FR1341487A - Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4) - Google Patents

Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4)

Info

Publication number
FR1341487A
FR1341487A FR840114A FR840114A FR1341487A FR 1341487 A FR1341487 A FR 1341487A FR 840114 A FR840114 A FR 840114A FR 840114 A FR840114 A FR 840114A FR 1341487 A FR1341487 A FR 1341487A
Authority
FR
France
Prior art keywords
benzohydroquinone
dimethoxy
derivatives
methyl
preparation
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
FR840114A
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR840114A priority Critical patent/FR1341487A/en
Application granted granted Critical
Publication of FR1341487A publication Critical patent/FR1341487A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/235—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/243—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring having unsaturation outside the six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring
FR840114A 1959-10-09 1960-10-03 Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4) Expired FR1341487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840114A FR1341487A (en) 1959-10-09 1960-10-03 Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7922659 1959-10-09
FR840114A FR1341487A (en) 1959-10-09 1960-10-03 Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4)

Publications (1)

Publication Number Publication Date
FR1341487A true FR1341487A (en) 1963-11-02

Family

ID=25738434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840114A Expired FR1341487A (en) 1959-10-09 1960-10-03 Process for the preparation of derivatives of 2, 3-dimethoxy-5-methyl-benzohydroquinone- (1, 4)

Country Status (1)

Country Link
FR (1) FR1341487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399993A1 (en) * 1977-08-10 1979-03-09 Eisai Co Ltd COMPOSITION FOR THE TREATMENT OF HYPERTENSION BASED ON A POLYPRENYL ALCOHOL OR ONE OF ITS ESTERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399993A1 (en) * 1977-08-10 1979-03-09 Eisai Co Ltd COMPOSITION FOR THE TREATMENT OF HYPERTENSION BASED ON A POLYPRENYL ALCOHOL OR ONE OF ITS ESTERS

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