CS208793B2 - Method of making the very pure derivatives of the pyraz - Google Patents

Method of making the very pure derivatives of the pyraz Download PDF

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Publication number
CS208793B2
CS208793B2 CS797794A CS779479A CS208793B2 CS 208793 B2 CS208793 B2 CS 208793B2 CS 797794 A CS797794 A CS 797794A CS 779479 A CS779479 A CS 779479A CS 208793 B2 CS208793 B2 CS 208793B2
Authority
CS
Czechoslovakia
Prior art keywords
parts
carbon atoms
water
acid
alkyl
Prior art date
Application number
CS797794A
Other languages
Czech (cs)
English (en)
Inventor
Friedrich Linhart
Karl Eicken
Bjoern Girgensohn
Winfried Richarz
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CS208793B2 publication Critical patent/CS208793B2/cs

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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
    • 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
    • C07D231/14—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 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
    • 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
    • C07D231/14—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 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
    • C07D231/18—One oxygen or sulfur atom
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CS797794A 1978-11-15 1979-11-14 Method of making the very pure derivatives of the pyraz CS208793B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782849442 DE2849442A1 (de) 1978-11-15 1978-11-15 Verfahren zur herstellung weitgehend reiner pyrazolverbindungen

Publications (1)

Publication Number Publication Date
CS208793B2 true CS208793B2 (en) 1981-09-15

Family

ID=6054668

Family Applications (1)

Application Number Title Priority Date Filing Date
CS797794A CS208793B2 (en) 1978-11-15 1979-11-14 Method of making the very pure derivatives of the pyraz

Country Status (17)

Country Link
EP (1) EP0012216B1 (ja)
JP (1) JPS55129270A (ja)
AR (1) AR226546A1 (ja)
AT (1) ATE164T1 (ja)
BR (1) BR7907345A (ja)
CA (1) CA1120043A (ja)
CS (1) CS208793B2 (ja)
DD (1) DD146948A5 (ja)
DE (2) DE2849442A1 (ja)
DK (1) DK146534C (ja)
HU (1) HU178450B (ja)
IL (1) IL58625A (ja)
PL (1) PL119268B2 (ja)
SU (1) SU860699A1 (ja)
UA (1) UA7045A1 (ja)
YU (1) YU279479A (ja)
ZA (1) ZA796137B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610589A1 (fr) * 1987-02-09 1988-08-12 Savard Franck Moyeu de roue directionnel permettant de donner ou de regler la chasse independamment de l'angle de chasse, et systemes annexes permettant de faire varier differents parametres sur un 2 roues
US5250503A (en) * 1989-07-29 1993-10-05 Basf Aktiengesellschaft Monoclinic metazachlor and composition
DE3925253A1 (de) * 1989-07-29 1991-01-31 Basf Ag Monoklines metazachlor und verfahren zu seiner herstellung
DE4436293A1 (de) 1994-10-11 1996-04-18 Basf Ag Stabile Mischung, welche Wasser und Metazachlor enthält
DE10210409A1 (de) * 2002-03-09 2003-09-18 Feinchemie Schwebda Gmbh Rein triklines Metazachlor und Verfahren zu seiner Herstellung
DE10343277A1 (de) 2003-09-18 2005-04-21 Piesteritz Stickstoff N-(1H-Azolyl-methyl)amide, Verfahren zu ihrer Herstellung und ihre Verwendung als Nitrifikationsinhibitoren
ES2659048T3 (es) 2006-03-30 2018-03-13 Fmc Corporation Polímeros de derivados de acetileno carbamida-poliurea y microcápsulas y formulaciones de los mismos para liberación controlada
IN2014DN05745A (ja) 2012-01-13 2015-04-10 Basf Se

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704281A1 (de) * 1977-02-02 1978-08-03 Bayer Ag N-substituierte halogenacetanilide, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide

Also Published As

Publication number Publication date
ZA796137B (en) 1980-11-26
PL119268B2 (en) 1981-12-31
CA1120043A (en) 1982-03-16
DE2960705D1 (en) 1981-11-19
ATE164T1 (de) 1981-09-15
EP0012216A1 (de) 1980-06-25
BR7907345A (pt) 1980-07-15
UA7045A1 (uk) 1995-03-31
PL219574A2 (ja) 1980-09-08
DK146534C (da) 1984-04-09
AR226546A1 (es) 1982-07-30
YU279479A (en) 1983-01-21
EP0012216B1 (de) 1981-08-26
JPH0316346B2 (ja) 1991-03-05
DE2849442A1 (de) 1980-05-29
IL58625A0 (en) 1980-02-29
IL58625A (en) 1982-08-31
HU178450B (en) 1982-05-28
DK481279A (da) 1980-05-16
SU860699A1 (ru) 1981-08-30
DD146948A5 (de) 1981-03-11
JPS55129270A (en) 1980-10-06
DK146534B (da) 1983-10-31

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