CH80640A - Process for the preparation of 5-methylisatin - Google Patents

Process for the preparation of 5-methylisatin

Info

Publication number
CH80640A
CH80640A CH80640A CH80640DA CH80640A CH 80640 A CH80640 A CH 80640A CH 80640 A CH80640 A CH 80640A CH 80640D A CH80640D A CH 80640DA CH 80640 A CH80640 A CH 80640A
Authority
CH
Switzerland
Prior art keywords
methylisatin
preparation
Prior art date
Application number
CH80640A
Other languages
German (de)
Inventor
A-G J R Geigy
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH80640A publication Critical patent/CH80640A/en

Links

CH80640A 1918-05-16 1918-06-20 Process for the preparation of 5-methylisatin CH80640A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH80095T 1918-05-16
CH80640T 1918-06-20

Publications (1)

Publication Number Publication Date
CH80640A true CH80640A (en) 1919-08-16

Family

ID=25702594

Family Applications (1)

Application Number Title Priority Date Filing Date
CH80640A CH80640A (en) 1918-05-16 1918-06-20 Process for the preparation of 5-methylisatin

Country Status (1)

Country Link
CH (1) CH80640A (en)

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