FR1342564A - 5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation - Google Patents

5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation

Info

Publication number
FR1342564A
FR1342564A FR919641A FR919641A FR1342564A FR 1342564 A FR1342564 A FR 1342564A FR 919641 A FR919641 A FR 919641A FR 919641 A FR919641 A FR 919641A FR 1342564 A FR1342564 A FR 1342564A
Authority
FR
France
Prior art keywords
tetraethyl
anthraquinone
preparation
carboxylic acid
carboxylic
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
FR919641A
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Priority to FR919641A priority Critical patent/FR1342564A/en
Application granted granted Critical
Publication of FR1342564A publication Critical patent/FR1342564A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C66/00—Quinone carboxylic acids
    • C07C66/02—Anthraquinone carboxylic acids
FR919641A 1962-12-26 1962-12-26 5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation Expired FR1342564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR919641A FR1342564A (en) 1962-12-26 1962-12-26 5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919641A FR1342564A (en) 1962-12-26 1962-12-26 5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation

Publications (1)

Publication Number Publication Date
FR1342564A true FR1342564A (en) 1963-11-08

Family

ID=8793531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919641A Expired FR1342564A (en) 1962-12-26 1962-12-26 5. 6. 7. 8-tetraethyl-anthraquinone-1-carboxylic acid and its preparation

Country Status (1)

Country Link
FR (1) FR1342564A (en)

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