NL153905B - PROCESS FOR PREPARING 2,4,5-TRIKETOIMIDAZOLIDINS. - Google Patents

PROCESS FOR PREPARING 2,4,5-TRIKETOIMIDAZOLIDINS.

Info

Publication number
NL153905B
NL153905B NL717108148A NL7108148A NL153905B NL 153905 B NL153905 B NL 153905B NL 717108148 A NL717108148 A NL 717108148A NL 7108148 A NL7108148 A NL 7108148A NL 153905 B NL153905 B NL 153905B
Authority
NL
Netherlands
Prior art keywords
triketoimidazolidins
preparing
Prior art date
Application number
NL717108148A
Other languages
Dutch (nl)
Other versions
NL7108148A (en
Original Assignee
Hoechst 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
Priority claimed from DE2030233A external-priority patent/DE2030233C2/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7108148A publication Critical patent/NL7108148A/xx
Publication of NL153905B publication Critical patent/NL153905B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/96—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • 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
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/83—Chemically modified polymers
    • 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
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not 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)
  • General Chemical & Material Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL717108148A 1970-06-19 1971-06-14 PROCESS FOR PREPARING 2,4,5-TRIKETOIMIDAZOLIDINS. NL153905B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2030233A DE2030233C2 (en) 1970-06-19 1970-06-19 Process for the preparation of modified N, N'-substituted 2,4,5-triketoimidazolidines and their use

Publications (2)

Publication Number Publication Date
NL7108148A NL7108148A (en) 1971-12-21
NL153905B true NL153905B (en) 1977-07-15

Family

ID=5774391

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717108148A NL153905B (en) 1970-06-19 1971-06-14 PROCESS FOR PREPARING 2,4,5-TRIKETOIMIDAZOLIDINS.

Country Status (11)

Country Link
JP (1) JPS5225440B1 (en)
AT (1) AT300792B (en)
BE (1) BE768572A (en)
CA (1) CA990728A (en)
CH (1) CH572042A5 (en)
ES (1) ES392217A1 (en)
FR (1) FR2099199A5 (en)
GB (1) GB1309190A (en)
IT (1) IT949508B (en)
NL (1) NL153905B (en)
ZA (1) ZA713885B (en)

Families Citing this family (2)

* 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
EP0074551B1 (en) * 1981-09-02 1986-07-16 Hoechst Aktiengesellschaft Moulding mass containing triketoimidazolidine precondensates, their use and process for the preparation of a triketoimidazolidine precondensate composite suited for it

Also Published As

Publication number Publication date
AT300792B (en) 1972-08-10
ZA713885B (en) 1972-02-23
FR2099199A5 (en) 1972-03-10
CH572042A5 (en) 1976-01-30
NL7108148A (en) 1971-12-21
IT949508B (en) 1973-06-11
CA990728A (en) 1976-06-08
BE768572A (en) 1971-12-16
ES392217A1 (en) 1974-02-16
GB1309190A (en) 1973-03-07
JPS5225440B1 (en) 1977-07-07

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: HOECHST