FR1437258A - Process for the preparation of salicylic acid derivatives - Google Patents

Process for the preparation of salicylic acid derivatives

Info

Publication number
FR1437258A
FR1437258A FR21472A FR21472A FR1437258A FR 1437258 A FR1437258 A FR 1437258A FR 21472 A FR21472 A FR 21472A FR 21472 A FR21472 A FR 21472A FR 1437258 A FR1437258 A FR 1437258A
Authority
FR
France
Prior art keywords
preparation
acid derivatives
salicylic acid
salicylic
derivatives
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
FR21472A
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 US419563A external-priority patent/US3337616A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR21472A priority Critical patent/FR1437258A/en
Application granted granted Critical
Publication of FR1437258A publication Critical patent/FR1437258A/en
Expired 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
    • C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/59—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C07C205/60—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms in ortho-position to the carboxyl group, e.g. nitro-salicylic acids
    • 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
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • 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
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
FR21472A 1964-12-18 1965-06-18 Process for the preparation of salicylic acid derivatives Expired FR1437258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR21472A FR1437258A (en) 1964-12-18 1965-06-18 Process for the preparation of salicylic acid derivatives

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US419563A US3337616A (en) 1964-12-18 1964-12-18 Preparation of salicylic acids
FR21472A FR1437258A (en) 1964-12-18 1965-06-18 Process for the preparation of salicylic acid derivatives

Publications (1)

Publication Number Publication Date
FR1437258A true FR1437258A (en) 1966-04-29

Family

ID=26164187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21472A Expired FR1437258A (en) 1964-12-18 1965-06-18 Process for the preparation of salicylic acid derivatives

Country Status (1)

Country Link
FR (1) FR1437258A (en)

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