FR2434807A1 - Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide - Google Patents

Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide

Info

Publication number
FR2434807A1
FR2434807A1 FR7825051A FR7825051A FR2434807A1 FR 2434807 A1 FR2434807 A1 FR 2434807A1 FR 7825051 A FR7825051 A FR 7825051A FR 7825051 A FR7825051 A FR 7825051A FR 2434807 A1 FR2434807 A1 FR 2434807A1
Authority
FR
France
Prior art keywords
preparation
hydroxymethyl
imidazoles
lower alkyl
improved process
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
FR7825051A
Other languages
English (en)
Other versions
FR2434807B1 (fr
Inventor
Yves Andre Hubert-Brierre
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.)
Synthelabo SA
Original Assignee
Delalande SA
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 Delalande SA filed Critical Delalande SA
Priority to FR7825051A priority Critical patent/FR2434807A1/fr
Priority to US06/062,501 priority patent/US4275216A/en
Priority to NL7906109A priority patent/NL7906109A/nl
Priority to IT25028/79A priority patent/IT1122746B/it
Priority to YU02042/79A priority patent/YU204279A/xx
Priority to AT0566479A priority patent/AT373245B/de
Priority to JP10961479A priority patent/JPS5535075A/ja
Priority to LU81636A priority patent/LU81636A1/fr
Priority to IL58130A priority patent/IL58130A/xx
Priority to GB7929945A priority patent/GB2029414B/en
Priority to SE7907188A priority patent/SE7907188L/xx
Priority to BE0/196929A priority patent/BE878490A/fr
Priority to DE19792934925 priority patent/DE2934925A1/de
Publication of FR2434807A1 publication Critical patent/FR2434807A1/fr
Application granted granted Critical
Publication of FR2434807B1 publication Critical patent/FR2434807B1/fr
Granted legal-status Critical Current

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
    • C07D233/64—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 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

a. Procédé de préparation d'hydroxyméthyl-4 (5) alkyl Inférieur-5 (4) imidazoles de formules :
FR7825051A 1978-08-30 1978-08-30 Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide Granted FR2434807A1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7825051A FR2434807A1 (fr) 1978-08-30 1978-08-30 Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide
US06/062,501 US4275216A (en) 1978-08-30 1979-07-31 Process for preparing 4(5)-hydroxymethyl 5(4)-lower alkyl imidazoles
NL7906109A NL7906109A (nl) 1978-08-30 1979-08-09 Werkwijze voor de bereiding van 4-(5)hydroxyl-5-(4) lager alkyl-imidazolen en hun zuur-additiezouten.
IT25028/79A IT1122746B (it) 1978-08-30 1979-08-09 Procedimento perfezionato per la preparazione di 4(5)-idrossimetil-5(4)-alchilinferiore-imidazoli e deli loro sali di addizione con acidi
YU02042/79A YU204279A (en) 1978-08-30 1979-08-21 Improved process for the manufacture of hydroxy-methyl-4(5)-alkyl-5(4)-imidazoles and acid addition salts thereof
AT0566479A AT373245B (de) 1978-08-30 1979-08-23 Verbessertes verfahren zur herstellung von hydroxymethyl-4(5)-niedrigem-alkyl-5(4)-imidazo en und deren sauren additionssalzen
JP10961479A JPS5535075A (en) 1978-08-30 1979-08-28 Manufacture of 4*5**hydroxymethyll5*4** lower alkylimidazoles
LU81636A LU81636A1 (fr) 1978-08-30 1979-08-28 Procede perfectionne de preparation d'hydroxymethyl-4(5)alkyl inferieur-5(4)imidazoles et de leurs sels d'addition d'acide
IL58130A IL58130A (en) 1978-08-30 1979-08-28 Process for preparing 4(5)-hydroxymethyl 5(4)-alkyl imidazoles
GB7929945A GB2029414B (en) 1978-08-30 1979-08-29 Process for preparing 4(5) - hydroxymethyl 5 (4)-alkyl imidazoles
SE7907188A SE7907188L (sv) 1978-08-30 1979-08-29 Sett att framstella hydroximetyl-4(5)-legre alkyl-5(4)-imidazoler och deras syraadditionssalter
BE0/196929A BE878490A (fr) 1978-08-30 1979-08-29 Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5(4) imidazoles et de leurs sels d'addition d'acide
DE19792934925 DE2934925A1 (de) 1978-08-30 1979-08-29 Verbessertes verfahren zur herstellung von 4(5)-hydroxymethyl-5(4)-niederalkyl-imidazolen und deren saeureadditionssalzen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825051A FR2434807A1 (fr) 1978-08-30 1978-08-30 Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide

Publications (2)

Publication Number Publication Date
FR2434807A1 true FR2434807A1 (fr) 1980-03-28
FR2434807B1 FR2434807B1 (fr) 1981-03-06

Family

ID=9212212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825051A Granted FR2434807A1 (fr) 1978-08-30 1978-08-30 Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide

Country Status (13)

Country Link
US (1) US4275216A (fr)
JP (1) JPS5535075A (fr)
AT (1) AT373245B (fr)
BE (1) BE878490A (fr)
DE (1) DE2934925A1 (fr)
FR (1) FR2434807A1 (fr)
GB (1) GB2029414B (fr)
IL (1) IL58130A (fr)
IT (1) IT1122746B (fr)
LU (1) LU81636A1 (fr)
NL (1) NL7906109A (fr)
SE (1) SE7907188L (fr)
YU (1) YU204279A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908212A1 (de) * 1979-03-02 1980-09-11 Basf Ag Verfahren zur herstellung von 5-hydroxymethylimidazolen
IL75063A (en) * 1985-05-01 1989-03-31 Teva Pharma Preparation of 4(5)-hydroxymethyl-5(4)-methylimidazole
DE3534083A1 (de) * 1985-09-25 1987-04-02 Basf Ag Verfahren zur herstellung von hydroximethylimidazolen
US6107490A (en) * 1995-12-13 2000-08-22 Brantford Chemicals Inc. Process for the manufacture of 4-methyl-5-hydroxymethyl-imidazole

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104473A (en) * 1976-04-23 1978-08-01 Shikoku Chemicals Corporation Novel imidazole compounds and process for preparations thereof
ES477086A1 (es) * 1978-04-07 1979-12-16 Eprova Ag Procedimiento para la preparacion de 4-metil-5-hidroximetil-imidazol.

Also Published As

Publication number Publication date
BE878490A (fr) 1980-02-29
ATA566479A (de) 1983-05-15
FR2434807B1 (fr) 1981-03-06
AT373245B (de) 1983-12-27
GB2029414A (en) 1980-03-19
IL58130A (en) 1983-09-30
DE2934925A1 (de) 1980-03-13
NL7906109A (nl) 1980-03-04
IT7925028A0 (it) 1979-08-09
LU81636A1 (fr) 1981-03-24
IT1122746B (it) 1986-04-23
GB2029414B (en) 1983-01-12
US4275216A (en) 1981-06-23
YU204279A (en) 1983-01-21
JPS5535075A (en) 1980-03-11
SE7907188L (sv) 1980-03-01
IL58130A0 (en) 1979-12-30

Similar Documents

Publication Publication Date Title
BE872703A (fr) Procede d'elimination d'arsenic a partir d'une solution d'acide sulfurique
FR2318872A1 (fr) Procede pou l'obtention d'esters alkyliques d'acide orthosilicique
FR2355796A1 (fr) Procede de preparation de fluorures d'acides perfluoro-alcoxy-propioniques
OA07001A (fr) Procédé de préparation d'acide phosphorique.
FR2445318A1 (fr) Procede de preparation de 1-(3-mercapto-propanoyl)-l-prolines
FR2426671A1 (fr) Procede de preparation d'acide 2-(6'-methoxy-2'-naphtyl)-propionique
FR2377367A1 (fr) Procede de preparation d'alcoxy-cetones
BE850523A (fr) Procede de preparation de sels d'acide 3,3-dimethyl-2-oxobutyrique
FR2434807A1 (fr) Procede perfectionne de preparation d'hydroxymethyl-4(5) alkyl inferieur-5 (4)-imidazoles et de leurs sels d'addition d'acide
FR2354339A1 (fr) Procede de preparation d'acides 1-aminoalcane-1,1-diphosphoniques
BE862580A (fr) Procede de concentration d'acide phosphorique dilue
FR2381014A1 (fr) Procede pour la preparation d'ethers diphenyliques halogenomethyles
FR2361341A1 (fr) Procede de preparation d'esters de l'acide anthranilique
FR2442840A1 (fr) Procede de preparation de cetones diglycidyliques insaturees photopolymerisables
FR2446841A1 (fr) Procede de preparation de 1a,3b-dihydroxy-d5-steroides
FR2360571A2 (fr) Procede de preparation d'hemiesters sulfuriques
RO79023A (fr) Procede de preparation de l'acide 2-(3-phenoxy-phenyle)propionique
FR2355839A1 (fr) Derives optiquement actifs d'acide benzoxazolyl-propionique, procede pour leur preparation et compositions therapeutiques les contenant
FR2434801A1 (fr) Procede de preparation d'hexamethylene bis-(dicyanodiamide)
FR2395258A1 (fr) Procede pour la preparation de phenylalkylsulfones
FR2442838A1 (fr) Procede de preparation de mercapto-5 triazoles-1,2,3
FR2433521A1 (fr) Procede de preparation de derives de benzothiazocine et de benzothiazonine
FR2375178A1 (fr) Procede de preparation d'ethers diphenyliques
BE887113A (fr) Procede de defluoruration de l'acide phosphorique
FR2366279A1 (fr) Acides 5-alkoxy-picoliniques, procede pour leur preparation et composition anti-hypertensive contenant des acides 5-alkoxy-picolinique

Legal Events

Date Code Title Description
ST Notification of lapse