HUT40396A - Process for preparing 3,5,6-trichloro-2-hydroxy-benzoic acid - Google Patents

Process for preparing 3,5,6-trichloro-2-hydroxy-benzoic acid

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Publication number
HUT40396A
HUT40396A HU7285A HU7285A HUT40396A HU T40396 A HUT40396 A HU T40396A HU 7285 A HU7285 A HU 7285A HU 7285 A HU7285 A HU 7285A HU T40396 A HUT40396 A HU T40396A
Authority
HU
Hungary
Prior art keywords
trichloro
hydroxy
benzoic acid
preparing
obtd
Prior art date
Application number
HU7285A
Other languages
Hungarian (hu)
Other versions
HU193841B (en
Inventor
Istvan Kaldor
Gyoergy Jancso
Peter Lonyai
Gyoergy Csermely
Original Assignee
Multikemia Vegyianyagokat Eloa
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 Multikemia Vegyianyagokat Eloa filed Critical Multikemia Vegyianyagokat Eloa
Priority to HU7285A priority Critical patent/HU193841B/en
Publication of HUT40396A publication Critical patent/HUT40396A/en
Publication of HU193841B publication Critical patent/HU193841B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

3,5,6-Trichloro-2- hydroxy-benzoic acid is obtd. by the oxidn. of 3,5,6 trichloro-benzaldehyde with Ag2O. The aldehyde is obtd. from 2,4,5-tri-chloro-phenol by formulation. Silver oxide is regenerated via its nitrate, with alkalies.
HU7285A 1985-01-10 1985-01-10 Process for preparing 3,5,6-trichlor-2-hydroxy-benzoic acid HU193841B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU7285A HU193841B (en) 1985-01-10 1985-01-10 Process for preparing 3,5,6-trichlor-2-hydroxy-benzoic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU7285A HU193841B (en) 1985-01-10 1985-01-10 Process for preparing 3,5,6-trichlor-2-hydroxy-benzoic acid

Publications (2)

Publication Number Publication Date
HUT40396A true HUT40396A (en) 1986-12-28
HU193841B HU193841B (en) 1987-12-28

Family

ID=10947760

Family Applications (1)

Application Number Title Priority Date Filing Date
HU7285A HU193841B (en) 1985-01-10 1985-01-10 Process for preparing 3,5,6-trichlor-2-hydroxy-benzoic acid

Country Status (1)

Country Link
HU (1) HU193841B (en)

Also Published As

Publication number Publication date
HU193841B (en) 1987-12-28

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