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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1765541Generated: October 31, 2026

Hydrochloric Acid → HCID 69484895, compound

https://huagongshe.com/reaction/1765541

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthylamineHCID 6341—
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 21107406HCID 21107406—
SolventDichloromethaneHCID 6344—
ProductHCID 69484895HCID 69484895—

Reaction Steps

2-Chloro-5-[(2S)-2-oxiranylmethyl]-N-(tricyclo[3.3.1.13,7]dec-1-ylmethyl)-benzamide (Example 13b) (110 mg), ethylamine (70% aqueous solution, 2 mL) and tetrahydrofuran (10 mL) were heated together at 50° C. under nitrogen for 20 hours, cooled and concentrated to give an oil. This was purified by Waters' MCX resin and then by column chromatography eluting with 9:1:0.1 dichloromethane/methanol/ammonia. The oil obtained was dissolved in dichloromethane (5 mL) and 1M ethereal hydrogen chloride (4 mL) was added. The resulting white solid was filtered off to give the titled compound (109 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07227038B2
Source datasetuspto-grants-2007_06
ORD IDord-f469189b615a4e45b26ec4e9fc79f71c
Source noteuspto-grants-2007_06