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Synthesis and transformations of pyrazolopyrimidinecarbohydrazides. Report 1

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Abstract

Pyrazolopyrimidinecarbohydrazides were synthesised by hydrazinolysis of the ester group in carbethoxypyrazolopyrimidines. Functionalisation of the hydrazide group in the obtained compounds resulted in the formation of both annulated systems and of linear pyrazolopyrimidotriazepinones, pyrazolindiones, dimethylpyrazolines.

About the Authors

A. S. Chuvashlev
Воронежский государственный университет
Russian Federation


Kh. S. Shikhaliev
Воронежский государственный университет
Russian Federation


D. V. Krylskiy
НИИ прикладной акустики
Russian Federation


M. I. Zakirov
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


L. A. Beldinskiy
M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571
Russian Federation


A. I. Nesmelov
МИТХТ им. М.В. Ломоносова, 119571, Москва, пр-т Вернадского, д. 86
Russian Federation


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For citation:


Chuvashlev A.S., Shikhaliev K.S., Krylskiy D.V., Zakirov M.I., Beldinskiy L.A., Nesmelov A.I. Synthesis and transformations of pyrazolopyrimidinecarbohydrazides. Report 1. Fine Chemical Technologies. 2010;5(6):41-46. (In Russ.)

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