DE2537973C2 - - Google Patents

Info

Publication number
DE2537973C2
DE2537973C2 DE2537973A DE2537973A DE2537973C2 DE 2537973 C2 DE2537973 C2 DE 2537973C2 DE 2537973 A DE2537973 A DE 2537973A DE 2537973 A DE2537973 A DE 2537973A DE 2537973 C2 DE2537973 C2 DE 2537973C2
Authority
DE
Germany
Prior art keywords
carbon atoms
formula
hydroxy
ethyl
group
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
DE2537973A
Other languages
German (de)
English (en)
Other versions
DE2537973A1 (de
Inventor
Beat Dr. Binningen Ch Boehner
Dag Muttenz Ch Dawes
Willy Riehen Ch Meyer
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of DE2537973A1 publication Critical patent/DE2537973A1/de
Application granted granted Critical
Publication of DE2537973C2 publication Critical patent/DE2537973C2/de
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/101,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/12Oxygen or sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE19752537973 1974-08-29 1975-08-26 Verfahren zur herstellung von 3-hydroxy-1,2,4-triazolderivaten Granted DE2537973A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1177174A CH601266A5 (es) 1974-08-29 1974-08-29

Publications (2)

Publication Number Publication Date
DE2537973A1 DE2537973A1 (de) 1976-03-11
DE2537973C2 true DE2537973C2 (es) 1989-04-06

Family

ID=4376715

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752537973 Granted DE2537973A1 (de) 1974-08-29 1975-08-26 Verfahren zur herstellung von 3-hydroxy-1,2,4-triazolderivaten

Country Status (18)

Country Link
JP (1) JPS5910351B2 (es)
AT (1) AT342587B (es)
AU (1) AU499371B2 (es)
BE (1) BE832830A (es)
CA (1) CA1070696A (es)
CH (1) CH601266A5 (es)
CS (1) CS193522B2 (es)
DD (1) DD122535A5 (es)
DE (1) DE2537973A1 (es)
ES (1) ES440532A1 (es)
FR (1) FR2283132A1 (es)
GB (1) GB1512456A (es)
HU (1) HU172771B (es)
IL (1) IL48008A (es)
NL (1) NL7510012A (es)
NZ (1) NZ178271A (es)
SU (1) SU577989A3 (es)
ZA (1) ZA755512B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU539189B2 (en) * 1979-10-22 1984-09-13 Glaxo Group Limited 1h-1,2,4-triazole derivatives
DE3068712D1 (en) * 1979-10-23 1984-08-30 Glaxo Group Ltd Aminoalkyl compounds, their production and pharmaceutical compositions containing them
ES8301948A1 (es) * 1981-04-09 1983-02-01 Hoechst Ag "procedimiento para la preparacion de 3-hidroxi-1,2,4-triazoles".
DE3939952A1 (de) * 1989-12-02 1991-06-06 Bayer Ag Substituierte triazolinone

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792451A (fr) * 1971-12-10 1973-06-08 Ciba Geigy Esters triazolyliques d'acides phosphores et produits pesticides qui encontiennent
BE792449A (fr) * 1971-12-10 1973-06-08 Ciba Geigy Esters triazolyliques d'acides oxygenes du phosphore et produits pesticides qui en renferment
IL42316A (en) * 1972-06-16 1976-02-29 Ciba Geigy Ag Triazolyl organophosphorus derivatives,their manufacture and their use as pesticides
DE2250572A1 (de) * 1972-10-14 1974-04-18 Bayer Ag N,n-dimethyl-o-triazolyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als insektizide und akarizide
NL7316469A (es) * 1972-12-08 1974-06-11
DE2301400C2 (de) * 1973-01-12 1984-12-13 Bayer Ag, 5090 Leverkusen 0-Triazolyl-thionophosphor(phosphon)-säureester und -esteramide, Verfahren zu ihrer Herstellung und ihre Verwendung als Insektizide und Akarizide

Also Published As

Publication number Publication date
CA1070696A (en) 1980-01-29
AT342587B (de) 1978-04-10
AU8434575A (en) 1977-03-03
CS193522B2 (en) 1979-10-31
DD122535A5 (es) 1976-10-12
ATA664775A (de) 1977-08-15
GB1512456A (en) 1978-06-01
CH601266A5 (es) 1978-06-30
DE2537973A1 (de) 1976-03-11
HU172771B (hu) 1978-12-28
IL48008A0 (en) 1975-11-25
SU577989A3 (ru) 1977-10-25
FR2283132B1 (es) 1978-04-07
BE832830A (fr) 1976-03-01
AU499371B2 (en) 1979-04-12
ZA755512B (en) 1976-07-28
JPS5148668A (en) 1976-04-26
IL48008A (en) 1979-07-25
JPS5910351B2 (ja) 1984-03-08
ES440532A1 (es) 1977-03-01
NL7510012A (nl) 1976-03-02
NZ178271A (en) 1978-04-03
FR2283132A1 (fr) 1976-03-26

Similar Documents

Publication Publication Date Title
DE69700321T2 (de) Verfahren zur Herstellung Sildenafil
EP0012291A1 (de) Verfahren zur Herstellung von Benzimidazolylbenzofuranen
DE1668429A1 (de) Verfahren zur Fluoralkylierung nucleophiler Verbindungen
DE60202261T2 (de) Verfahren zur herstellung von mesylaten von piperazinderivaten
CH597199A5 (en) 3-Phenyl pyridaz-6-ones prodn.
DE2537973C2 (es)
DE3315524A1 (de) Verfahren zur herstellung von oxiranen
EP0380712A1 (de) Verfahren zur Herstellung von 2,6-Dichlordiphenylaminessigsäurederivaten
EP0187285B1 (de) Verfahren zur Herstellung von substituierten Phenylhydrazinen
DE2225247C3 (de) Verfahren zur Herstellung von N-Acyl- und N-Aroylcarbamaten
DE1104965B (de) Verfahren zur Herstellung von Derivaten des Urazols
DE69600766T2 (de) Cyclohexyloxycarbonylacetohydrazide, und ihre Verwendung für die Herstellung von 1H-1,2,4-Triazolen
DE2624344C2 (de) Verfahren zur Herstellung von in 1-Stellung unsubstituierten 3-(2-Hydroxyäthyl)-indol-Derivaten
DE69013726T2 (de) Verbessertes Verfahren für die Herstellung von o-Carboxypyridyl- und o-Carboxychinolylimidazolinonen.
EP0653423B1 (de) Verfahren zur Herstellung von substituierten Chinazolin-2,4-dionen
EP0378046B1 (de) Verfahren zur Herstellung von 3-Phenylpyrrolderivaten
CH620219A5 (es)
DE2634854C2 (es)
DE2706700A1 (de) Verfahren zur herstellung von pyridazin-3-on-verbindungen, neue pyridazin-3-one und deren verwendung
DE1935404B2 (de) Verfahren zur Herstellung von Chinazolinonen
DE2533919A1 (de) Verfahren zur herstellung von cyclohexandionen-(1.3)
DE3035394A1 (de) Verfahren zur herstellung von pyrazol
DE69914719T2 (de) Verfahren zur Herstellung von 1-[(Cyclopent-3-en-1-yl)-methyl]-5-ethyl-6-(3,5-dimethylbenzoyl)-2,4-pyrimidindion
DE2445681A1 (de) Verfahren zur herstellung von 3-phenylpyridazonen
AT331804B (de) Verfahren zur herstellung von neuen 6-aza-3h-1,4-benzodiazepinen, deren optischen isomeren und deren salzen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: ASSMANN, E., DIPL.-CHEM. DR.RER.NAT. ZUMSTEIN, F.,

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee