Abstract
Reaction of 1-(4,4-diethoxybutyl)urea with resorcinol, 2-methylresorcinol and pyrogallol in chloroform in the presence of trifluoroacetic acid affords new 2,2′-(1,3-phenylene)-bis(pyrrolidine-1-carboxamides).
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Dedicated to Academician of the Russian Academy of Sciences A. I. Konovalov on the occasion of his 80th anniversary.
Based on the Materials of the Conference Cluster on Organic Chemistry “OrgKhim-2013” (June 17–21, 2013, Saint-Petersburg, Repino).
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 0284–0285, January, 2014.
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Smolobochkin, A.V., Gazizov, A.S., Vagapova, L.I. et al. Synthesis of novel 2-arylpyrrolidines by the reaction of 1-(4,4-diethoxybutyl)urea with resorcinols. Russ Chem Bull 63, 284–285 (2014). https://doi.org/10.1007/s11172-014-0425-x
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DOI: https://doi.org/10.1007/s11172-014-0425-x