CH43036A - Process for the preparation of 1-ß-naphthyl-4. 8-disulvoic acid-3-methyl-5-pyrazolone - Google Patents

Process for the preparation of 1-ß-naphthyl-4. 8-disulvoic acid-3-methyl-5-pyrazolone

Info

Publication number
CH43036A
CH43036A CH43036A CH43036DA CH43036A CH 43036 A CH43036 A CH 43036A CH 43036 A CH43036 A CH 43036A CH 43036D A CH43036D A CH 43036DA CH 43036 A CH43036 A CH 43036A
Authority
CH
Switzerland
Prior art keywords
disulvoic
pyrazolone
naphthyl
methyl
preparation
Prior art date
Application number
CH43036A
Other languages
German (de)
Inventor
Farbenfabriken Vorm Friedr Co
Original Assignee
Farbenfab Vorm Bayer F & Co
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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Publication of CH43036A publication Critical patent/CH43036A/en

Links

CH43036A 1908-06-13 1908-06-13 Process for the preparation of 1-ß-naphthyl-4. 8-disulvoic acid-3-methyl-5-pyrazolone CH43036A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH43036T 1908-06-13

Publications (1)

Publication Number Publication Date
CH43036A true CH43036A (en) 1909-03-16

Family

ID=4273555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH43036A CH43036A (en) 1908-06-13 1908-06-13 Process for the preparation of 1-ß-naphthyl-4. 8-disulvoic acid-3-methyl-5-pyrazolone

Country Status (1)

Country Link
CH (1) CH43036A (en)

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