IT1096577B - Processo per la preparazione di imidazoli - Google Patents

Processo per la preparazione di imidazoli

Info

Publication number
IT1096577B
IT1096577B IT24769/78A IT2476978A IT1096577B IT 1096577 B IT1096577 B IT 1096577B IT 24769/78 A IT24769/78 A IT 24769/78A IT 2476978 A IT2476978 A IT 2476978A IT 1096577 B IT1096577 B IT 1096577B
Authority
IT
Italy
Prior art keywords
imidazoli
preparation process
preparation
imidazoli preparation
Prior art date
Application number
IT24769/78A
Other languages
English (en)
Italian (it)
Other versions
IT7824769A0 (it
Original Assignee
Basf 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 DE19772729017 external-priority patent/DE2729017A1/de
Priority claimed from DE19772728976 external-priority patent/DE2728976A1/de
Priority claimed from DE19772733466 external-priority patent/DE2733466A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of IT7824769A0 publication Critical patent/IT7824769A0/it
Application granted granted Critical
Publication of IT1096577B publication Critical patent/IT1096577B/it

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
    • C07D233/54—Heterocyclic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IT24769/78A 1977-06-28 1978-06-20 Processo per la preparazione di imidazoli IT1096577B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19772729017 DE2729017A1 (de) 1977-06-28 1977-06-28 Verfahren zur herstellung von imidazolen
DE19772728976 DE2728976A1 (de) 1977-06-28 1977-06-28 Verfahren zur herstellung von imidazolen
DE19772733466 DE2733466A1 (de) 1977-07-25 1977-07-25 Verfahren zur herstellung von imidazolen

Publications (2)

Publication Number Publication Date
IT7824769A0 IT7824769A0 (it) 1978-06-20
IT1096577B true IT1096577B (it) 1985-08-26

Family

ID=27187232

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24769/78A IT1096577B (it) 1977-06-28 1978-06-20 Processo per la preparazione di imidazoli

Country Status (4)

Country Link
EP (1) EP0000208B1 (enrdf_load_stackoverflow)
JP (1) JPS5416472A (enrdf_load_stackoverflow)
DE (1) DE2857617D1 (enrdf_load_stackoverflow)
IT (1) IT1096577B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009633A1 (de) * 1980-03-13 1981-09-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2-imidazolinen
DE3009631A1 (de) * 1980-03-13 1981-09-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von imidazolen
DE3009605A1 (de) * 1980-03-13 1981-10-01 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von imidazolen
JPS6019007A (ja) * 1983-07-12 1985-01-31 Kurita Water Ind Ltd 凝集剤
DE4209847A1 (de) * 1992-03-26 1993-09-30 Basf Ag Verfahren zur Herstellung von 4-substituierten Imidazolen
JP2002255941A (ja) * 2001-03-02 2002-09-11 Koei Chem Co Ltd イミダゾール化合物の製造法
EP2082717A1 (en) 2008-01-28 2009-07-29 Merz Pharma GmbH & Co. KGaA Titration package
WO2018090199A1 (zh) * 2016-11-15 2018-05-24 广东莱佛士制药技术有限公司 一种异佛尔酮的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226057A (en) * 1936-06-20 1940-12-24 Soc Of Chemical Ind Process for dehydrogenating heterocyclic bases
US2847417A (en) 1956-07-13 1958-08-12 Houdry Process Corp Preparation of imidazole compounds
US2991965A (en) * 1959-03-23 1961-07-11 Mag Craft Corp Pallet
NL6915693A (enrdf_load_stackoverflow) 1968-10-29 1970-05-04

Also Published As

Publication number Publication date
JPS6123791B2 (enrdf_load_stackoverflow) 1986-06-07
IT7824769A0 (it) 1978-06-20
EP0000208A1 (de) 1979-01-10
EP0000208B1 (de) 1980-04-30
JPS5416472A (en) 1979-02-07
DE2857617D1 (en) 1980-06-12

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950624