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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1112197Generated: November 2, 2026

Stearyl Alcohol → HCID 88634751, compound

https://huagongshe.com/reaction/1112197

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStearyl AlcoholHCID 8221—
ReactantTriethylamineHCID 8471—
ReactantHCID 22764883HCID 22764883—
SolventBenzeneHCID 241—
ProductHCID 88634751HCID 88634751102%

Reaction Steps

10.0 grams of 4-(3,5-di-t-butyl-4-hydroxybenzoyloxy)-3,5-di-t-butylbenzoyl chloride (0.02 moles) 5.4 grams of n-octadecanol (0.02 moles) and 2.0 grams of triethylamine were stirred together in 100 ml. of benzene at room temperature for 2 hours and then heated for 1 hour at 60° to 70° C. The reaction mixture was cooled to room temperature and the precipitate filtered. The benzene solution was washed with water and dried over sodium sulfate. The benzene solution was then concentrated at reduced pressure yielding about 15 grams of the product. The product was crystallized twice from isopropanol yielding white crystals melting at 75° to 76° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04120846
Source datasetuspto-grants-1978_10
ORD IDord-c4bc0787ac6f494fa77a00fbcd23686b
Source noteuspto-grants-1978_10