ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

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Chemical Name:ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate
CAS No.:1173196-88-7
Molecular Formula:C₂₇H₂₆N₂O₃
Molecular Weight:426.515
Hs Code.:

Synonyms:ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

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Chemical Property of ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

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Technology Process of ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

There total 3 articles about ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

: 100-52-7
benzaldehyde

: 106-49-0,12221-03-3
p-toluidine

: 762-21-0
acetylenedicarboxylic acid diethyl ester

: 1173196-88-7
ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

Guidance literature:: p-toluidine; acetylenedicarboxylic acid diethyl ester; In ethanol; at 20 ℃;

benzaldehyde; p-toluidine; With acetic acid; at 70 ℃;
DOI:10.1016/j.ejmech.2012.05.001

Reference yield:

: 100-52-7
benzaldehyde

: 106-49-0,12221-03-3
p-toluidine

: 762-21-0
acetylenedicarboxylic acid diethyl ester

: 1173196-88-7
ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

: 147298-51-9
ethyl 4-hydroxy-5-oxo-2-phenyl-1-(p-tolyl)-2,5-dihydro-1H-pyrrole-3-carboxylate

Guidance literature:: With 1,1'-binaphthyl-2,2'-diyl hydrogenphosphate; In tert-butyl methyl ether; at 55 ℃; Overall yield = 72 percent; Inert atmosphere;
DOI:10.3390/molecules24162951

Reference yield:

: 100-52-7
benzaldehyde

: 106-49-0,12221-03-3
p-toluidine

: 762-21-0
acetylenedicarboxylic acid diethyl ester

: 1173196-88-7
ethyl 5-oxo-2-phenyl-1-(p-tolyl)-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxylate

: 5-oxo-2-phenyl-N,1-di-p-tolyl-4-(p-tolylamino)-2,5-dihydro-1H-pyrrole-3-carboxamide

Guidance literature:: With 1,1'-binaphthyl-2,2'-diyl hydrogenphosphate; In 1,4-dioxane; at 101 ℃; Solvent; Temperature; Overall yield = 81 percent; Inert atmosphere;
DOI:10.3390/molecules24162951