ES433775A1 - Process for the preparation of 1,2,4-triazole derivative - Google Patents

Process for the preparation of 1,2,4-triazole derivative

Info

Publication number
ES433775A1
ES433775A1 ES433775A ES433775A ES433775A1 ES 433775 A1 ES433775 A1 ES 433775A1 ES 433775 A ES433775 A ES 433775A ES 433775 A ES433775 A ES 433775A ES 433775 A1 ES433775 A1 ES 433775A1
Authority
ES
Spain
Prior art keywords
triazole
preparation
alkyl
triazole derivative
halogen
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.)
Expired
Application number
ES433775A
Other languages
Spanish (es)
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 ES433775A1 publication Critical patent/ES433775A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/255—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • 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
    • C07D233/56—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Procedure for obtaining 1,2,4-triazole derivatives, by reaction of halogen ether ketones with 1,2,4-triazole, characterized in that chloroetketones of the formula **(See formula)** where X is halogen, cyano, nitro, alkyl, cyclo-alkyl, alkoxy, alkylsulfonyl, phenyl and phenoxy; and n represents integers from 0 to 4, are reacted with 1,2,4-triazole, in the presence of a diluent and in the presence of an inorganic acid acceptor, at temperatures between 20 and 120ºC. (Machine-translation by Google Translate, not legally binding)
ES433775A 1974-01-15 1975-01-14 Process for the preparation of 1,2,4-triazole derivative Expired ES433775A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742401715 DE2401715C3 (en) 1974-01-15 1974-01-15 Process for the preparation of 1- (1,2,4-triazol-1-yl) -1-phenoxy-3,3-dimethyl-butan-2-one derivatives

Publications (1)

Publication Number Publication Date
ES433775A1 true ES433775A1 (en) 1976-12-16

Family

ID=5904812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES433775A Expired ES433775A1 (en) 1974-01-15 1975-01-14 Process for the preparation of 1,2,4-triazole derivative

Country Status (7)

Country Link
BE (1) BE824334A (en)
BG (1) BG25075A3 (en)
DE (1) DE2401715C3 (en)
ES (1) ES433775A1 (en)
GB (1) GB1447954A (en)
IN (1) IN140259B (en)
RO (1) RO66264A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713777C3 (en) * 1977-03-29 1979-10-31 Bayer Ag, 5090 Leverkusen Process for the preparation of l-azolyl-33-dimethyl-l-phenoxy-butan-2-ones
DE2745827A1 (en) * 1977-10-12 1979-04-26 Basf Ag PHENYLAZOPHENYLOXY TRIAZOLYL COMPOUNDS
DE3315806A1 (en) * 1983-04-30 1984-10-31 Bayer Ag, 5090 Leverkusen PHENOXYTRIAZOLYL KETONES AND CARBINOLS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS FUNGICIDES
CN102584551B (en) * 2012-02-03 2014-12-17 盐城利民农化有限公司 Synthetic method of triazolone intermediate 1-(4-chlorinated phenoxyl)-1-chlorinated pinacoline

Also Published As

Publication number Publication date
RO66264A (en) 1980-03-15
IN140259B (en) 1976-10-02
DE2401715A1 (en) 1975-07-24
DE2401715B2 (en) 1980-11-20
GB1447954A (en) 1976-09-02
DE2401715C3 (en) 1981-10-22
BE824334A (en) 1975-07-14
BG25075A3 (en) 1978-07-12

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