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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1517702Generated: November 3, 2026

Ethyl Bromide → HCID 86602859, compound

https://huagongshe.com/reaction/1517702

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl BromideHCID 6332—
ReactantPotassium CarbonateHCID 11430—
ReactantN-Ethylcarbamate 5-hydroxy-6-chloro-8-methyl-1,2,3,3a,8,8a-hexahydroindeno[1,2-c]pyrroleHCID 86602845—
SolventWaterHCID 962—
SolventAcetonitrileHCID 6342—
SolventDichloromethaneHCID 6344—
ProductHCID 86602859HCID 86602859—

Reaction Conditions

Temperature70 °C

Reaction Steps

Bromoethane (17 mL, 0.23 mmol) and K2CO3 (105 mg, 0.75 mmol) were added to a solution of N-ethylcarbamate-5-hydroxy-6-chloro-8-methyl-1,2,3,3a,8,8a-hexahydroindeno[1,2-c]pyrrole (44 mg, 0.15 mmol) in CH3CN (1.5 mL). The reaction was stirred overnight at 70° C., diluted with H2O and CH2Cl2, and filtered through an Extrelut column. The column was washed with CH2Cl2 and the filtrate was concentrated. The crude product was obtained without further purification. MS calculated for C17H22ClNO3+H: 324, observed: 324.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08232311B2
Source datasetuspto-grants-2012_07
ORD IDord-40c5362717a443a6a97d64f2a58336a6
Source noteuspto-grants-2012_07