DK0500156T3 - Fremgangsmåde til fremstilling af 2-chlor- og 2,6-dichloraniliner - Google Patents

Fremgangsmåde til fremstilling af 2-chlor- og 2,6-dichloraniliner

Info

Publication number
DK0500156T3
DK0500156T3 DK92200190.4T DK92200190T DK0500156T3 DK 0500156 T3 DK0500156 T3 DK 0500156T3 DK 92200190 T DK92200190 T DK 92200190T DK 0500156 T3 DK0500156 T3 DK 0500156T3
Authority
DK
Denmark
Prior art keywords
dichloroanilines
chloro
preparation
bromoanilide
equivalents
Prior art date
Application number
DK92200190.4T
Other languages
English (en)
Inventor
Lennon H Mckendry
Mark W Zettler
Original Assignee
Dowelanco
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 Dowelanco filed Critical Dowelanco
Application granted granted Critical
Publication of DK0500156T3 publication Critical patent/DK0500156T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups
    • C07C233/15—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/74—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by halogenation, hydrohalogenation, dehalogenation, or dehydrohalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/52—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/52—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C229/54—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • C07C229/56—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring with amino and carboxyl groups bound in ortho-position
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
    • C07C233/24—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
    • C07C233/25—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
DK92200190.4T 1991-01-24 1992-01-23 Fremgangsmåde til fremstilling af 2-chlor- og 2,6-dichloraniliner DK0500156T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/645,176 US5068392A (en) 1991-01-24 1991-01-24 Process for the preparation of 2-chloro and 2,6-dichloroanilines

Publications (1)

Publication Number Publication Date
DK0500156T3 true DK0500156T3 (da) 1997-05-05

Family

ID=24587924

Family Applications (2)

Application Number Title Priority Date Filing Date
DK92200190.4T DK0500156T3 (da) 1991-01-24 1992-01-23 Fremgangsmåde til fremstilling af 2-chlor- og 2,6-dichloraniliner
DK96200800T DK0727412T3 (da) 1991-01-24 1992-01-23 Fremgangsmåde til fremstilling af 2,6-dichlor-4-bromanilider

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK96200800T DK0727412T3 (da) 1991-01-24 1992-01-23 Fremgangsmåde til fremstilling af 2,6-dichlor-4-bromanilider

Country Status (13)

Country Link
US (1) US5068392A (da)
EP (2) EP0500156B1 (da)
JP (1) JPH0713048B2 (da)
KR (1) KR950013100B1 (da)
AT (2) ATE145393T1 (da)
AU (1) AU637943B2 (da)
CA (1) CA2059884C (da)
DE (2) DE69215251T2 (da)
DK (2) DK0500156T3 (da)
ES (1) ES2094275T3 (da)
HU (1) HUT60993A (da)
IL (1) IL100739A (da)
TW (1) TW272184B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0565250A (ja) * 1991-01-28 1993-03-19 Ishihara Sangyo Kaisha Ltd ３，５−ジフルオロアニリンの製造方法
US5089653A (en) * 1991-04-04 1992-02-18 Dow Elanco Process for the selective reduction of the 4-halogen in 2,4-dihaloanilines
JPH05201942A (ja) * 1991-08-16 1993-08-10 Hoechst Ag ２−アミノ−３−クロロ安息香酸の製造方法
CA2108189A1 (en) * 1992-10-13 1994-04-14 William Robert Lee Process for the catalytic debromination of halogenated monocyclic aromatic compounds
DE4313174A1 (de) * 1993-04-22 1994-10-27 Hoechst Ag Verfahren zur Herstellung von 3-Chloranthranilsäurealkylestern hoher Reinheit aus 3-Chloranthranilsäure
DE4340896A1 (de) * 1993-12-01 1995-06-08 Hoechst Ag Verfahren zur Herstellung von 3-Alkyl-2,6-dichloracylaniliden durch elektrolytische Debromierung von 3-Alkyl-4-brom-2,6-dichloracylaniliden
JP5507045B2 (ja) * 2006-12-15 2014-05-28 石原産業株式会社 アントラニルアミド系化合物の製造方法
CN104496901B (zh) * 2006-12-15 2016-05-25 石原产业株式会社 邻氨基苯甲酰胺系化合物的制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033122A1 (de) * 1980-09-03 1982-04-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 1-brom-3,5-dichlorbenzol
DD247670A1 (de) * 1986-03-25 1987-07-15 Dresden Arzneimittel Technisches verfahren zur herstellung von 2,6-dichloranilin mit gleichzeitiger isolierung von 2,4,6-trichloranilin
DE3933093A1 (de) * 1989-10-04 1991-04-11 Bayer Ag Verfahren zur herstellung von 2,4- bzw. 2,6-dihalogen-anilin

Also Published As

Publication number Publication date
EP0727412B1 (en) 2000-05-17
AU1044492A (en) 1992-07-30
JPH04334352A (ja) 1992-11-20
IL100739A0 (en) 1992-09-06
EP0727412A2 (en) 1996-08-21
KR950013100B1 (ko) 1995-10-24
TW272184B (da) 1996-03-11
EP0727412A3 (en) 1997-10-01
IL100739A (en) 1996-09-12
CA2059884A1 (en) 1992-07-25
US5068392A (en) 1991-11-26
ATE145393T1 (de) 1996-12-15
DE69231068T2 (de) 2000-09-14
HUT60993A (en) 1992-11-30
DE69215251T2 (de) 1997-03-13
ATE193009T1 (de) 2000-06-15
DE69215251D1 (de) 1997-01-02
HU9200207D0 (en) 1992-05-28
DK0727412T3 (da) 2000-10-02
JPH0713048B2 (ja) 1995-02-15
EP0500156B1 (en) 1996-11-20
ES2094275T3 (es) 1997-01-16
AU637943B2 (en) 1993-06-10
DE69231068D1 (de) 2000-06-21
EP0500156A1 (en) 1992-08-26
KR920014761A (ko) 1992-08-25
CA2059884C (en) 1997-10-14

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