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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1655820Generated: October 31, 2026

Butyl iodide → HCID 21910113, compound

https://huagongshe.com/reaction/1655820

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButyl iodideHCID 10962—
ReactantMethyl LactateHCID 11040—
SolventEthyl AcetateHCID 8857—
ProductHCID 21910113HCID 2191011342.8%

Reaction Conditions

Temperature60 °C

Reaction Steps

20.0 g of optically active methyl lactate and 47.8 g of n-butyl iodide were dissolved in ethyl acetate, and 20 g of Ag2O and 2.0 g of Molecular Sieve 3A were added thereto, followed by 7 hours of stirring at 60° C. After filtration of the insoluble matter, the solvent was distilled off and the remainder was distilled under reduced pressure (66° C./4 mmHg) to obtain 18.4 g of the product. (Yield: 42.8 %)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05252251
Source datasetuspto-grants-1993_10
ORD IDord-91344ddf516a496aad0dadb3cb666e52
Source noteuspto-grants-1993_10