NO843244L - 2,4,4-triklor-4-formylbutyronitril som ny forbindelse og fremgangsmaate til fremstilling derav - Google Patents

2,4,4-triklor-4-formylbutyronitril som ny forbindelse og fremgangsmaate til fremstilling derav

Info

Publication number
NO843244L
NO843244L NO843244A NO843244A NO843244L NO 843244 L NO843244 L NO 843244L NO 843244 A NO843244 A NO 843244A NO 843244 A NO843244 A NO 843244A NO 843244 L NO843244 L NO 843244L
Authority
NO
Norway
Prior art keywords
triklor
butyronitril
formyl
preparing
procedure
Prior art date
Application number
NO843244A
Other languages
English (en)
Other versions
NO153847B (no
NO153847C (no
Inventor
Eginhard Steiner
Pierre Martin
Daniel Bellus
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
Publication of NO843244L publication Critical patent/NO843244L/no
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of NO153847B publication Critical patent/NO153847B/no
Publication of NO153847C publication Critical patent/NO153847C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/61—Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NO843244A 1978-12-05 1984-08-14 2,4,4-triklor-4-formyl-butyronitril. NO153847C (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1239578 1978-12-05
CH1239478 1978-12-05
CH948979 1979-10-23
CH948879 1979-10-23

Publications (3)

Publication Number Publication Date
NO843244L true NO843244L (no) 1980-06-06
NO153847B NO153847B (no) 1986-02-24
NO153847C NO153847C (no) 1986-06-04

Family

ID=27429223

Family Applications (2)

Application Number Title Priority Date Filing Date
NO793953A NO154165C (no) 1978-12-05 1979-12-04 Fremgangsmaate ved fremstilling av 2,3,5-triklorpyridin.
NO843244A NO153847C (no) 1978-12-05 1984-08-14 2,4,4-triklor-4-formyl-butyronitril.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO793953A NO154165C (no) 1978-12-05 1979-12-04 Fremgangsmaate ved fremstilling av 2,3,5-triklorpyridin.

Country Status (18)

Country Link
US (1) US4245098A (no)
EP (1) EP0012117B1 (no)
AR (1) AR222846A1 (no)
AU (1) AU527950B2 (no)
BR (1) BR7907901A (no)
CA (1) CA1123836A (no)
CS (1) CS215035B2 (no)
DD (1) DD149065A5 (no)
DE (1) DE2962105D1 (no)
ES (1) ES486574A1 (no)
FI (1) FI70703C (no)
GR (1) GR73036B (no)
HU (1) HU184064B (no)
IL (1) IL58872A (no)
NO (2) NO154165C (no)
PL (1) PL122604B1 (no)
SU (1) SU942592A3 (no)
TR (1) TR21019A (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030215A3 (de) * 1979-11-30 1981-10-07 Ciba-Geigy Ag 3,3,5-Trichlorglutarsäureimid, Verfahren zu dessen Herstellung und dessen Verwendung zur Herstellung von 2,3,5,6-Tetrachlorpyridin
ATE11533T1 (de) * 1979-11-30 1985-02-15 Ciba-Geigy Ag Verfahren zur herstellung von 2,3,5,6tetrachlorpyridin und 3,5,6-trichlorpyridin-2-ol.
EP0113467B1 (de) * 1980-08-27 1986-04-30 Ciba-Geigy Ag 2,2-Dichlor-3,3,3-trifluorpropionaldehyd und Verfahren zu seiner Herstellung
DE3280205D1 (de) * 1981-10-20 1990-08-09 Ciba Geigy Ag 5-halogenalkyl-pyridine.
US4473696A (en) * 1982-10-07 1984-09-25 Ici Americas Inc. Synthesis of 2-substituted-5-methyl-pyridines
US4435573A (en) * 1982-10-25 1984-03-06 The Dow Chemical Company Process for the preparation of substituted pyridines
US4468354A (en) * 1983-02-15 1984-08-28 The Dow Chemical Company Continuous process for preparing 5-oxo-2,4-dichloro-4-substituted pentanenitriles
AU571683B2 (en) * 1984-05-23 1988-04-21 Zeneca Ag Products Inc. 2-substituted-5-methylpyridines from methylcyclobutane- carbonitrile, valeronitrile and pentenonitrile intermediates
US5106984A (en) * 1985-12-20 1992-04-21 The Dow Chemical Company 2-hydrocarbyl-3,6-dichloropyridines and their preparation
EP0306547B1 (en) * 1987-09-09 1992-06-10 Dowelanco 2-hydrocarbyl-3,6-dichloropyridines and their preparation
IL86341A (en) * 1988-05-11 1992-02-16 Pamol Ltd Preparation of polychloropyridine derivatives and intermediates therefor
US4996323A (en) * 1989-05-12 1991-02-26 The Dow Chemical Company Process for the preparation of 3,5,6-trichloropyridin-2-ol
NL9000034A (nl) * 1990-01-06 1991-08-01 Stamicarbon Werkwijze voor de bereiding van 5-oxohexaannitrillen alsmede de stof 2,4-dimethyl-5-oxohexaannitril.
US5254712A (en) * 1990-01-06 1993-10-19 Stamicarbon B.V. Process for the preparation of 5-oxohexane nitriles and the compound 2,4-dimethyl-5-oxohexane nitrile
US5229519A (en) * 1992-03-06 1993-07-20 Reilly Industries, Inc. Process for preparing 2-halo-5-halomethylpyridines
US5688953A (en) * 1996-07-31 1997-11-18 Dowelanco Process for the preparation of 3,3,5-trichloroglutarimide
US6051714A (en) * 1998-03-12 2000-04-18 Reilly Industries, Inc. Processes for dechlorinating pyridines
USD889872S1 (en) * 2018-08-09 2020-07-14 Niangao Zhao Bench
CN113004193B (zh) * 2021-02-07 2024-10-18 兰州康鹏威耳化工有限公司 硅化合物在环合反应中的用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299118A (en) 1963-08-12 1967-01-17 Shell Oil Co Production of epsilon-halonitriles by the 1, 4-addition of an alpha-halonitrile to aconjugated diene
CH501623A (de) 1967-12-18 1971-01-15 Ruetgerswerke Ag Verfahren zur Herstellung von 2-Chlorpyridin und seinen Derivaten
US3592817A (en) * 1968-05-17 1971-07-13 Dow Chemical Co Preparation of perchloropyridine and perchlorocyanopyridine compounds by vapor phase chlorination of aliphatic nitriles
GB1334922A (en) * 1971-05-04 1973-10-24 Ici Ltd Manufacture of halogenated pyridine derivatives
NL7207939A (no) 1972-06-12 1973-12-14
CH620339A5 (no) 1976-03-05 1980-11-28 Ciba Geigy Ag

Also Published As

Publication number Publication date
NO153847B (no) 1986-02-24
TR21019A (tr) 1983-05-16
NO154165C (no) 1986-07-30
PL122604B1 (en) 1982-08-31
HU184064B (en) 1984-06-28
EP0012117A1 (de) 1980-06-11
NO154165B (no) 1986-04-21
AU5346079A (en) 1980-06-12
FI70703B (fi) 1986-06-26
EP0012117B1 (de) 1982-02-10
GR73036B (no) 1984-01-26
US4245098A (en) 1981-01-13
FI70703C (fi) 1986-10-06
SU942592A3 (ru) 1982-07-07
BR7907901A (pt) 1980-07-22
CS215035B2 (en) 1982-06-25
FI793783A7 (fi) 1980-06-06
AR222846A1 (es) 1981-06-30
DD149065A5 (de) 1981-06-24
NO793953L (no) 1980-06-06
NO153847C (no) 1986-06-04
DE2962105D1 (en) 1982-03-18
PL220156A1 (no) 1980-12-01
IL58872A0 (en) 1980-03-31
ES486574A1 (es) 1980-10-01
AU527950B2 (en) 1983-03-31
CA1123836A (en) 1982-05-18
IL58872A (en) 1982-11-30

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