ClassID:

91152

C07C31/42 - CPC Classification

Classification description:

Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms; Halogenated alcohols Polyhydroxylic acyclic alcohols

Recent Application in this class:
#1
20220213014
2022-07-07

CRYSTALLINE POLYMORPHS OF 1,6-DIBROMO-1,6-DIDEOXY-DULCITOL

#2
20200270193
2020-08-27

Crystalline polymorphs of 1,6-dibromo-1,6-dideoxy-dulcitol

#3
20180362427
2018-12-20

Crystalline polymorphs of 1,6-dibromo-1,6-dideoxy-dulcitol

#4
20180327342
2018-11-15

Method for producing diol

#5
20180312483
2018-11-01

Method for industrial production of optically active fluoroalkyl ethylene oxide

#6
20180294515
2018-10-11

Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module

#7
20170015808
2017-01-19

Water-absorbing resin crosslinking agent

#8
20120209033
2012-08-16

Method of making chlorohydrins

#9
20120136177
2012-05-31

Process for Preparation of Hexafluoroacetone Monohydrate

#10
20120035380
2012-02-09

PROCESS FOR PREPARING EPICHLOROHYDRIN FROM GLYCEROL

#11
20120004432
2012-01-05

Process for the catalytic halogenation of a diol

#12
20110207970
2011-08-25

Method of making chlorohydrins

#13
20110178323
2011-07-21

Method for producing tetrafluoro compound

#14
20110178315
2011-07-21

Process for the conversion of a crude glycerol, crude mixtures of naturally derived multicomponent aliphatic hydrocarbons or esters thereof to a chlorohydrin

#15
20110152580
2011-06-23

PROCESS AND APPARATUS FOR VAPOR PHASE PURIFICATION DURING HYDROCHLORINATION OF MULTI-HYDROXYLATED ALIPHATIC HYDROCARBON COMPOUNDS

#16
20110124892
2011-05-26

Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloroacetone levels

#17
20110124890
2011-05-26

Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloroacetone levels

#18
20110028766
2011-02-03

CONVERSION OF A MULTIHYDROXYLATED-ALIPHATIC HYDROCARBON OR ESTER THEREOF TO A CHLOROHYDRIN

#19
20110028765
2011-02-03

Process and apparatus for efficient recovery of dichlorohydrins

#20
20110004027
2011-01-06

Process and apparatus for producing chlorohydrin

#21
20100212540
2010-08-26

Use of compositions containing silicon for improving the corrosion resistance of vessels

#22
20100152499
2010-06-17

CONVERSION OF A MULTIHYDROXYLATED-ALIPHATIC HYDROCARBON OR ESTER THEREOF TO A CHLOROHYDRIN

#23
20100137652
2010-06-03

Multi-stage process and apparatus for recovering dichlorohydrins

#24
20100137621
2010-06-03

Process and apparatus for reducing heavy byproduct formation during distillation

#25
20090240085
2009-09-24

Method of producing diol, polydiol, secondary alcohol or diketone compound

#26
20090177017
2009-07-09

Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use

#27
20090136396
2009-05-28

Method for making chlorohydrins

#28
20090005609
2009-01-01

Method for making chlorohydrins

#29
20080262273
2008-10-23

Method for producing hydrate of fluoroalkyl ketone

#30
20080045728
2008-02-21

Conversion of a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin

#31
20080033202
2008-02-07

Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use

#32
20080033200
2008-02-07

Percursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use

#33
20080033198
2008-02-07

Precursors to fluoroalkanol-containing olefin monomers, and associated methods of synthesis and use

#34
20080015370
2008-01-17

Process for the conversion of a crude glycerol, crude mixtures of naturally derived multihydroxylated aliphatic hydrocarbons or esters thereof to a chlorohydrin

#35
20080015369
2008-01-17

Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloracetone levels

#36
20070249858
2007-10-25

Polymerizable fluorinated ester compounds and their preparing processes

#37
20070179309
2007-08-02

Fluoroalcohol preparation method, fluorinated monomer, polymer, resist composition and patterning process

#38
20060287540
2006-12-21

Method for preparing perfluorocarbon-substituted methanols

#39
20060079701
2006-04-13

Method for preparing perfluorocarbon-substituted methanols

#40
20050215836
2005-09-29

Processes for producing fluorine-containing 2,4-diols and their derivatives

#41
20050124827
2005-06-09

Precursors to fluoroalkanol-containing olefin monomers and associated methods of synthesis and use

#42
20050037289
2005-02-17

Bridged carbocyclic compounds and methods of making and using same