FR2202082B1 - - Google Patents

Info

Publication number
FR2202082B1
FR2202082B1 FR7335733A FR7335733A FR2202082B1 FR 2202082 B1 FR2202082 B1 FR 2202082B1 FR 7335733 A FR7335733 A FR 7335733A FR 7335733 A FR7335733 A FR 7335733A FR 2202082 B1 FR2202082 B1 FR 2202082B1
Authority
FR
France
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
FR7335733A
Other versions
FR2202082A1 (fr
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FR2202082A1 publication Critical patent/FR2202082A1/fr
Application granted granted Critical
Publication of FR2202082B1 publication Critical patent/FR2202082B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7335733A 1972-10-06 1973-10-05 Expired FR2202082B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US295756A US3875216A (en) 1972-10-06 1972-10-06 Process for isolating R-salt and intermediate product

Publications (2)

Publication Number Publication Date
FR2202082A1 FR2202082A1 (fr) 1974-05-03
FR2202082B1 true FR2202082B1 (fr) 1977-03-11

Family

ID=23139116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335733A Expired FR2202082B1 (fr) 1972-10-06 1973-10-05

Country Status (6)

Country Link
US (1) US3875216A (fr)
JP (1) JPS4970953A (fr)
DE (1) DE2346459A1 (fr)
FR (1) FR2202082B1 (fr)
GB (1) GB1405203A (fr)
IT (1) IT1003540B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950403A (en) * 1971-07-28 1976-04-13 Ciba-Geigy Corporation Spiro compounds
US3994963A (en) * 1975-02-28 1976-11-30 American Cyanamid Company Schaeffer salt purification
DE2903342A1 (de) * 1979-01-29 1980-07-31 Hoechst Ag Derivate des 2-hydroxy-naphthalins

Also Published As

Publication number Publication date
GB1405203A (en) 1975-09-03
FR2202082A1 (fr) 1974-05-03
DE2346459A1 (de) 1974-04-11
US3875216A (en) 1975-04-01
IT1003540B (it) 1976-06-10
JPS4970953A (fr) 1974-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse