by addition of hydrogen sulfide or its salts to unsaturated compounds

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CPC
C07C319/04

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides

Current Industry

C07C319/04by addition of hydrogen sulfide or its salts to unsaturated compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Continuous photochemical production of high purity linear mercaptan...
- Patent number 12,037,310
- Issue date Jul 16, 2024
- Arkema Inc.
- Jean-Philippe R. Chauvin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing polythiols
- Patent number 11,999,682
- Issue date Jun 4, 2024
- Arkema France
- Pascal Saint-Louis-Augustin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfide-based compounds and uses thereof
- Patent number 11,981,625
- Issue date May 14, 2024
- Ecolab USA Inc.
- Jeremy Moloney
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of making mercaptan compounds using nickel-molybdenum catal...
- Patent number 11,851,397
- Issue date Dec 26, 2023
- Chevron Phillips Chemical Company LP
- Jason L. Kreider
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous photochemical production of high purity linear mercaptan...
- Patent number 11,161,810
- Issue date Nov 2, 2021
- Arkema Inc.
- Jean-Philippe R. Chauvin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flow reactor vessels and reactor systems
- Patent number 10,654,022
- Issue date May 19, 2020
- Chevron Phillips Chemical Company LP
- Eric J. Netemeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Beta-mercaptoethanol synthesis
- Patent number 10,544,094
- Issue date Jan 28, 2020
- Chevron Philips Chemical Company, LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing thiol compounds and sulfide compounds using d...
- Patent number 10,501,408
- Issue date Dec 10, 2019
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing 3-mercaptopropionic acid, and methods using sa...
- Patent number 10,399,935
- Issue date Sep 3, 2019
- KOC SOLUTION, LTD.
- Dong Gyu Jang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed branched eicosyl polysulfide compositions and methods of maki...
- Patent number 10,294,200
- Issue date May 21, 2019
- Chevron Phillips Chemical Company, LP
- Jason L. Kreider
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flow reactor vessels and reactor systems
- Patent number 10,239,040
- Issue date Mar 26, 2019
- Chevron Phillips Chemical Company LP
- Eric J. Netemeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of therapeutic and diagnostic drugs centered on regiosele...
- Patent number 10,189,803
- Issue date Jan 29, 2019
- Illinois Institute of Technology
- Hyun-Soon Chong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for producing thiol compounds and sulfide compounds using d...
- Patent number 10,189,779
- Issue date Jan 29, 2019
- Chevron Phillips Chemical Company, LP
- Kenneth M. Lassen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and methods of making same
- Patent number 10,040,758
- Issue date Aug 7, 2018
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and methods of making same
- Patent number 10,011,564
- Issue date Jul 3, 2018
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and methods of making same
- Patent number 9,938,237
- Issue date Apr 10, 2018
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and methods of making same
- Patent number 9,738,601
- Issue date Aug 22, 2017
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesising a mercaptan by adding hydrogen sulfide to a...
- Patent number 9,663,461
- Issue date May 30, 2017
- Arkema France
- Jean-Benoit Cazaux
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and use thereof as mining chemi...
- Patent number 9,527,090
- Issue date Dec 27, 2016
- Chevron Phillips Chemical Company LP
- Jim D. Byers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed decyl mercaptans compositions and methods of making same
- Patent number 9,512,071
- Issue date Dec 6, 2016
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of therapeutic and diagnostic drugs centered on regiosele...
- Patent number 9,446,995
- Issue date Sep 20, 2016
- Illinois Institute of Technology
- Hyun-Soon Chong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of mercaptanizing olefinic hydrocarbons and compositions pr...
- Patent number 9,340,715
- Issue date May 17, 2016
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of mercaptanizing olefinic hydrocarbons and compositions pr...
- Patent number 9,340,716
- Issue date May 17, 2016
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of mercaptanizing olefinic hydrocarbons and compositions pr...
- Patent number 9,340,717
- Issue date May 17, 2016
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing β-mercaptocarboxylic acid
- Patent number 9,206,119
- Issue date Dec 8, 2015
- Mitsui Chemicals Inc.
- Masayuki Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of mercaptanizing olefinic hydrocarbons and compositions pr...
- Patent number 9,133,370
- Issue date Sep 15, 2015
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing β-mercaptocarboxylic acid
- Patent number 9,133,112
- Issue date Sep 15, 2015
- Mitsui Chemicals, Inc.
- Masayuki Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for making thiol compounds from terminal olefin...
- Patent number 8,765,984
- Issue date Jul 1, 2014
- Chevron Phillips Chemical Company LP
- Thomas A. Upshaw
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds, compositions and methods for treating or preventing hypo...
- Patent number 8,680,151
- Issue date Mar 25, 2014
- Fred Hutchinson Cancer Research Center
- Fuqiang Ruan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of mercaptanizing olefinic hydrocarbons and compositions pr...
- Patent number 8,461,293
- Issue date Jun 11, 2013
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SULFIDE-BASED COMPOUNDS AND USES THEREOF
- Publication number 20240270687
- Publication date Aug 15, 2024
- ECOLAB USA INC.
- Jeremy Moloney
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods of Making Mercaptan Compounds Using Nickel-Molybdenum Catal...
- Publication number 20220106266
- Publication date Apr 7, 2022
- Chevron Phillips Chemical Company LP
- Jason L. Kreider
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PHOTOCHEMICAL PRODUCTION OF HIGH PURITY LINEAR MERCAPTAN...
- Publication number 20210387947
- Publication date Dec 16, 2021
- Arkema Inc.
- Jean-Philippe R. CHAUVIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFIDE-BASED COMPOUNDS AND USES THEREOF
- Publication number 20200109112
- Publication date Apr 9, 2020
- ECOLAB USA INC.
- Jeremy Moloney
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Methyl Ethyl Sulfide and Related Production Systems
- Publication number 20190270702
- Publication date Sep 5, 2019
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Flow Reactor Vessels and Reactor Systems
- Publication number 20190168184
- Publication date Jun 6, 2019
- Chevron Phillips Chemical Company LP
- Eric J. Netemeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for Producing Thiol Compounds and Sulfide Compounds Using D...
- Publication number 20190106384
- Publication date Apr 11, 2019
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mixed Branched Eicosyl Polysulfide Compositions and Methods of Maki...
- Publication number 20180305306
- Publication date Oct 25, 2018
- Chevron Phillips Chemical Company LP
- Jason L. KREIDER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 3-MERCAPTOPROPIONIC ACID, AND METHODS USING SA...
- Publication number 20180179154
- Publication date Jun 28, 2018
- KOC SOLUTION CO., LTD
- Dong Gyu JANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mixed Decyl Mercaptans Compositions and Methods of Making Same
- Publication number 20180079718
- Publication date Mar 22, 2018
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods for Producing Thiol Compounds and Sulfide Compounds Using D...
- Publication number 20180072663
- Publication date Mar 15, 2018
- Chevron Phillips Chemical Company LP
- Kenneth M. Lassen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mixed Decyl Mercaptans Compositions and Methods of Making Same
- Publication number 20170334843
- Publication date Nov 23, 2017
- Chevron Phillips Chemical Company LP
- Jason L. KREIDER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Flow Reactor Vessels and Reactor Systems
- Publication number 20170326525
- Publication date Nov 16, 2017
- Chevron Phillips Chemical Company LP
- Eric J. Netemeyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Beta-Mercaptoethanol Synthesis
- Publication number 20170291873
- Publication date Oct 12, 2017
- Chevron Phillips Chemical Company LP
- Daniel M. HASENBERG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mixed Decyl Mercaptans Compositions and Methods of Making Same
- Publication number 20170291872
- Publication date Oct 12, 2017
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MIXED DECYL MERCAPTANS COMPOSITIONS AND METHODS OF MAKING SAME
- Publication number 20170183301
- Publication date Jun 29, 2017
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESISING A MERCAPTAN BY ADDING HYDROGEN SULFIDE TO A...
- Publication number 20160257646
- Publication date Sep 8, 2016
- Arkema France
- Jean-Benoit CAZAUX
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING ß-MERCAPTOCARBOXYLIC ACID
- Publication number 20140323761
- Publication date Oct 30, 2014
- Masayuki Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING ß-MERCAPTOCARBOXYLIC ACID
- Publication number 20140288329
- Publication date Sep 25, 2014
- Mitsui Chemicals, Inc.
- Masayuki Furuya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS, COMPOSITIONS AND METHODS FOR TREATING OR PREVENTING HYPO...
- Publication number 20140228302
- Publication date Aug 14, 2014
- Fred Hutchinson Cancer Research Center
- Fuqiang Ruan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Flow Reactor Vessels and Reactor Systems
- Publication number 20140221692
- Publication date Aug 7, 2014
- Chevron Phillips Chemical Company LP
- Eric J. Netemeyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYNTHESIS OF THERAPEUTIC AND DIAGNOSTIC DRUGS CENTERED ON REGIOSELE...
- Publication number 20130310555
- Publication date Nov 21, 2013
- Illinois Institute of Technology
- Hyun-Soon Chong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Pr...
- Publication number 20130240780
- Publication date Sep 19, 2013
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods and Systems for Making Thiol Compounds from Terminal Olefin...
- Publication number 20120232297
- Publication date Sep 13, 2012
- Chevron Phillips Chemical Company LP
- Thomas A. Upshaw
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS OF MERCAPTANIZING OLEFINIC HYDROCARBONS AND COMPOSITIONS PR...
- Publication number 20120035291
- Publication date Feb 9, 2012
- Chevron Phillips Chemical Company LP
- Michael S. Matson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ALKENYL MERCAPTAN
- Publication number 20110218363
- Publication date Sep 8, 2011
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Toshiaki Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compounds, Compositions and Methods for Treating or Preventing Hypo...
- Publication number 20110195945
- Publication date Aug 11, 2011
- Ikaria, Inc.
- Fuqiang Ruan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING BETA-MERCAPTO CARBOXYLIC ACIDS
- Publication number 20110015436
- Publication date Jan 20, 2011
- Showa Denko K.K.
- Hidemasa Aoki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING B-MERCAPTOCARBOXYLIC ACIDS
- Publication number 20110004017
- Publication date Jan 6, 2011
- Showa Denko K.K.
- Akira Shibuya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MIXTURE OF DODECANETHIOLS, METHOD FOR THE PRODUCTION AND USE THEREOF
- Publication number 20100249366
- Publication date Sep 30, 2010
- Arkema France
- Rosangela Pirri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

by addition of hydrogen sulfide or its salts to unsaturated compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Continuous photochemical production of high purity linear mercaptan...

Method for preparing polythiols

Sulfide-based compounds and uses thereof

Methods of making mercaptan compounds using nickel-molybdenum catal...

Continuous photochemical production of high purity linear mercaptan...

Flow reactor vessels and reactor systems

Beta-mercaptoethanol synthesis

Methods for producing thiol compounds and sulfide compounds using d...

Method for producing 3-mercaptopropionic acid, and methods using sa...

Mixed branched eicosyl polysulfide compositions and methods of maki...

Flow reactor vessels and reactor systems

Synthesis of therapeutic and diagnostic drugs centered on regiosele...

Methods for producing thiol compounds and sulfide compounds using d...

Mixed decyl mercaptans compositions and methods of making same

Mixed decyl mercaptans compositions and methods of making same

Mixed decyl mercaptans compositions and methods of making same

Mixed decyl mercaptans compositions and methods of making same

Method for synthesising a mercaptan by adding hydrogen sulfide to a...

Mixed decyl mercaptans compositions and use thereof as mining chemi...

Mixed decyl mercaptans compositions and methods of making same

Synthesis of therapeutic and diagnostic drugs centered on regiosele...

Methods of mercaptanizing olefinic hydrocarbons and compositions pr...

Methods of mercaptanizing olefinic hydrocarbons and compositions pr...

Methods of mercaptanizing olefinic hydrocarbons and compositions pr...

Process for preparing β-mercaptocarboxylic acid

Methods of mercaptanizing olefinic hydrocarbons and compositions pr...

Process for preparing β-mercaptocarboxylic acid

Methods and systems for making thiol compounds from terminal olefin...

Compounds, compositions and methods for treating or preventing hypo...

Methods of mercaptanizing olefinic hydrocarbons and compositions pr...

Patents Applicationslast 30 patents

SULFIDE-BASED COMPOUNDS AND USES THEREOF

Methods of Making Mercaptan Compounds Using Nickel-Molybdenum Catal...

CONTINUOUS PHOTOCHEMICAL PRODUCTION OF HIGH PURITY LINEAR MERCAPTAN...

SULFIDE-BASED COMPOUNDS AND USES THEREOF

Synthesis of Methyl Ethyl Sulfide and Related Production Systems

Flow Reactor Vessels and Reactor Systems

Methods for Producing Thiol Compounds and Sulfide Compounds Using D...

Mixed Branched Eicosyl Polysulfide Compositions and Methods of Maki...

METHOD FOR PRODUCING 3-MERCAPTOPROPIONIC ACID, AND METHODS USING SA...

Mixed Decyl Mercaptans Compositions and Methods of Making Same

Methods for Producing Thiol Compounds and Sulfide Compounds Using D...

Mixed Decyl Mercaptans Compositions and Methods of Making Same

Flow Reactor Vessels and Reactor Systems

Beta-Mercaptoethanol Synthesis

Mixed Decyl Mercaptans Compositions and Methods of Making Same

MIXED DECYL MERCAPTANS COMPOSITIONS AND METHODS OF MAKING SAME

METHOD FOR SYNTHESISING A MERCAPTAN BY ADDING HYDROGEN SULFIDE TO A...

PROCESS FOR PREPARING ß-MERCAPTOCARBOXYLIC ACID

PROCESS FOR PREPARING ß-MERCAPTOCARBOXYLIC ACID

COMPOUNDS, COMPOSITIONS AND METHODS FOR TREATING OR PREVENTING HYPO...

Flow Reactor Vessels and Reactor Systems

SYNTHESIS OF THERAPEUTIC AND DIAGNOSTIC DRUGS CENTERED ON REGIOSELE...

Methods of Mercaptanizing Olefinic Hydrocarbons and Compositions Pr...

Methods and Systems for Making Thiol Compounds from Terminal Olefin...

METHODS OF MERCAPTANIZING OLEFINIC HYDROCARBONS AND COMPOSITIONS PR...

METHOD FOR PRODUCING ALKENYL MERCAPTAN

Compounds, Compositions and Methods for Treating or Preventing Hypo...

METHOD FOR PRODUCING BETA-MERCAPTO CARBOXYLIC ACIDS

METHOD FOR PRODUCING B-MERCAPTOCARBOXYLIC ACIDS

MIXTURE OF DODECANETHIOLS, METHOD FOR THE PRODUCTION AND USE THEREOF