FR2602766B1 - Composes dichlorotrifluoromethylnitrotoluenes et procede de preparation d'aminotrifluoromethyltoluenes a partir de ces composes - Google Patents

Composes dichlorotrifluoromethylnitrotoluenes et procede de preparation d'aminotrifluoromethyltoluenes a partir de ces composes

Info

Publication number
FR2602766B1
FR2602766B1 FR8711501A FR8711501A FR2602766B1 FR 2602766 B1 FR2602766 B1 FR 2602766B1 FR 8711501 A FR8711501 A FR 8711501A FR 8711501 A FR8711501 A FR 8711501A FR 2602766 B1 FR2602766 B1 FR 2602766B1
Authority
FR
France
Prior art keywords
compounds
dichlorotrifluoromethylnitrotoluene
aminotrifluoromethyltoluenes
preparation
dichlorotrifluoromethylnitrotoluene compounds
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.)
Expired - Fee Related
Application number
FR8711501A
Other languages
English (en)
Other versions
FR2602766A1 (fr
Inventor
Takeshi Kondo
Toshikazu Kawai
Hideki Oshio
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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
Priority claimed from JP18857686A external-priority patent/JPH0713043B2/ja
Priority claimed from JP61188577A external-priority patent/JPS6345241A/ja
Priority claimed from JP62106572A external-priority patent/JPS63270646A/ja
Priority claimed from JP10657187A external-priority patent/JPS63270644A/ja
Application filed by Central Glass Co Ltd filed Critical Central Glass Co Ltd
Publication of FR2602766A1 publication Critical patent/FR2602766A1/fr
Application granted granted Critical
Publication of FR2602766B1 publication Critical patent/FR2602766B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
    • C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C07C205/12—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings the six-membered aromatic ring or a condensed ring system containing that ring being substituted by halogen atoms
FR8711501A 1986-08-13 1987-08-12 Composes dichlorotrifluoromethylnitrotoluenes et procede de preparation d'aminotrifluoromethyltoluenes a partir de ces composes Expired - Fee Related FR2602766B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP18857686A JPH0713043B2 (ja) 1986-08-13 1986-08-13 ３，４−ジクロロ−６−トリフルオロメチル−トルエン誘導体およびその製造法
JP61188577A JPS6345241A (ja) 1986-08-13 1986-08-13 ２−メチル−３−アミノ−ベンゾトリフルオリドの製造法
JP62106572A JPS63270646A (ja) 1987-04-30 1987-04-30 アミノトリフルオロメチルトルエンの製造法
JP10657187A JPS63270644A (ja) 1987-04-30 1987-04-30 新規なジクロロトリフルオロメチルニトロトルエンおよびその製造法

Publications (2)

Publication Number Publication Date
FR2602766A1 FR2602766A1 (fr) 1988-02-19
FR2602766B1 true FR2602766B1 (fr) 1990-11-23

Family

ID=27469443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711501A Expired - Fee Related FR2602766B1 (fr) 1986-08-13 1987-08-12 Composes dichlorotrifluoromethylnitrotoluenes et procede de preparation d'aminotrifluoromethyltoluenes a partir de ces composes

Country Status (3)

Country Link
DE (1) DE3726891A1 (fr)
FR (1) FR2602766B1 (fr)
GB (1) GB2194533B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE129701T1 (de) * 1991-12-20 1995-11-15 Schering Corp Verfahren zur herstellung von flunixin und zwischenprodukten dafür.
JP2698306B2 (ja) * 1993-01-18 1998-01-19 セントラル硝子株式会社 ２−メチル−３−アミノベンゾトリフロライドの製造方法
CN108911989B (zh) * 2018-08-15 2020-11-03 济南悟通生物科技有限公司 一种2-甲基-3-三氟甲基苯胺的合成方法
CN112079729A (zh) * 2020-09-22 2020-12-15 海南梵圣生物科技有限公司 一种3-烷基-5-三氟甲基苯胺的制备方法
CN113372264A (zh) * 2021-06-16 2021-09-10 宁夏常晟药业有限公司 一种2-[2-甲基-3-(三氟甲基)苯氨基]烟酸的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE901066A (fr) * 1983-11-17 1985-05-17 Monsanto Co Composes chimiues intermediiares pour la preparation d'aniline substituee et procede de preparation.

Also Published As

Publication number Publication date
FR2602766A1 (fr) 1988-02-19
GB2194533B (en) 1990-08-22
GB2194533A (en) 1988-03-09
GB8719062D0 (en) 1987-09-16
DE3726891A1 (de) 1988-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse