FR2355022A1 - Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres - Google Patents

Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres

Info

Publication number
FR2355022A1
FR2355022A1 FR7618453A FR7618453A FR2355022A1 FR 2355022 A1 FR2355022 A1 FR 2355022A1 FR 7618453 A FR7618453 A FR 7618453A FR 7618453 A FR7618453 A FR 7618453A FR 2355022 A1 FR2355022 A1 FR 2355022A1
Authority
FR
France
Prior art keywords
prodn
sequenced
lithium
mol
aba type
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.)
Granted
Application number
FR7618453A
Other languages
English (en)
Other versions
FR2355022B1 (fr
Inventor
Michel Fontanille
Patrick Guyot
Pierre Sigwalt
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 FR7618453A priority Critical patent/FR2355022A1/fr
Application filed by Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority claimed from FR7711489A external-priority patent/FR2387201A1/fr
Priority claimed from FR7711490A external-priority patent/FR2387255A1/fr
Priority to GB24848/77A priority patent/GB1555729A/en
Priority to DE19772726980 priority patent/DE2726980A1/de
Priority to US05/807,484 priority patent/US4161494A/en
Publication of FR2355022A1 publication Critical patent/FR2355022A1/fr
Priority to US06/027,295 priority patent/US4236035A/en
Priority to US06/165,621 priority patent/US4311818A/en
Publication of FR2355022B1 publication Critical patent/FR2355022B1/fr
Application granted granted Critical
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • 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
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/02—Lithium compounds
    • 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
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5442—Aromatic phosphonium compounds (P-C aromatic linkage)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La présente invention concerne de nouveaux composés organolithiens de formule :
FR7618453A 1976-06-17 1976-06-17 Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres Granted FR2355022A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7618453A FR2355022A1 (fr) 1976-06-17 1976-06-17 Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres
GB24848/77A GB1555729A (en) 1976-06-17 1977-06-14 Bifunctional and trifunctional organo-lithium initiators and their use
DE19772726980 DE2726980A1 (de) 1976-06-17 1977-06-15 Neue bi- und trifunktionelle organolithium-startersubstanzen und ihre verwendungen
US05/807,484 US4161494A (en) 1976-06-17 1977-06-17 Bi-and trifunctional organolithium initiators
US06/027,295 US4236035A (en) 1976-06-17 1979-04-05 1,1,1 Tris-(4-isopropenyl-phenyl)ethane
US06/165,621 US4311818A (en) 1976-06-17 1980-07-03 Bi- and Trifunctional organolithium initiators and applications thereof

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7618453A FR2355022A1 (fr) 1976-06-17 1976-06-17 Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres
FR7711490A FR2387255A1 (fr) 1977-04-15 1977-04-15 Procede de preparation de copolymeres trisequences ou en etoile
FR7711489A FR2387201A1 (fr) 1977-04-15 1977-04-15 Nouveaux produits utiles pour la preparation de catalyseurs organolithiens

Publications (2)

Publication Number Publication Date
FR2355022A1 true FR2355022A1 (fr) 1978-01-13
FR2355022B1 FR2355022B1 (fr) 1982-09-03

Family

ID=27250635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618453A Granted FR2355022A1 (fr) 1976-06-17 1976-06-17 Nouveaux organolithiens et leur utilisation pour la preparation d'homopolymeres

Country Status (1)

Country Link
FR (1) FR2355022A1 (fr)

Also Published As

Publication number Publication date
FR2355022B1 (fr) 1982-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse