Simultaneous preparation of pyrazole and triazoles

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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544233, 548373, C07D24904, C07D24906, C07D23112

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active

043806422

ABSTRACT:
A process for the simultaneous preparation of pyrazole and triazoles by reacting a triazoline compound with a basic compound and then oxidizing the product with hydrogen peroxide.
The triazoles and pyrazole obtainable by the process of the invention are valuable starting materials for the preparation of dyes, pesticides and drugs.

REFERENCES:
patent: 4189434 (1980-02-01), Platz et al.
Chemical Communications, (1969), p. 72.
Ullmanns Encyklopadie der technischen Chemie, vol. 8, pp. 498-500.

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