FR2491059A2 - Procede de preparation selective d'anilines metachlorees - Google Patents

Procede de preparation selective d'anilines metachlorees Download PDF

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Publication number
FR2491059A2
FR2491059A2 FR8020979A FR8020979A FR2491059A2 FR 2491059 A2 FR2491059 A2 FR 2491059A2 FR 8020979 A FR8020979 A FR 8020979A FR 8020979 A FR8020979 A FR 8020979A FR 2491059 A2 FR2491059 A2 FR 2491059A2
Authority
FR
France
Prior art keywords
hydrogen
aniline
chloro
aralkyl
catalytic
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.)
Granted
Application number
FR8020979A
Other languages
English (en)
French (fr)
Other versions
FR2491059B2 (show.php
Inventor
Georges Cordier
Pierre Fouilloux
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.)
Bayer CropScience SA
Original Assignee
Rhone Poulenc Agrochimie SA
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 Rhone Poulenc Agrochimie SA filed Critical Rhone Poulenc Agrochimie SA
Priority to FR8020979A priority Critical patent/FR2491059A2/fr
Priority to IL63297A priority patent/IL63297A/xx
Priority to US06/283,151 priority patent/US4418213A/en
Priority to DE8181420115T priority patent/DE3166482D1/de
Priority to EP81420115A priority patent/EP0045709B1/fr
Priority to AT81420115T priority patent/ATE9686T1/de
Priority to IE1738/81A priority patent/IE51457B1/en
Priority to CA000382858A priority patent/CA1211470A/en
Priority to HU812244A priority patent/HU187348B/hu
Priority to DD81232269A priority patent/DD201673A5/de
Priority to ES504473A priority patent/ES504473A0/es
Priority to BR8104979A priority patent/BR8104979A/pt
Priority to DK342981A priority patent/DK342981A/da
Priority to SU813316601A priority patent/SU1176830A3/ru
Priority to KR1019810002798A priority patent/KR850000148B1/ko
Publication of FR2491059A2 publication Critical patent/FR2491059A2/fr
Application granted granted Critical
Publication of FR2491059B2 publication Critical patent/FR2491059B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • 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
    • C07C211/45—Monoamines
    • 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
    • C07C211/45—Monoamines
    • C07C211/46—Aniline
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8020979A 1980-08-01 1980-09-26 Procede de preparation selective d'anilines metachlorees Granted FR2491059A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR8020979A FR2491059A2 (fr) 1980-09-26 1980-09-26 Procede de preparation selective d'anilines metachlorees
IL63297A IL63297A (en) 1980-08-01 1981-07-13 Selective preparation of meta-chloroanilines
US06/283,151 US4418213A (en) 1980-08-01 1981-07-14 Process for the selective preparation of meta-chloroanilines
EP81420115A EP0045709B1 (fr) 1980-08-01 1981-07-30 Procédé de préparation sélective d'anilines métachlorées
AT81420115T ATE9686T1 (de) 1980-08-01 1981-07-30 Verfahren zur herstellung von meta-chlorierten anilinen.
IE1738/81A IE51457B1 (en) 1980-08-01 1981-07-30 Process for the preparation of anilines substituted in the meta-position(s)by chlorine
CA000382858A CA1211470A (en) 1980-08-01 1981-07-30 Process for the preparation of anilines substituted in the meta-position(s) by chlorine
DE8181420115T DE3166482D1 (en) 1980-08-01 1981-07-30 Process for the preparation of meta-chlorinated anilines
HU812244A HU187348B (en) 1980-08-01 1981-07-31 Process for the selective production of meta-chloro-anilines
DD81232269A DD201673A5 (de) 1980-08-01 1981-07-31 Verfahren zur selektiven herstellung m-chlorierter aniline
ES504473A ES504473A0 (es) 1980-08-01 1981-07-31 Procedimiento de preparacion de anilinas sustituidas en po- sicion meta por cloro
BR8104979A BR8104979A (pt) 1980-08-01 1981-07-31 Processo de preparacao de anilinas substituidas em posicao meta pelo cloro
DK342981A DK342981A (da) 1980-08-01 1981-07-31 Fremgangsmaade til selektiv fremstilling af m-chloraniliner
SU813316601A SU1176830A3 (ru) 1980-08-01 1981-08-01 Способ получени 3,5-дихлоранилина
KR1019810002798A KR850000148B1 (ko) 1980-08-01 1981-08-01 메타-클로로아닐린유도체의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8020979A FR2491059A2 (fr) 1980-09-26 1980-09-26 Procede de preparation selective d'anilines metachlorees

Publications (2)

Publication Number Publication Date
FR2491059A2 true FR2491059A2 (fr) 1982-04-02
FR2491059B2 FR2491059B2 (show.php) 1984-03-09

Family

ID=9246434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8020979A Granted FR2491059A2 (fr) 1980-08-01 1980-09-26 Procede de preparation selective d'anilines metachlorees

Country Status (1)

Country Link
FR (1) FR2491059A2 (show.php)

Also Published As

Publication number Publication date
FR2491059B2 (show.php) 1984-03-09

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