FR1578417A - - Google Patents

Info

Publication number
FR1578417A
FR1578417A FR1578417DA FR1578417A FR 1578417 A FR1578417 A FR 1578417A FR 1578417D A FR1578417D A FR 1578417DA FR 1578417 A FR1578417 A FR 1578417A
Authority
FR
France
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
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 DE1668005A external-priority patent/DE1668005B2/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1578417A publication Critical patent/FR1578417A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00Derivatives of isocyanic acid
    • C07C265/12Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00Preparation of derivatives of isocyanic acid
    • C07C263/10Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
FR1578417D 1967-08-17 1968-08-14 Expired FR1578417A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1668005A DE1668005B2 (de) 1967-08-17 1967-08-17 Verfahren zur Herstellung von Isopropenyl-phenyl-isocyanaten

Publications (1)

Publication Number Publication Date
FR1578417A true FR1578417A (fr) 1969-08-14

Family

ID=5686034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1578417D Expired FR1578417A (fr) 1967-08-17 1968-08-14

Country Status (3)

Country Link
BE (1) BE719567A (fr)
FR (1) FR1578417A (fr)
GB (1) GB1233919A (fr)

Also Published As

Publication number Publication date
GB1233919A (fr) 1971-06-03
BE719567A (fr) 1969-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse