152479
2026-06-04

METHOD FOR PRODUCING ORGANIC COMPOUND

#2
20250382275
2025-12-18

METHOD FOR PRODUCING FLUORINE-CONTAINING DIOXOLANE, AND COMPOSITION USEFUL FOR PRODUCING SAME

#3
20240391893
2024-11-28

COMPOSITION CONTAINING FLUORINE-CONTAINING MONOMER, METHOD FOR STABILIZING FLUORINE-CONTAINING MONOMER, METHOD FOR MANUFACTURING FLUORINE-CONTAINING POLYMER, AND METHOD FOR MANUFACTURING FLUORINE-CONTAINING MONOMER

#4
20240360062
2024-10-31

HALOGENATED ETHER-CONTAINING ELECTROLYTES

#5
20240234818
2024-07-11

ELECTROLYTE AND BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE CONTAINING SAME

#6
20210371391
2021-12-02

METHOD FOR PRODUCING ORGANIC COMPOUND

#7
20210163408
2021-06-03

METHOD FOR PREPARING A POLYFLUORINATED COMPOUND

#8
20180297925
2018-10-18

METHODS FOR TOTAL SYNTHESIS OF RESOLVIN E1

#9
20180259851
2018-09-13

Salt and photoresist composition containing the same

#10
20170226046
2017-08-10

Method for producing 2-amino-substituted benzaldehyde compound

#11
20160289189
2016-10-06

Piperidine derivative, liquid crystal composition and liquid crystal display device

#12
20160052854
2016-02-25

Metal-catalyzed coupling of aryl and vinyl halides with alpha, alpha-difluorocarbonyl compounds

#13
20140094616
2014-04-03

PROCESS FOR PRODUCING ESTER COMPOUND

#14
20130281453
2013-10-24

Anti-cancer serine hydrolase inhibitory carbamates

#15
20110312904
2011-12-22

Compounds, compositions and methods for reducing toxicity and treating or preventing diseases

#16
20110288315
2011-11-24

PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE COMPOUND

#17
20100324001
2010-12-23

Novel Methods for the Treatment of Inflammatory Diseases

#18
20100316951
2010-12-16

Salt and photoresist composition containing the same

#19
20090326178
2009-12-31

Method for producing fluorinated compounds and polymers

#20
20090156839
2009-06-18

Method for producing 2,5-dimethylphenyl acetic acid

#21
20080234501
2008-09-25

Method for producing 2,5-dimethylphenyl acetic acid

#22
20080038213
2008-02-14

UV filters

#23
20070260057
2007-11-08

Methods for the preparation of pyrazole-containing compounds

#24
20070249823
2007-10-25

PROCESS FOR PREPARING GEMCITABINE AND ASSOCIATED INTERMEDIATES

#25
20070196431
2007-08-23

Polymeric fluorinated dioxole and medical devices comprising same

#26
20070142581
2007-06-21

Fluorinated polymers, method for producing the fluorinated compounds and polymers

#27
20070135497
2007-06-14

Biphenyl derivative or its salt, and pesticide containing it as an active ingredient

#28
20070010563
2007-01-11

Methods for the treatment of inflammatory diseases

#29
20060128976
2006-06-15

Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives

#30
20050171363
2005-08-04

Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives