FR667917A - Improvements in the manufacture of naphtho-quinone or its derivatives - Google Patents

Improvements in the manufacture of naphtho-quinone or its derivatives

Info

Publication number
FR667917A
FR667917A FR667917DA FR667917A FR 667917 A FR667917 A FR 667917A FR 667917D A FR667917D A FR 667917DA FR 667917 A FR667917 A FR 667917A
Authority
FR
France
Prior art keywords
naphtho
quinone
derivatives
manufacture
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)
Inventor
Henry Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR667917A publication Critical patent/FR667917A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/26—Quinones containing groups having oxygen atoms singly bound to carbon atoms
    • C07C50/32—Quinones containing groups having oxygen atoms singly bound to carbon atoms the quinoid structure being part of a condensed ring system having two rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • 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
    • 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
    • C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR667917D 1928-02-07 1929-01-22 Improvements in the manufacture of naphtho-quinone or its derivatives Expired FR667917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB667917X 1928-02-07

Publications (1)

Publication Number Publication Date
FR667917A true FR667917A (en) 1929-10-25

Family

ID=10491488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR667917D Expired FR667917A (en) 1928-02-07 1929-01-22 Improvements in the manufacture of naphtho-quinone or its derivatives

Country Status (1)

Country Link
FR (1) FR667917A (en)

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