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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 341163Generated: November 1, 2026

Hydrochloric Acid → HCID 59321103, compound

https://huagongshe.com/reaction/341163

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 59321053HCID 59321053—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
SolventWater ethanolHCID 19096565—
ProductAmmonia methanolHCID 21705897—
ProductHCID 59321103HCID 59321103142.7%

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of Pd(OH)2 (30 mg), 3-[7-(3-morpholin-4-ylmethyl-phenyl)-imidazo[1,2-a]pyridin-3-yl]-5-nitro-benzamide (135 mg), 2N HCl (0.15 ml) and HCO2NH4 (150 mg, 2.4 mmol) in EtOH/H2O (4:1, 5 ml) was stirred and heated at 90° C. under N2 for 90 minutes. After cooling to RT the mixture was diluted with MeOH and loaded on to a SCX cartridge. This was washed with MeOH, then 2M NH3-MeOH, to give the title compound (90 mg, gum). MS: [M+H]+ 428.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895745B2
Source datasetuspto-grants-2014_11
ORD IDord-cd2064be96874202a23735ec481d82c5
Source noteuspto-grants-2014_11