CA2259931A1 - Procede de nitrosation d'un compose phenolique substitue par un groupememt electro-attracteur et son utilisation - Google Patents

Procede de nitrosation d'un compose phenolique substitue par un groupememt electro-attracteur et son utilisation Download PDF

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Publication number
CA2259931A1
CA2259931A1 CA002259931A CA2259931A CA2259931A1 CA 2259931 A1 CA2259931 A1 CA 2259931A1 CA 002259931 A CA002259931 A CA 002259931A CA 2259931 A CA2259931 A CA 2259931A CA 2259931 A1 CA2259931 A1 CA 2259931A1
Authority
CA
Canada
Prior art keywords
group
compound
acid
sulfuric acid
substituted
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.)
Abandoned
Application number
CA002259931A
Other languages
English (en)
French (fr)
Inventor
Pascal Metivier
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.)
Rhodia Chimie SAS
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2259931A1 publication Critical patent/CA2259931A1/fr
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B43/00—Formation or introduction of functional groups containing nitrogen
    • C07B43/02—Formation or introduction of functional groups containing nitrogen of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002259931A 1996-07-12 1997-07-11 Procede de nitrosation d'un compose phenolique substitue par un groupememt electro-attracteur et son utilisation Abandoned CA2259931A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9608725 1996-07-12
FR9608725A FR2750986B1 (fr) 1996-07-12 1996-07-12 Procede de nitration d'un compose phenolique substitue par un groupement electro-attracteur

Publications (1)

Publication Number Publication Date
CA2259931A1 true CA2259931A1 (fr) 1998-01-22

Family

ID=9493982

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002259931A Abandoned CA2259931A1 (fr) 1996-07-12 1997-07-11 Procede de nitrosation d'un compose phenolique substitue par un groupememt electro-attracteur et son utilisation

Country Status (8)

Country Link
EP (1) EP0922025A1 (zh)
JP (1) JP2001508763A (zh)
CN (1) CN1116273C (zh)
AU (1) AU3697597A (zh)
CA (1) CA2259931A1 (zh)
FR (1) FR2750986B1 (zh)
WO (1) WO1998002408A1 (zh)
ZA (1) ZA976212B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100334063C (zh) * 2002-06-04 2007-08-29 高俊 一种水杨酸或其甲酯或乙酯的硝化反应生产工艺
CN1850334B (zh) * 2006-05-26 2012-03-28 中国科学院上海有机化学研究所 含锆物质在催化水杨酸类化合物的清洁硝化方法中的应用
CN105541785B (zh) * 2016-03-09 2017-12-22 西安近代化学研究所 2,2‑二甲基‑5‑硝基‑5‑亚硝基‑1,3‑二氧环己烷的后处理方法
CN106083623B (zh) * 2016-06-08 2018-05-15 黑龙江鑫创生物科技开发有限公司 一种5-氨基水杨酸的制备方法
CN113620763A (zh) * 2021-09-13 2021-11-09 江南大学 一种酰基保护的邻位亚硝化芳胺衍生物的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502849A (en) * 1922-03-11 1924-07-29 Verona Chemical Co Process for the production of nitroso-meta-cresol and its application to the separation of meta-cresol and para-cresol
GB1165637A (en) * 1967-07-19 1969-10-01 Coalite Chem Prod Ltd Production of Nitrophenols.
FR2705672B1 (fr) * 1993-05-26 1995-07-21 Rhone Poulenc Chimie Procédé de préparation de nitrophénols.

Also Published As

Publication number Publication date
FR2750986B1 (fr) 1998-10-16
WO1998002408A1 (fr) 1998-01-22
EP0922025A1 (fr) 1999-06-16
CN1116273C (zh) 2003-07-30
JP2001508763A (ja) 2001-07-03
CN1262672A (zh) 2000-08-09
ZA976212B (en) 1998-03-23
FR2750986A1 (fr) 1998-01-16
AU3697597A (en) 1998-02-09

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