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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 240480Generated: October 26, 2026

Hydrochloride methanol → 1-(2-Methoxyl-5-chlorophenyl)-3-[1-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-1H-indol-4-yl]urea hydrochloride

https://huagongshe.com/reaction/240480

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloride methanolHCID 21893726—
Reactant1-(2-methoxyl-5-chlorophenyl)-3-{1-[1-(t-butyloxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-3-ylmethyl]-1H-indol-4-yl}ureaHCID 68749990—
Product1-(2-Methoxyl-5-chlorophenyl)-3-[1-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-1H-indol-4-yl]urea hydrochlorideHCID 68749678185.7%

Reaction Steps

To 1-(2-methoxyl-5-chlorophenyl)-3-{1-[1-(t-butyloxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-3-ylmethyl]-1H-indol-4-yl}urea (500 mg, 0.92 mmol) was added hydrogen chloride methanol solution (25%), and the resulting mixture was stirred overnight, then concentrated to give the product 1-(2-Methoxyl-5-chlorophenyl)-3-[1-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)-1H-indol-4-yl]urea hydrochloride (412 mg, 93%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08648086B2
Source datasetuspto-grants-2014_02
ORD IDord-795ba635c5d04cd78e872ec7023d0041
Source noteuspto-grants-2014_02