57758-55-1Relevant articles and documents
N-substituted pyrrolinones from enamines and α-dicarbonyls
Caballero, Esther,Puebla, Pilar,Domercq, Maria,Medarde, Manuel,Lopez, Jose-L.,San Feliciano, Arturo
, p. 7849 - 7856 (1994)
The reaction between N-substituted enamines and phenylglyoxal or glyoxal yielded Δ2-pyrrolin-5-ones in moderate to good yields. An uncommon pyrrolo [2,1-b]thiazole derivative was formed as a minor product when a N-(2-mercaptoethyl)enamine was used as the starting reagent. An explanation for the regiochemistry of the reaction is proposed.
Novel one-pot, three-component synthesis of new 2-alkyl-5-aryl-(1H)- pyrrole-4-ol in water
Khalili, Behzad,Jajarmi, Pedram,Eftekhari-Sis, Bagher,Hashemi, Mohammed M.
, p. 2090 - 2095 (2008/09/18)
(Chemical Equation Presented) New 2-alkyl-5-aryl-(1H)-pyrrole-4-ol derivatives were synthesized via three-component reaction of β-dicarbonyl compounds with arylglyoxals in the presence of ammonium acetate in water at room temperature.
Synthesis and pharmacological evaluation of a series of analgesic and antiinflammatory 4-aminopyrroles
Tarzia,Panzone,Leali,Burdisso,Schiatti,Selva
, p. 538 - 558 (2007/10/02)
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