BE848518A - Nouveau procede pour preparer des oxydes et sulfures d'alcoxyphospholane, - Google Patents

Nouveau procede pour preparer des oxydes et sulfures d'alcoxyphospholane,

Info

Publication number
BE848518A
BE848518A BE2055474A BE2055474A BE848518A BE 848518 A BE848518 A BE 848518A BE 2055474 A BE2055474 A BE 2055474A BE 2055474 A BE2055474 A BE 2055474A BE 848518 A BE848518 A BE 848518A
Authority
BE
Belgium
Prior art keywords
alcoxyphospholane
sulphides
oxides
preparing
new process
Prior art date
Application number
BE2055474A
Other languages
English (en)
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 filed Critical
Publication of BE848518A publication Critical patent/BE848518A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
    • 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
    • C07F9/6568—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 atoms as the only ring hetero atoms
    • C07F9/65685—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 atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine oxide or thioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
BE2055474A 1975-11-21 1976-11-19 Nouveau procede pour preparer des oxydes et sulfures d'alcoxyphospholane, BE848518A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2552319A DE2552319A1 (de) 1975-11-21 1975-11-21 Alkoxy-phospholanoxide und -sulfide

Publications (1)

Publication Number Publication Date
BE848518A true BE848518A (fr) 1977-05-20

Family

ID=5962320

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055474A BE848518A (fr) 1975-11-21 1976-11-19 Nouveau procede pour preparer des oxydes et sulfures d'alcoxyphospholane,

Country Status (4)

Country Link
US (1) US4080385A (fr)
BE (1) BE848518A (fr)
DE (1) DE2552319A1 (fr)
FR (1) FR2332285A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826621A1 (de) * 1978-06-19 1980-01-03 Hoechst Ag Verfahren zur herstellung von 1-oxophospholenen- delta hoch 3
DE2927916A1 (de) * 1979-07-11 1981-01-29 Hoechst Ag Verfahren zur herstellung von 1-oxophospholanen-chlor-hydrinen sowie einige spezielle dieser verbindungen
CA1311496C (fr) * 1988-03-28 1992-12-15 Allan James Robertson 2,3,5,6-tetrahydroxyl-1,4-diphosphorinanes disubstituees en 1,4 et leurs oxydes ou sulfures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663738A (en) * 1951-08-07 1953-12-22 Du Pont Substituted phosphacyclopentene sulfides and process of preparing them
US2663737A (en) * 1951-08-07 1953-12-22 Du Pont Substituted phosphacyclopentene oxides and process of preparing them
US2663739A (en) * 1951-08-07 1953-12-22 Du Pont Substituted phosphacyclopentane oxides and process of preparing them
US2853473A (en) * 1956-08-27 1958-09-23 Du Pont Production of carbodiimides
CA801785A (en) * 1960-08-11 1968-12-17 M. Priestley Hill Detergents
US4010209A (en) * 1975-12-15 1977-03-01 The Upjohn Company Process

Also Published As

Publication number Publication date
FR2332285A1 (fr) 1977-06-17
DE2552319A1 (de) 1977-05-26
US4080385A (en) 1978-03-21

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