FR75120E - Process for preparing sulfones - Google Patents

Process for preparing sulfones

Info

Publication number
FR75120E
FR75120E FR782278A FR782278A FR75120E FR 75120 E FR75120 E FR 75120E FR 782278 A FR782278 A FR 782278A FR 782278 A FR782278 A FR 782278A FR 75120 E FR75120 E FR 75120E
Authority
FR
France
Prior art keywords
sulfones
preparing
preparing sulfones
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR782278A
Other languages
French (fr)
Inventor
Leon Velluz
Robert Joly
Robert Bucourt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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
Priority to FR1211412D priority Critical patent/FR1211412A/en
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR782278A priority patent/FR75120E/en
Priority to CH7514359A priority patent/CH382142A/en
Priority to BE580339A priority patent/BE580339A/en
Priority to GB40820/59A priority patent/GB921432A/en
Application granted granted Critical
Publication of FR75120E publication Critical patent/FR75120E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C305/00—Esters of sulfuric acids
    • C07C305/02—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C305/04—Esters of sulfuric acids having oxygen atoms of sulfate groups bound to acyclic carbon atoms of a carbon skeleton being acyclic and saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/24—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR782278A 1958-07-05 1958-12-22 Process for preparing sulfones Expired FR75120E (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1211412D FR1211412A (en) 1958-07-05 1958-07-05 Process for preparing sulfones
FR782278A FR75120E (en) 1958-07-05 1958-12-22 Process for preparing sulfones
CH7514359A CH382142A (en) 1958-07-05 1959-06-30 Process for the preparation of symmetrical aromatic sulfones
BE580339A BE580339A (en) 1958-07-05 1959-07-03 Improvements in the preparation of sulfones
GB40820/59A GB921432A (en) 1958-07-05 1959-12-01 Improvements in or relating to organic halopyrosulphates and aromatic sulphones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1211412T 1958-07-05
FR782278A FR75120E (en) 1958-07-05 1958-12-22 Process for preparing sulfones

Publications (1)

Publication Number Publication Date
FR75120E true FR75120E (en) 1961-04-21

Family

ID=61024220

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1211412D Expired FR1211412A (en) 1958-07-05 1958-07-05 Process for preparing sulfones
FR782278A Expired FR75120E (en) 1958-07-05 1958-12-22 Process for preparing sulfones

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1211412D Expired FR1211412A (en) 1958-07-05 1958-07-05 Process for preparing sulfones

Country Status (3)

Country Link
CH (1) CH382142A (en)
FR (2) FR1211412A (en)
GB (1) GB921432A (en)

Also Published As

Publication number Publication date
GB921432A (en) 1963-03-20
CH382142A (en) 1964-09-30
FR1211412A (en) 1960-03-16

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