Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 570434Generated: October 26, 2026

4-Methoxybenzaldehyde → 3-(1H-Pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-2-carboxylic acid [2-(4-trifluoromethyl-benzylamino)-ethyl]-amide

https://huagongshe.com/reaction/570434

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethoxybenzaldehydeHCID 31244—
Reactant4-(Trifluoromethyl)benzaldehydeHCID 67996—
Reactant3-(1H-Pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-2-carboxylic acid [2-(4-methoxy-benzylamino)-ethyl]-amideHCID 50924451—
Product3-(1H-Pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-2-carboxylic acid [2-(4-trifluoromethyl-benzylamino)-ethyl]-amideHCID 70795515—

Reaction Steps

This compound was prepared in an analogous manner as 3-(1H-Pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-2-carboxylic acid [2-(4-methoxy-benzylamino)-ethyl]amide using 4-(trifluoromethyl)benzaldehyde lidine instead of 4-methoxy benzaldehyde. LCMS (ESI) 460 (M+H) 1H NMR (400 MHz, DMSO-d6) δ ppm 11.52 (1H, br. s.) 10.25 (1H, s) 8.05 (1H, t, J=5.66 Hz) 8.01 (1H, d, J=5.47 Hz) 7.77 (1H, d, J=5.27 Hz) 7.58-7.64 (2H, m) 7.50-7.55 (2H, m) 7.46 (1H, d, J=5.42 Hz) 7.30 (1H, d, J=3.17 Hz) 6.79 (1H, d, J=5.52 Hz) 6.43 (1H, dd, J=3.44, 1.93 Hz) 3.77 (2H, s) 3.35 (2H, q, J=6.23 Hz) 2.63 (2H, t, J=6.52 Hz)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09023847B2
Source datasetuspto-grants-2015_05
ORD IDord-3211017d0a1e4e2985636f9e80ca4ebf
Source noteuspto-grants-2015_05