FR2171575A5 - 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers - Google Patents

1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers

Info

Publication number
FR2171575A5
FR2171575A5 FR7204023A FR7204023A FR2171575A5 FR 2171575 A5 FR2171575 A5 FR 2171575A5 FR 7204023 A FR7204023 A FR 7204023A FR 7204023 A FR7204023 A FR 7204023A FR 2171575 A5 FR2171575 A5 FR 2171575A5
Authority
FR
France
Prior art keywords
aryl
alkyl
opt
inters
substd
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
FR7204023A
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.)
INST NAL RECH CHIMIQU
Original Assignee
INST NAL RECH CHIMIQU
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 INST NAL RECH CHIMIQU filed Critical INST NAL RECH CHIMIQU
Priority to FR7204023A priority Critical patent/FR2171575A5/en
Priority to IT4801673A priority patent/IT977162B/en
Priority to CH165973A priority patent/CH562838A5/xx
Priority to GB587273A priority patent/GB1422865A/en
Priority to DE19732305922 priority patent/DE2305922C3/en
Application granted granted Critical
Publication of FR2171575A5 publication Critical patent/FR2171575A5/en
Expired 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6581—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms
    • C07F9/6584—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom

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)
  • Photoreceptors In Electrophotography (AREA)

Abstract

New phosphorus-nitrogen heterocycles (I) and their quat. ammonium salts. (where Y = 0 or S, A is opt.substd. (alk)aryl, (ar)alkyl, alkoxy, aryloxy or secondary amino, R1 is H or opt. substd. (ar)alkyl or aryl, R2 is H, alkyl or aryl, R3 and R4 are opt. same H or alkyl, R5 is opt. substd. aryl, pyridyl, thienyl or furyl or a homologue of these, R6 is H, alkyl or aryl, and if Y is O, can be (pseudo)halogen) (I) are prepd. from (II) (M = alk-metal, R6'=H, alkyl or aryl) and R5CN, followed by opt. alkylation with R1X or (pseudo)halogenation. Pref. R6 is halogen. Pref. R1 is alkyl, aryl or aralkyl. Cpds. (I) are inters. esp. for copolymeric glues and fire-resistant materials.
FR7204023A 1972-02-07 1972-02-07 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers Expired FR2171575A5 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7204023A FR2171575A5 (en) 1972-02-07 1972-02-07 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers
IT4801673A IT977162B (en) 1972-02-07 1973-02-01 PROCEDURE FOR THE PRODUCTION OF PHOSPHORUS HETEROCYCLIC DERIVATIVES AND PRODUCT OBTAINED
CH165973A CH562838A5 (en) 1972-02-07 1973-02-06
GB587273A GB1422865A (en) 1972-02-07 1973-02-06 Seven-embered phosphorus heterocyclic compounds and their manufacturing process
DE19732305922 DE2305922C3 (en) 1972-02-07 1973-02-07 1 -Aza-2-phospha-cycloheptadiene-4, and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204023A FR2171575A5 (en) 1972-02-07 1972-02-07 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers

Publications (1)

Publication Number Publication Date
FR2171575A5 true FR2171575A5 (en) 1973-09-21

Family

ID=9093112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7204023A Expired FR2171575A5 (en) 1972-02-07 1972-02-07 1-phospha-2-azacyclohepta-3,5-diene derivs - inters for copolymers

Country Status (1)

Country Link
FR (1) FR2171575A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse