Reaktion #42109

ord-343535a0b1044b68b862867a52f92f28

Reaktionsgleichung

[Br-].[CH3][Mg+]
MeMgBr
CCCNc1nc(-c2ccc(Cl)cc2Cl)c(-c2ccc(Cl)cc2)cc1C#N
6-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-2-(propylamino)pyridine-3-carbonitrile
N#Cc1cc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2Cl)nc1Cl
product
N#Cc1cc(-c2ccc(Cl)cc2)c(-c2ccc(Cl)cc2Cl)nc1Cl
2-chloro-6-(2,4-dichlorophenyl)-5-(4-chlorophenyl)pyridine-3-carbonitrile
CCCN
propylamine
CCC(=O)Cl
propionyl chloride
CCCN(C(=O)CC)c1nc(-c2ccc(Cl)cc2Cl)c(-c2ccc(Cl)cc2)cc1C#N
title compound
CCCN(C(=O)CC)c1nc(-c2ccc(Cl)cc2Cl)c(-c2ccc(Cl)cc2)cc1C#N
N-(6-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-3-cyanopyridin-2-yl)-N-propylpropionamide

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

6-(2,4-dichlorophenyl)-5-(4-chlorophenyl)-2-(propylamino)pyridine-3-carbonitrile (prepared by reaction of the product of Step C Example 1 with propylamine using the procedure of Step D EXAMPLE 26) was reacted with MeMgBr followed by propionyl chloride using the procedure of EXAMPLE 42 Step A to afford the title compound. HPLC/MS: 472.1 (M+1), 474.1 (M+3); Rt=4.40 min.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07728141B2uspto-grants-2010_06