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FR785586A - Naphthalene derivatives and their manufacturing process - Google Patents

Naphthalene derivatives and their manufacturing process

Info

Publication number
FR785586A
FR785586A FR785586DA FR785586A FR 785586 A FR785586 A FR 785586A FR 785586D A FR785586D A FR 785586DA FR 785586 A FR785586 A FR 785586A
Authority
FR
France
Prior art keywords
manufacturing process
naphthalene derivatives
naphthalene
derivatives
manufacturing
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR785586A publication Critical patent/FR785586A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01Sulfonic acids
    • C07C309/28Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/45Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/49Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
    • C07C309/50Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms having at least one of the sulfo groups bound to a carbon atom of a six-membered aromatic ring being part of a condensed ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR785586D 1934-05-05 1934-05-05 Naphthalene derivatives and their manufacturing process Expired FR785586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785586T 1934-05-05

Publications (1)

Publication Number Publication Date
FR785586A true FR785586A (en) 1935-08-13

Family

ID=9217927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785586D Expired FR785586A (en) 1934-05-05 1934-05-05 Naphthalene derivatives and their manufacturing process

Country Status (1)

Country Link
FR (1) FR785586A (en)

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