TY - EJOUR
AU - Hazeri, Nourallah
AU - Maghsoodlou, Malek Taher
AU - Mohamadian-Souri, Sajad
AU - Lashkari, Mojtaba
AU - Ghashang, Majid
PY - 2024
DA - February
TI - A facile one-pot four-component synthesis of dihydropyrrol-2-ones using Cl3CCO2H
T2 - Iranian Journal of Catalysis
VL - 5
L1 - https://oiccpress.com/iranian-journal-of-catalysis/article/a-facile-one-pot-four-component-synthesis-of-dihydropyrrol-2-ones-using-cl3cco2h/
N2 - A convenient synthesis of different types of polyfunctional dihydropyrrol-2-ones via one-pot four component reactions of formaldehyde, dialkyl acetylenedicarboxylates and amines, catalyzed by trichloroacetic acid (Cl3CCO2H) at room temperature has been investigated. The significant advantages of this synthetic method are mild reaction conditions, available and inexpensive material, short reaction times, good yields, simple work-up.
IS - 1
PB - OICC Press
KW - Aldehyde, amine, Dihydro-2-oxypyrroles, Dialkyl acetylenedicarboxylate 
EN -