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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1606779Generated: October 31, 2026

Sodium Hydroxide → HCID 21544523, compound

https://huagongshe.com/reaction/1606779

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
Reactant1-Adamantanecarbonyl chlorideHCID 98915—
Reactant8-Oxa-3-aza-bicyclo(3.2.1)octane hydrochlorideHCID 21983536—
SolventWaterHCID 962—
ProductHCID 21544523HCID 21544523—

Reaction Conditions

Temperature30 °C

Reaction Steps

1-Adamantanecarbonyl chloride (19.87 grams, 0.1 mole, pulverized) (Aldrich Chemical Co., Inc., Milwaukee, Wisc.) was added to a mixture of 8-oxa-3-azabicyclo(3.2.1)octane hydrochloride (14.96 grams, 0.1 mole) and sodium hydroxide (10 grams) in 300 ml water. The reaction mixture was heated at 30° C. for 3 hours and then left overnight at room temperature. The product (22 grams) was filtered off, washed with water, and finally recrystallized from a blend of about 30% petroleum ether (boiling point 30°-60° C.) and 70% diethyl ether (v/v). The product had a melting point of 134°-136° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03953596
Source datasetuspto-grants-1976_04
ORD IDord-db33d8c172074fbabf52e2c9d0a3fafb
Source noteuspto-grants-1976_04