BE578616A - Process for the preparation of 1-phenyl-2: 3-dimethyl-4-formyl-5-pyrazolone. - Google Patents

Process for the preparation of 1-phenyl-2: 3-dimethyl-4-formyl-5-pyrazolone.

Info

Publication number
BE578616A
BE578616A BE578616A BE578616A BE578616A BE 578616 A BE578616 A BE 578616A BE 578616 A BE578616 A BE 578616A BE 578616 A BE578616 A BE 578616A BE 578616 A BE578616 A BE 578616A
Authority
BE
Belgium
Prior art keywords
pyrazolone
formyl
dimethyl
phenyl
preparation
Prior art date
Application number
BE578616A
Other languages
French (fr)
Original Assignee
Egema S A R L
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 Egema S A R L filed Critical Egema S A R L
Publication of BE578616A publication Critical patent/BE578616A/en

Links

BE578616A 1958-05-19 1959-05-12 Process for the preparation of 1-phenyl-2: 3-dimethyl-4-formyl-5-pyrazolone. BE578616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1605658 1958-05-19

Publications (1)

Publication Number Publication Date
BE578616A true BE578616A (en) 1959-08-31

Family

ID=39578307

Family Applications (1)

Application Number Title Priority Date Filing Date
BE578616A BE578616A (en) 1958-05-19 1959-05-12 Process for the preparation of 1-phenyl-2: 3-dimethyl-4-formyl-5-pyrazolone.

Country Status (1)

Country Link
BE (1) BE578616A (en)

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