DD242223A5 - Verfahren zur herstellung von substituierten phenylhydrazinen - Google Patents

Verfahren zur herstellung von substituierten phenylhydrazinen Download PDF

Info

Publication number
DD242223A5
DD242223A5 DD85284918A DD28491885A DD242223A5 DD 242223 A5 DD242223 A5 DD 242223A5 DD 85284918 A DD85284918 A DD 85284918A DD 28491885 A DD28491885 A DD 28491885A DD 242223 A5 DD242223 A5 DD 242223A5
Authority
DD
German Democratic Republic
Prior art keywords
formula
mol
substituted
reaction
hydrazine
Prior art date
Application number
DD85284918A
Other languages
German (de)
English (en)
Inventor
Bernd Gallenkamp
Original Assignee
������@������������k��
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 ������@������������k�� filed Critical ������@������������k��
Publication of DD242223A5 publication Critical patent/DD242223A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/14Heterocyclic 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 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
    • C07D231/38Nitrogen atoms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/561,2-Diazoles; Hydrogenated 1,2-diazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/14Heterocyclic 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 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
    • C07D231/38Nitrogen atoms
    • C07D231/40Acylated on said nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DD85284918A 1984-12-22 1985-12-20 Verfahren zur herstellung von substituierten phenylhydrazinen DD242223A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447211 DE3447211A1 (de) 1984-12-22 1984-12-22 Verfahren zur herstellung von substituierten phenylhydrazinen

Publications (1)

Publication Number Publication Date
DD242223A5 true DD242223A5 (de) 1987-01-21

Family

ID=6253765

Family Applications (1)

Application Number Title Priority Date Filing Date
DD85284918A DD242223A5 (de) 1984-12-22 1985-12-20 Verfahren zur herstellung von substituierten phenylhydrazinen

Country Status (10)

Country Link
EP (1) EP0187285B1 (da)
JP (1) JPH0694452B2 (da)
AT (1) ATE46144T1 (da)
BR (1) BR8506414A (da)
CA (1) CA1249601A (da)
DD (1) DD242223A5 (da)
DE (2) DE3447211A1 (da)
DK (1) DK593785A (da)
HU (1) HU196955B (da)
ZA (1) ZA859747B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631003A1 (de) * 1986-09-12 1988-03-24 Bayer Ag Verfahren zur herstellung von 4-substituierten 1-aryl-5-amino-pyrazolen
DE3712204A1 (de) * 1987-04-10 1988-10-27 Bayer Ag 3-halogenalkyl-1-aryl-pyrazole
DE3937282A1 (de) * 1989-11-09 1991-05-16 Hoechst Ag Verfahren zur herstellung von alkyl-(3-chlorphenyl)-sulfonen
CA2322194C (en) * 1998-02-26 2011-04-26 Massachusetts Institute Of Technology Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
US6235936B1 (en) 1998-02-26 2001-05-22 Massachusetts Institute Of Technology Metal-catalyzed arylations of hydrazines, hydrazones, and related substrates
CN101631767A (zh) * 2007-03-16 2010-01-20 巴斯夫欧洲公司 使用二氯-氟-三氟甲基苯的混合物制备2,6-二氯-4-(三氟甲基)苯基肼的方法
EP2137136A2 (en) * 2007-03-16 2009-12-30 Basf Se Process for preparing substituted phenylhydrazines
CN106045876B (zh) * 2016-06-07 2018-02-09 四川福思达生物技术开发有限责任公司 一种对氯苯肼盐酸盐的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2015405A1 (en) * 1970-04-01 1971-10-21 Farbenfabriken Bayer Ag, 5090 Lever Kusen Biocidal pentahalophenylhydrazines
DE3420985A1 (de) * 1983-10-15 1985-04-25 Bayer Ag, 5090 Leverkusen Substituierte 5-acylamino-1-phenylpyrazole
DE3501323A1 (de) * 1985-01-17 1986-07-17 Bayer Ag, 5090 Leverkusen 1-aryl-4-nitropyrazole

Also Published As

Publication number Publication date
DK593785A (da) 1986-06-23
JPH0694452B2 (ja) 1994-11-24
DE3447211A1 (de) 1986-06-26
JPS61155360A (ja) 1986-07-15
CA1249601A (en) 1989-01-31
ATE46144T1 (de) 1989-09-15
HUT39724A (en) 1986-10-29
ZA859747B (en) 1986-08-27
DK593785D0 (da) 1985-12-19
BR8506414A (pt) 1986-09-02
EP0187285B1 (de) 1989-09-06
HU196955B (en) 1989-02-28
EP0187285A2 (de) 1986-07-16
EP0187285A3 (en) 1988-04-20
DE3572804D1 (en) 1989-10-12

Similar Documents

Publication Publication Date Title
EP0808297B1 (de) Verwendung von schwerflüchtigen pyrazolderivaten mit hydrophilen gruppen als nitrifikationsinhibitoren
DE3854745T2 (de) Benzyletherderivate.
DD278790A5 (de) Verfahren zur herstellung von aryltriazolinonen
DD210038A5 (de) Verfahren zur herstellung neuer n-phenylpyrazolderivate
DD211557A5 (de) Verfahren zur herstellung neuer n-phenylpyrazol-abkoemmlinge
EP0187285B1 (de) Verfahren zur Herstellung von substituierten Phenylhydrazinen
EP0010298A1 (de) 1,2,4-Triazol-1-yl-Verbindungen, ihre Herstellung, Fungizide, Verfahren zur Herstellung von Fungiziden und Verfahren zur Bekämpfung von Fungi
EP0380712B1 (de) Verfahren zur Herstellung von 2,6-Dichlordiphenylaminessigsäurederivaten
DE3631003A1 (de) Verfahren zur herstellung von 4-substituierten 1-aryl-5-amino-pyrazolen
EP0471262B1 (de) Verfahren zur Herstellung von substituierten 3-Aminoacrylestern
EP0546420B1 (de) Verfahren zur Herstellung von substituierten Pyrazolinen
DE69013726T2 (de) Verbessertes Verfahren für die Herstellung von o-Carboxypyridyl- und o-Carboxychinolylimidazolinonen.
DD153832A5 (de) Verfahren zur herstellung von neuen 1-benzoyl-3-thiosemicarbaziden
DE3742819A1 (de) Verfahren zur herstellung von 5-amino-1-phenyl-4-nitro-pyrazolen
EP0245646B1 (de) Verfahren zur Herstellung von 1-Aryl-5-amino-pyrazolen
DE2537973C2 (da)
EP0008056B1 (de) Neue N-substituierte Pyrazolderivate, Verfahren zu ihrer Herstellung und dabei erhaltene neue N-Hydroxyalkylpyrazole
DE3879243T2 (de) Pyrazolderivate, verfahren zu deren herstellung und herbizide, welche diese derivate als wirksubstanz enthalten.
DE3612940A1 (de) Verfahren zur herstellung von 1-aryl-5-aminopyrazolen
EP0279201A2 (de) Verfahren zur Herstellung von 2-Cyano-2-oximino-acetamid-Derivaten
EP0985668A1 (de) Verfahren zur Herstellung von 1,3-Dimethyl-imidazolium-4-carboxylat
EP1127050B1 (de) Verfahren zur herstellung von 1-substituierten 5-hydroxypyrazolen
DE69303352T2 (de) Verfahren zur Herstellung 5-Pyrazolomerkaptan-Derivate und dessen zwischenprodukte
EP0320750B1 (de) Verfahren zur Herstellung von 4-substituierten 3-Methyl-1-aryl-5-amino-pyrazolen
EP0123218A2 (de) Azolylethyl-benzyl-ether-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Fungizide