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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1486473Generated: October 31, 2026

Dichloromethane → HCID 86655960, compound

https://huagongshe.com/reaction/1486473

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantL-ValinolHCID 640993—
ReactantOleyl AlcoholHCID 5284499—
SolventPyridineHCID 1049—
ProductHCID 86655960HCID 86655960—

Reaction Steps

To oleyl alcohol (22) (0.5 g, 1.58 mmol) in 5 ml pyridine, and while stirred at r.t., CDI (0.26 g, 1.58 mmol) was added. The reaction mixture was stirring at r.t for 48 hrs. Reaction was followed using TLC (100% DCM). When the starting material disappeared Valinol (0.162 g, 1.58 mmol) was added to the mixture was stirred for 1 week at room temperature. Reaction progress was followed by TLC (Eth. Ac100%). After the reaction was completed was the volatiles were removed under reduced pressure. The desired product Oleylcarbonyl-L-Valinol (25) was obtained using column chromatography (DCM/ethyl acetate.=1:1; v/v; I2).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09428448B2
Source datasetuspto-grants-2016_08
ORD IDord-a5d4ec397ab1483099771c514c287dd0
Source noteuspto-grants-2016_08