CA2112127A1 - Nouveau procede de bromation de produits aromatiques - Google Patents

Nouveau procede de bromation de produits aromatiques

Info

Publication number
CA2112127A1
CA2112127A1 CA 2112127 CA2112127A CA2112127A1 CA 2112127 A1 CA2112127 A1 CA 2112127A1 CA 2112127 CA2112127 CA 2112127 CA 2112127 A CA2112127 A CA 2112127A CA 2112127 A1 CA2112127 A1 CA 2112127A1
Authority
CA
Canada
Prior art keywords
compound
formula
acid
reaction
aqueous
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
CA 2112127
Other languages
English (en)
Inventor
Joseph Auerbach
Steven A. Weissman
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.)
Merck and Co Inc
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 CA2112127A1 publication Critical patent/CA2112127A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA 2112127 1991-07-15 1992-07-15 Nouveau procede de bromation de produits aromatiques Abandoned CA2112127A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73036491A 1991-07-15 1991-07-15
US730,364 1991-07-15

Publications (1)

Publication Number Publication Date
CA2112127A1 true CA2112127A1 (fr) 1993-02-04

Family

ID=24935035

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2112127 Abandoned CA2112127A1 (fr) 1991-07-15 1992-07-15 Nouveau procede de bromation de produits aromatiques

Country Status (4)

Country Link
EP (1) EP0594758A1 (fr)
JP (1) JPH06509115A (fr)
CA (1) CA2112127A1 (fr)
WO (1) WO1993002036A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415704B4 (de) * 1994-05-04 2005-01-27 Ina-Schaeffler Kg Linearwälzlager
US6001883A (en) * 1998-06-24 1999-12-14 American Cyanamid Company Fungicidal 2-methoxybenzophenones
US6127570A (en) * 1999-06-10 2000-10-03 American Cyanamid Company Fungicidal substituted 2-hydroxybenzophenones
JPWO2016167225A1 (ja) * 2015-04-13 2018-02-08 住友精化株式会社 ２−ハロゲン化安息香酸類の製造方法
CN105859732B (zh) * 2016-04-11 2018-04-06 浙江海正药业股份有限公司 制备ad‑35的工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE411118B (sv) * 1978-03-23 1979-12-03 Astra Laekemedel Ab Ett forfarande for framstellning av 2,6-dialkoxibensamider med terapentiska egenskaper
US4639518A (en) * 1984-09-24 1987-01-27 Ortho Pharmaceutical Corporation Substituted quinazolinediones

Also Published As

Publication number Publication date
WO1993002036A1 (fr) 1993-02-04
JPH06509115A (ja) 1994-10-13
EP0594758A1 (fr) 1994-05-04

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Legal Events

Date Code Title Description
FZDE Dead