FR2021437A1 - - Google Patents

Info

Publication number
FR2021437A1
FR2021437A1 FR6935426A FR6935426A FR2021437A1 FR 2021437 A1 FR2021437 A1 FR 2021437A1 FR 6935426 A FR6935426 A FR 6935426A FR 6935426 A FR6935426 A FR 6935426A FR 2021437 A1 FR2021437 A1 FR 2021437A1
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.)
Withdrawn
Application number
FR6935426A
Other languages
French (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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco 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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Publication of FR2021437A1 publication Critical patent/FR2021437A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/535—Organo-phosphoranes
    • C07F9/5352—Phosphoranes containing the structure P=C-

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
FR6935426A 1968-10-24 1969-10-16 Withdrawn FR2021437A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77043768A 1968-10-24 1968-10-24

Publications (1)

Publication Number Publication Date
FR2021437A1 true FR2021437A1 (https=) 1970-07-24

Family

ID=25088538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935426A Withdrawn FR2021437A1 (https=) 1968-10-24 1969-10-16

Country Status (4)

Country Link
CH (1) CH518982A (https=)
DE (1) DE1953468A1 (https=)
FR (1) FR2021437A1 (https=)
GB (1) GB1232736A (https=)

Also Published As

Publication number Publication date
CH518982A (de) 1972-02-15
DE1953468A1 (de) 1970-11-26
GB1232736A (https=) 1971-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse