FR888483A - Manufacturing process of 2,3-dioxy-benzoic acid - Google Patents

Manufacturing process of 2,3-dioxy-benzoic acid

Info

Publication number
FR888483A
FR888483A FR888483DA FR888483A FR 888483 A FR888483 A FR 888483A FR 888483D A FR888483D A FR 888483DA FR 888483 A FR888483 A FR 888483A
Authority
FR
France
Prior art keywords
dioxy
manufacturing process
benzoic acid
benzoic
acid
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
Application number
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR888483A publication Critical patent/FR888483A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/03—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups monocyclic and having all hydroxy or O-metal groups bound to the ring
FR888483D 1941-11-28 1942-11-20 Manufacturing process of 2,3-dioxy-benzoic acid Expired FR888483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE888483X 1941-11-28

Publications (1)

Publication Number Publication Date
FR888483A true FR888483A (en) 1943-12-14

Family

ID=6834100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888483D Expired FR888483A (en) 1941-11-28 1942-11-20 Manufacturing process of 2,3-dioxy-benzoic acid

Country Status (1)

Country Link
FR (1) FR888483A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547241A (en) * 1950-03-16 1951-04-03 Monsanto Chemicals Gentisic acid and its alkali metal and ammonium salts
US2608579A (en) * 1949-05-20 1952-08-26 Monsanto Chemicals Preparation of gentisic acid and its alkali metal and ammonium salts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608579A (en) * 1949-05-20 1952-08-26 Monsanto Chemicals Preparation of gentisic acid and its alkali metal and ammonium salts
US2547241A (en) * 1950-03-16 1951-04-03 Monsanto Chemicals Gentisic acid and its alkali metal and ammonium salts

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