SG10201914048PA - Methods for producing thiol compounds and sulfide compounds using diphenylamine or a phenol compound - Google Patents

Methods for producing thiol compounds and sulfide compounds using diphenylamine or a phenol compound

Info

Publication number
SG10201914048PA
SG10201914048PA SG10201914048PA SG10201914048PA SG10201914048PA SG 10201914048P A SG10201914048P A SG 10201914048PA SG 10201914048P A SG10201914048P A SG 10201914048PA SG 10201914048P A SG10201914048P A SG 10201914048PA SG 10201914048P A SG10201914048P A SG 10201914048PA
Authority
SG
Singapore
Prior art keywords
compounds
diphenylamine
methods
phenol compound
sulfide
Prior art date
Application number
SG10201914048PA
Other languages
English (en)
Inventor
Kenneth Lassen
Original Assignee
Chevron Phillips Chemical Co Lp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60120123&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG10201914048P(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chevron Phillips Chemical Co Lp filed Critical Chevron Phillips Chemical Co Lp
Publication of SG10201914048PA publication Critical patent/SG10201914048PA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/18—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by addition of thiols to unsaturated compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/04—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols by addition of hydrogen sulfide or its salts to unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/02—Thiols having mercapto groups bound to acyclic carbon atoms
    • C07C321/04—Thiols having mercapto groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/02—Thiols having mercapto groups bound to acyclic carbon atoms
    • C07C321/06—Thiols having mercapto groups bound to acyclic carbon atoms of a saturated carbon skeleton containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/12—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms
    • C07C321/14—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • C07C321/12—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms
    • C07C321/16—Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of a saturated carbon skeleton containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG10201914048PA 2016-09-12 2017-09-07 Methods for producing thiol compounds and sulfide compounds using diphenylamine or a phenol compound SG10201914048PA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/262,045 US10189779B2 (en) 2016-09-12 2016-09-12 Methods for producing thiol compounds and sulfide compounds using diphenylamine or a phenol compound

Publications (1)

Publication Number Publication Date
SG10201914048PA true SG10201914048PA (en) 2020-03-30

Family

ID=60120123

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201914048PA SG10201914048PA (en) 2016-09-12 2017-09-07 Methods for producing thiol compounds and sulfide compounds using diphenylamine or a phenol compound

Country Status (5)

Country Link
US (2) US10189779B2 (ko)
EP (2) EP3753920A1 (ko)
KR (1) KR102516985B1 (ko)
SG (1) SG10201914048PA (ko)
WO (1) WO2018049016A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3992180A1 (en) * 2020-10-29 2022-05-04 Chevron Phillips Chemical Company LP Methods for producing thiol compounds and sulfide compounds using a mono-alkyl phenol compound
CN115894312B (zh) * 2022-11-03 2024-05-03 万华化学集团股份有限公司 一种采用多碳烯烃合成多碳硫醇的制备方法
US11945770B1 (en) 2023-03-06 2024-04-02 Chevron Phillips Chemical Company Lp Catalytic processes and systems for alkyl sulfide purification

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865965A (en) 1957-02-26 1958-12-23 American Oil Co Chemical process
GB895993A (en) 1957-09-13 1962-05-09 Rohm & Haas Vinylation of mercaptans
US3567608A (en) 1968-04-29 1971-03-02 Phillips Petroleum Co Mercaptan synthesis using ultraviolet radiation and a promoter containing a phosphite and azobisisobutyronitrile
US4135047A (en) 1976-01-22 1979-01-16 W. R. Grace & Co. Preparation of thioethers using a benzopinacol initiator
US4140604A (en) 1978-07-03 1979-02-20 Pennwalt Corporation Process for preparing mercaptans
EP0060754B1 (fr) 1981-03-12 1985-06-19 Societe Nationale Elf Aquitaine (Production) Perfectionnement à la synthèse photoinitiée de mercaptans
FR2748750B1 (fr) 1996-05-14 1999-09-10 Nippon Catalytic Chem Ind Procede de production d'un copolymere de sulfure d'ethylene/soufre et copolymere de sulfure d'ethylene/soufre
PL1723104T3 (pl) 2004-02-17 2011-05-31 Chevron Phillips Chemical Co Lp Kompozycje zawierające siarkę i sposoby ich wytwarzania
WO2009052148A1 (en) 2007-10-15 2009-04-23 California Institute Of Technology Functionalized polymers using protected thiols
US20090264669A1 (en) 2008-04-21 2009-10-22 Chevron Phillips Chemical Company Lp Methods and Systems for Making Thiol Compounds from Terminal Olefinic Compounds
US8461293B2 (en) 2010-08-03 2013-06-11 Chevron Phillips Chemical Company Lp Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
WO2012047686A1 (en) * 2010-10-05 2012-04-12 Trustees Of Dartmouth College Hydrothiolation of unactivated alkenes
US20140221692A1 (en) 2013-02-04 2014-08-07 Chevron Phillips Chemical Company Lp Flow Reactor Vessels and Reactor Systems
FR3002230B1 (fr) 2013-02-15 2016-02-05 Arkema France Utilisation de mercapto-esters methyliques en tant qu'agents de transfert de chaine
US9522975B2 (en) 2015-01-29 2016-12-20 Chevron Phillips Chemical Company Lp Mercaptanized vinylnorbornene compositions and methods of making same
US9469607B2 (en) 2015-03-03 2016-10-18 Chevron Phillips Chemical Company Lp Polythiols with carbamate groups

Also Published As

Publication number Publication date
KR20190054067A (ko) 2019-05-21
KR102516985B1 (ko) 2023-03-31
US20180072663A1 (en) 2018-03-15
WO2018049016A1 (en) 2018-03-15
EP3510018A1 (en) 2019-07-17
US10501408B2 (en) 2019-12-10
EP3510018B2 (en) 2023-11-01
EP3510018B1 (en) 2020-10-28
US10189779B2 (en) 2019-01-29
EP3753920A1 (en) 2020-12-23
US20190106384A1 (en) 2019-04-11

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