Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 22799Generated: October 25, 2026

2-Methoxybenzaldehyde → 6-bromo-2-(2-methoxyphenyl)-N-(2,4,4-trimethylpentan-2-yl)imidazo[1,2-a]pyridin-3-amine

https://huagongshe.com/reaction/22799

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MethoxybenzaldehydeHCID 8658—
Reactant1,1,3,3-Tetramethylbutyl isocyanideHCID 26725—
Reactant2-Amino-5-bromopyridineHCID 70622—
SolventPerchloric AcidHCID 24247—
Product6-bromo-2-(2-methoxyphenyl)-N-(2,4,4-trimethylpentan-2-yl)imidazo[1,2-a]pyridin-3-amineHCID 3532132—

Reaction Steps

Compound (13) was prepared according to the general synthesis instructions from 1.0 ml of 2-amino-5-bromopyridine solution (0.1 M, DCM), 0.575 ml of 1,1,3,3-tetramethylbutyl isocyanide solution (0.2 M, DCM), 0.500 ml of 2-methoxybenzaldehyde solution (0.3 M, DCM), and 10 μl of perchloric acid (w=20%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06849642B2
Source datasetuspto-grants-2005_02
ORD IDord-fd9e70201c864437b2080fdccf512e23
Source noteuspto-grants-2005_02