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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1896928Generated: October 30, 2026

1-1,4-Dioxaspiro[4.5]decan-8-ylpropan-1-amine hydrochloride → HCID 68003780, compound

https://huagongshe.com/reaction/1896928

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-1,4-Dioxaspiro[4.5]decan-8-ylpropan-1-amine hydrochlorideHCID 68003786—
ReactantHCID 178418250HCID 178418250—
SolventWaterHCID 962—
ProductHCID 68003780HCID 68003780—

Reaction Conditions

Temperature70 °C

Reaction Steps

Into a 50 mL round-bottom flask were placed a solution of 1-1,4-dioxaspiro[4.5]decan-8-ylpropan-1-amine hydrochloride (as prepared in Example 104 Step B) (100 mg, 0.42 mmol, 1.00 equiv) in water (3 mL) and KOCN (38 mg, 0.47 mmol, 1.10 equiv). The resulting solution was stirred overnight at 70° C. The resulting solution was cooled and extracted with 3×10 mL of dichloromethane. The organic layers were combined, dried and concentrated under vacuum to give the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08518969B2
Source datasetuspto-grants-2013_08
ORD IDord-df7adbb4224341a29a1702c31a956084
Source noteuspto-grants-2013_08