ATE46149T1 - Verfahren zur herstellung von 4(5)-hydroxymethyl- 5(4)-methylimidazol. - Google Patents

Verfahren zur herstellung von 4(5)-hydroxymethyl- 5(4)-methylimidazol.

Info

Publication number
ATE46149T1
ATE46149T1 AT86105885T AT86105885T ATE46149T1 AT E46149 T1 ATE46149 T1 AT E46149T1 AT 86105885 T AT86105885 T AT 86105885T AT 86105885 T AT86105885 T AT 86105885T AT E46149 T1 ATE46149 T1 AT E46149T1
Authority
AT
Austria
Prior art keywords
methylimidazole
mhi
hydroxymethyl
precipitate
free base
Prior art date
Application number
AT86105885T
Other languages
English (en)
Inventor
Jacob Herzig
Stephan Cherkez
Ben Zion Weiner
Abraham Antebi
Original Assignee
Teva Pharma
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 Teva Pharma filed Critical Teva Pharma
Application granted granted Critical
Publication of ATE46149T1 publication Critical patent/ATE46149T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT86105885T 1985-05-01 1986-04-29 Verfahren zur herstellung von 4(5)-hydroxymethyl- 5(4)-methylimidazol. ATE46149T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL75063A IL75063A (en) 1985-05-01 1985-05-01 Preparation of 4(5)-hydroxymethyl-5(4)-methylimidazole
EP86105885A EP0203400B1 (de) 1985-05-01 1986-04-29 Verfahren zur Herstellung von 4(5)-Hydroxymethyl-5(4)-methylimidazol

Publications (1)

Publication Number Publication Date
ATE46149T1 true ATE46149T1 (de) 1989-09-15

Family

ID=11055866

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86105885T ATE46149T1 (de) 1985-05-01 1986-04-29 Verfahren zur herstellung von 4(5)-hydroxymethyl- 5(4)-methylimidazol.

Country Status (7)

Country Link
US (1) US4734509A (de)
EP (1) EP0203400B1 (de)
JP (1) JPS6226274A (de)
AT (1) ATE46149T1 (de)
DE (1) DE3665455D1 (de)
IE (1) IE58504B1 (de)
IL (1) IL75063A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7818866B2 (en) * 2005-05-27 2010-10-26 Prairie Packaging, Inc. Method of reinforcing a plastic foam cup

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES477086A1 (es) * 1978-04-07 1979-12-16 Eprova Ag Procedimiento para la preparacion de 4-metil-5-hidroximetil-imidazol.
FR2434807A1 (fr) * 1978-08-30 1980-03-28 Delalande Sa Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide
DE2908212A1 (de) * 1979-03-02 1980-09-11 Basf Ag Verfahren zur herstellung von 5-hydroxymethylimidazolen

Also Published As

Publication number Publication date
IE861058L (en) 1986-11-01
DE3665455D1 (en) 1989-10-12
EP0203400B1 (de) 1989-09-06
IL75063A0 (en) 1985-09-29
JPS6226274A (ja) 1987-02-04
IL75063A (en) 1989-03-31
IE58504B1 (en) 1993-10-06
US4734509A (en) 1988-03-29
EP0203400A1 (de) 1986-12-03

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