ClassID:

91240

C07C37/0555 - CPC Classification

Classification description:

Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups

Recent Application in this class:
#1
20250353989
2025-11-20

METHOD FOR DEGRADING POLYCARBONATE

#2
20250129003
2025-04-24

MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, RECYCLED PLASTIC, AND MOLDED PRODUCT USING THE SAME

#3
20250074851
2025-03-06

LOW TEMPERATURE SYNTHESIS OF CARBONYL-CONTAINING MOLECULES BY DEPOLYMERIZATION OF BISPHENOL A-BASED POLYCARBONATES

#4
20240067593
2024-02-29

PRODUCTION OF AROMATIC ACIDS AND PHENOLICS

#5
20230391702
2023-12-07

MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, RECYCLED PLASTIC, AND MOLDED PRODUCT USING THE SAME

#6
20230382837
2023-11-30

MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, RECYCLED PLASTIC, AND MOLDED PRODUCT USING THE SAME

#7
20210122690
2021-04-29

Process for synthesizing of hydroquinone derivatives with heptadecatrienyl side chain

#8
20190060887
2019-02-28

Polymer-supported metal

#9
20180148398
2018-05-31

Liquid crystal compound containing a difluormethoxy bridge and application thereof

#10
20170113989
2017-04-27

Synthesis of honokiol

#11
20170036978
2017-02-09

PROCESS FOR THE MANUFACTURE OF TERPHENYL COMPOUNDS

#12
20150291763
2015-10-15

Manufacture of dihydroxy aromatic compounds by alcoholysis of flame retardant-containing polycarbonate compositions

#13
20150018569
2015-01-15

Method for preparing a herbicidal compound

#14
20140221680
2014-08-07

4-acylaralkylphenols and derivatives thereof

#15
20130317245
2013-11-28

Intermediates for the synthesis of benzindene prostaglandins and preparations thereof

#16
20130059919
2013-03-07

Therapeutic compounds

#17
20130053581
2013-02-28

Intermediates for the synthesis of benzindene prostaglandins and preparations thereof

#18
20120108853
2012-05-03

Method for producing trisphenols and monoester-substituted products thereof, and 4-acylaralkylphenol derivatives

#19
20120035271
2012-02-09

Stereoisomers propofol therapeutic compounds

#20
20110092724
2011-04-21

Method of producing a product based on vegetable oil

#21
20100311968
2010-12-09

DEPROTECTION OF BOC-PROTECTED COMPOUNDS

#22
20100292346
2010-11-18

Therapeutic compounds

#23
20100145060
2010-06-10

Schwartz reagents: methods of in situ generation and use

#24
20090054681
2009-02-26

Process for producing cyclopropylphenol derivative

#25
20080045752
2008-02-21

Microwave induced one pot process for the preparation of arylethenes

#26
20070208086
2007-09-06

UBIQUINONE ANALOGS AND METHODS OF USE

#27
20070203080
2007-08-30

New Drug Delivery System for Crossing the Blood Brain Barrier

#28
20070197819
2007-08-23

Process for the preparation of stilbene derivatives

#29
20070185309
2007-08-09

Method of decomposing a polycarbonate

#30
20070060761
2007-03-15

Method for producing quinone compound