FR969800A - Monomères et polymères obtenus à partir de ces monomères - Google Patents

Monomères et polymères obtenus à partir de ces monomères

Info

Publication number
FR969800A
FR969800A FR969800DA FR969800A FR 969800 A FR969800 A FR 969800A FR 969800D A FR969800D A FR 969800DA FR 969800 A FR969800 A FR 969800A
Authority
FR
France
Prior art keywords
monomers
polymers obtained
polymers
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
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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
Priority claimed from US766457A external-priority patent/US2572844A/en
Priority claimed from US766458A external-priority patent/US2572843A/en
Priority claimed from US778459A external-priority patent/US2572842A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR969800A publication Critical patent/FR969800A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/44—Two oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
    • C07K1/061—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups
    • C07K1/063—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using protecting groups for alpha-amino functions
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/10—Alpha-amino-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
FR969800D 1947-08-05 1948-07-30 Monomères et polymères obtenus à partir de ces monomères Expired FR969800A (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US925379XA 1947-08-05 1947-08-05
US969800XA 1947-08-05 1947-08-05
US933482XA 1947-08-05 1947-08-05
US766457A US2572844A (en) 1947-08-05 1947-08-05 Polymers from a composition consisting of a plurality of amino acid n-carboanhydrides
US766458A US2572843A (en) 1947-08-05 1947-08-05 Linear polymeric alpha-amino carboxylic acid polyamides from spiro-n-carboanhydrides
US778459A US2572842A (en) 1947-08-05 1947-10-07 The n-carboanhydride of 2-amino-4, 6, 6-trimethylheptanoic acid and polymers therefrom

Publications (1)

Publication Number Publication Date
FR969800A true FR969800A (fr) 1950-12-26

Family

ID=29424898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969800D Expired FR969800A (fr) 1947-08-05 1948-07-30 Monomères et polymères obtenus à partir de ces monomères

Country Status (2)

Country Link
FR (1) FR969800A (fr)
NL (1) NL70748C (fr)

Also Published As

Publication number Publication date
NL70748C (fr)

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