ES418338A1 - Process for the manufacture of 2-aryl-v-triazoles - Google Patents

Process for the manufacture of 2-aryl-v-triazoles

Info

Publication number
ES418338A1
ES418338A1 ES418338A ES418338A ES418338A1 ES 418338 A1 ES418338 A1 ES 418338A1 ES 418338 A ES418338 A ES 418338A ES 418338 A ES418338 A ES 418338A ES 418338 A1 ES418338 A1 ES 418338A1
Authority
ES
Spain
Prior art keywords
water
triazoles
aryl
aromatic
urea
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
ES418338A
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 ES418338A1 publication Critical patent/ES418338A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
    • C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Procedure for obtaining 2-aryl-v-triazoles, characterized in that α-oximino-arylhydrazones of the general formula are reacted: **(See formula)** where Ar represents an aromatic carbocyclic or aromatic heterocyclic radical, is an aliphatic or aromatic radical, R2 is hydrogen or an aliphatic or aromatic radical, and n represents numbers 1 or 2, with at least one equivalent of urea, in water, polar solvents water-miscible, or mixtures thereof, with at least one equivalent of urea in water, water-miscible polar solvents, or mixtures thereof. (Machine-translation by Google Translate, not legally binding)
ES418338A 1972-08-31 1973-08-30 Process for the manufacture of 2-aryl-v-triazoles Expired ES418338A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242784 DE2242784C3 (en) 1972-08-31 1972-08-31 Process for the preparation of 2-aryl-v-triazoles

Publications (1)

Publication Number Publication Date
ES418338A1 true ES418338A1 (en) 1976-03-16

Family

ID=5855062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418338A Expired ES418338A1 (en) 1972-08-31 1973-08-30 Process for the manufacture of 2-aryl-v-triazoles

Country Status (12)

Country Link
JP (1) JPS5231208B2 (en)
BE (1) BE804159A (en)
BR (1) BR7306698D0 (en)
CA (1) CA979445A (en)
CH (1) CH587832A5 (en)
DD (1) DD109633A5 (en)
DE (1) DE2242784C3 (en)
ES (1) ES418338A1 (en)
FR (1) FR2197879B1 (en)
GB (1) GB1405218A (en)
IT (1) IT998491B (en)
NL (1) NL7311879A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746000C2 (en) * 1977-10-13 1979-03-15 Bayer Ag, 5090 Leverkusen Process for the preparation of bis-triazolylstilbenes
DE3018963A1 (en) * 1980-05-17 1981-11-26 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING V-TRIAZOLYL- (2) -PHENOLS
DE3019521A1 (en) * 1980-05-22 1981-11-26 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING V-TRIAZOLE COMPOUNDS

Also Published As

Publication number Publication date
CA979445A (en) 1975-12-09
FR2197879A1 (en) 1974-03-29
FR2197879B1 (en) 1977-02-25
DD109633A5 (en) 1974-11-12
BE804159A (en) 1974-02-28
DE2242784C3 (en) 1978-09-28
JPS4964629A (en) 1974-06-22
JPS5231208B2 (en) 1977-08-13
CH587832A5 (en) 1977-05-13
DE2242784A1 (en) 1974-03-14
DE2242784B2 (en) 1978-01-19
BR7306698D0 (en) 1974-07-18
GB1405218A (en) 1975-09-10
NL7311879A (en) 1974-03-04
IT998491B (en) 1976-01-20

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