FR2354357A1 - Derives d'acide polyparabanique et leur procede de preparation - Google Patents

Derives d'acide polyparabanique et leur procede de preparation

Info

Publication number
FR2354357A1
FR2354357A1 FR7717573A FR7717573A FR2354357A1 FR 2354357 A1 FR2354357 A1 FR 2354357A1 FR 7717573 A FR7717573 A FR 7717573A FR 7717573 A FR7717573 A FR 7717573A FR 2354357 A1 FR2354357 A1 FR 2354357A1
Authority
FR
France
Prior art keywords
preparation process
acid derivatives
polyparabanic acid
polyparabanic
derivatives
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
FR7717573A
Other languages
English (en)
Other versions
FR2354357B1 (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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2354357A1 publication Critical patent/FR2354357A1/fr
Application granted granted Critical
Publication of FR2354357B1 publication Critical patent/FR2354357B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/10—Spiro-condensed systems
    • 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
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/3848—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing two nitrogen atoms in the ring
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0666—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0677—Polycondensates containing five-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

On prépare les composés selon l'invention, de formule :
FR7717573A 1976-06-09 1977-06-08 Derives d'acide polyparabanique et leur procede de preparation Granted FR2354357A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762625721 DE2625721A1 (de) 1976-06-09 1976-06-09 Polyparabansaeurederivate

Publications (2)

Publication Number Publication Date
FR2354357A1 true FR2354357A1 (fr) 1978-01-06
FR2354357B1 FR2354357B1 (fr) 1983-06-03

Family

ID=5980103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717573A Granted FR2354357A1 (fr) 1976-06-09 1977-06-08 Derives d'acide polyparabanique et leur procede de preparation

Country Status (5)

Country Link
US (1) US4111918A (fr)
JP (1) JPS52150499A (fr)
DE (1) DE2625721A1 (fr)
FR (1) FR2354357A1 (fr)
GB (1) GB1548068A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743517A1 (de) * 1977-09-28 1979-04-05 Bayer Ag Polyparabansaeurederivate
US4330453A (en) * 1980-09-29 1982-05-18 Exxon Research & Engineering Co. Polymers characterized by 1,3-imidazolidine-1,3-diyl rings plasticized with esters of aromatic carboxylic acids

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096576A1 (fr) * 1970-06-29 1972-02-18 Bayer Ag
FR2259865A1 (fr) * 1974-02-01 1975-08-29 Bayer Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933758A (en) * 1973-10-26 1976-01-20 Exxon Research And Engineering Company Iminoimidazolidinedione and parabanic acid polymers containing imide groups

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096576A1 (fr) * 1970-06-29 1972-02-18 Bayer Ag
FR2259865A1 (fr) * 1974-02-01 1975-08-29 Bayer Ag

Also Published As

Publication number Publication date
US4111918A (en) 1978-09-05
DE2625721A1 (de) 1977-12-22
GB1548068A (en) 1979-07-04
FR2354357B1 (fr) 1983-06-03
JPS52150499A (en) 1977-12-14

Similar Documents

Publication Publication Date Title
FR2384765A1 (fr) Derives amino-substitues du furanne et procede pour leur preparation
FR2422637A1 (fr) Nouveaux derives de l'acide 2(4-thio-2-oxo-azetidin-1-yl)-3-methylene-butyrique et procede de preparation
FR2378521A1 (fr) Derives du carbostyrile, utiles notamment comme stimulants des centres b- adrenorecepteurs, et leur procede de preparation
FR2357541A1 (fr) Composes polyeniques et leur procede de preparation
FR2390433A1 (fr) Composes utiles pour la preparation de derives d'acide penicillanique
FR2433504A1 (fr) Procede de preparation de derives du biphenyle
FR2363563A1 (fr) Nouveaux derives de 1-acyloxymethyl-5-fluorouracile utiles notamment comme agents antitumoraux, et leur procede de preparation
FR2360539A2 (fr) Procede de preparation d'hemi-esters sulfuriques
FR2375239A1 (fr) Derives d'acide 7-amino-8-oxo-3-oxa-1-azabicyclo-(4.2.0)octane-2-carboxylique
FR2358388A1 (fr) Nouvelles 1,2,3,4-tetrahydro-4-imino-1-naphtylurees substituees, utiles notamment comme agents de croissance pour animaux, et leur procede de preparation
FR2355849A1 (fr) Derives de l'acide 7 b-acylamidoceph-3-eme 4-carboxyliques, leur procede de preparation et application therapeutique
FR2403994A1 (fr) Nouvelles 1-(2-chloroethyl)-1-nitrosourees utiles notamment comme agents antitumoraux et leur procede de preparation
FR2401935A1 (fr) Nouveaux 25-alkylcholesterols utiles notamment comme hypocholesterolemiants et leur procede de preparation
FR2433532A1 (fr) Oxydes de silyle et de compose carbonyl-1,3 et leur procede de preparation
FR2358401A1 (fr) Nouveaux derives d'oxadiazine, leur procede de preparation et leur application comme insecticides
FR2388789A1 (fr) Derives d'acide benzoique, leur procede de preparation et leur application therapeutique
FR2357574A1 (fr) Nouveaux derives 16-acylthio de l'acide fusidique, utiles notamment comme antimicrobiens et leur procede de preparation
FR2361341A1 (fr) Procede de preparation d'esters de l'acide anthranilique
FR2383152A1 (fr) Procede de preparation du 2-methyl-3-prenyl-4,5,6-trimethoxyphenol
FR2419289A1 (fr) Derives de glyoxal-2-oxime et leur procede de preparation
FR2372835A1 (fr) Nouveaux derives d'acide polyparabanique et leur procede de preparation
FR2354357A1 (fr) Derives d'acide polyparabanique et leur procede de preparation
FR2446841A1 (fr) Procede de preparation de 1a,3b-dihydroxy-d5-steroides
FR2368489A1 (fr) Derives de la clavuline, leur procede de preparation et leur application en therapeutique
FR2397427A1 (fr) Derives de steroide et leur procede de preparation

Legal Events

Date Code Title Description
ST Notification of lapse