BE892480A - IMPROVEMENTS TO MERCAPTANS PHOTOINITIATED SYNTHESIS - Google Patents

IMPROVEMENTS TO MERCAPTANS PHOTOINITIATED SYNTHESIS

Info

Publication number
BE892480A
BE892480A BE0/207560A BE207560A BE892480A BE 892480 A BE892480 A BE 892480A BE 0/207560 A BE0/207560 A BE 0/207560A BE 207560 A BE207560 A BE 207560A BE 892480 A BE892480 A BE 892480A
Authority
BE
Belgium
Prior art keywords
photoinitiated
mercaptans
synthesis
photoinitiated synthesis
mercaptans photoinitiated
Prior art date
Application number
BE0/207560A
Other languages
French (fr)
Inventor
E Arretz
C Landoussy
A Mirassou
J Ollivier
Original Assignee
Elf Aquitaine
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
Application filed by Elf Aquitaine filed Critical Elf Aquitaine
Publication of BE892480A publication Critical patent/BE892480A/en

Links

Classifications

    • 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
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/16—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by addition of hydrogen sulfide or its salts to unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/52—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/207560A 1981-03-12 1982-03-12 IMPROVEMENTS TO MERCAPTANS PHOTOINITIATED SYNTHESIS BE892480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104956A FR2501679A1 (en) 1981-03-12 1981-03-12 Mercaptan prodn. from olefinic cpd. and hydrogen sulphide - using xanthene deriv. as photoinitiator catalyst

Publications (1)

Publication Number Publication Date
BE892480A true BE892480A (en) 1982-09-13

Family

ID=9256159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/207560A BE892480A (en) 1981-03-12 1982-03-12 IMPROVEMENTS TO MERCAPTANS PHOTOINITIATED SYNTHESIS

Country Status (3)

Country Link
JP (1) JPS57167959A (en)
BE (1) BE892480A (en)
FR (1) FR2501679A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2149607B1 (en) 2007-04-10 2017-12-20 Ajinomoto Co., Inc. Method for production of succinic acid
FR3062852B1 (en) 2017-02-13 2021-05-07 Arkema France POLYTHIOLS PREPARATION PROCESS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424907A1 (en) * 1978-05-05 1979-11-30 Elf Aquitaine PERFECTION IN THE SYNTHESIS OF MERCAPTANS

Also Published As

Publication number Publication date
FR2501679A1 (en) 1982-09-17
JPH0355466B2 (en) 1991-08-23
JPS57167959A (en) 1982-10-16
FR2501679B1 (en) 1985-02-15

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SOC. NATIONALE ELF AQUITAINE (PRODUCTION)

Effective date: 20020312