Acid-Catalyzed Reaction of  N -(4,4-Diethoxybutyl)ureas with Pyrazol-5-ones. Synthesis of 2-Pyrazolylpyrrolidines

A. V. Smolobochkin; T. S. Rizbaeva; A. S. Gazizov; A. R. Burilov; M. A. Pudovik

doi:10.1134/S1070428018030211

Acid-Catalyzed Reaction of N-(4,4-Diethoxybutyl)ureas with Pyrazol-5-ones. Synthesis of 2-Pyrazolylpyrrolidines

Authors: Smolobochkin A.V.¹, Rizbaeva T.S.¹, Gazizov A.S.¹, Burilov A.R.¹, Pudovik M.A.¹
Affiliations:
1. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Issue: Vol 54, No 3 (2018)
Pages: 506-508
Section: Short Communications
URL: https://journals.rcsi.science/1070-4280/article/view/217446
DOI: https://doi.org/10.1134/S1070428018030211
ID: 217446

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Abstract

2-Pyrazolylpyrrolidines were synthesized by acid-catalyzed reaction of N-(4,4-diethoxybutyl)ureas with 1-aryl-3-methyl- and 2,3-dimethyl-1-phenyldihydropyrazol-5-ones.