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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1621300Generated: October 31, 2026

Methanol → HCID 59226234, compound

https://huagongshe.com/reaction/1621300

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantHCID 59226240HCID 59226240—
SolventHydrochloric AcidHCID 313—
SolventWaterHCID 962—
ProductHCID 59226234HCID 5922623412.8%

Reaction Steps

920 mg of 1-Benzyloxy-6-(1-benzyl-4-phenyl-piperidin-4-yloxy)-7-chloro-isoquinoline (68) were suspended in 1M HCl and dissolved by addition of methanol. After stirring overnight, the solution was diluted with water, extracted with methyl tert. butyl ether and the aqueous layer was lyophilized. The product was purified by crystallization to give 98 mg of the desired product as a white solid as the hydrochloride. Rt=1.46 min (Method A). Detected mass: 445.3 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772492B2
Source datasetuspto-grants-2014_07
ORD IDord-4126f70d96a94845ba398b94b79f3c19
Source noteuspto-grants-2014_07