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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 639932Generated: October 30, 2026

Isopropanol → Ammonia methanol

https://huagongshe.com/reaction/639932

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsopropanolHCID 3776—
ReactantHCID 86041274HCID 86041274—
ReactantHCID 178418800HCID 178418800—
SolventEthylacetate methanolHCID 21584119—
ProductAmmonia methanolHCID 217058970%
ProductHCID 68518318HCID 68518318—

Reaction Conditions

Temperature150 °C

Reaction Steps

1,4-dichloro-6-methoxyisoquinoline-3-carbonitrile (0.25 g, 0.988 mmol) and 4-methylimidazole (0.324 g 3.951 mmol) and 4 mL isopropanol were taken in a sealed tube and heated at 150° C. for 2 h The resulting white solid was dissolved in hot EA-MeOH and dry loaded on a flash column. Flash chromatography (0% to 6% MeOH—NH3 in EA) gave the titled compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07691879B2
Source datasetuspto-grants-2010_04
ORD IDord-b3a0441977184bf8bc1abb4689026e82
Source noteuspto-grants-2010_04