Chemistry of Heterocyclic Compounds p. 791 - 794 (1988)
Update date:2022-09-26
Topics:
Orlov, V. D.
Kiroga, Kh.
Kolos, N. N.
Desenko, S. M.
We have studied the reaction of 5-amino-3-phenylpyrazole with chalcones which takes place with the formation of arylsubstituted forms of dihydropyrazolo<1,5-a>pyrimidine and have discussed a possible mechanism for the reaction.Dehydrogenation of the compounds prepared has been effected using N-bromosuccinimide.
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