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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1870207Generated: October 31, 2026

Tetrahydrofuran → HCID 18695448, compound

https://huagongshe.com/reaction/1870207

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
ReactantTriethylamineHCID 8471—
Reactant1-Bromo-2,4-difluoro-5-nitrobenzeneHCID 223078—
ReactantGlycine ethyl ester, hydrochlorideHCID 2723640—
SolventDimethylformamideHCID 6228—
ProductHCID 18695448HCID 1869544865.9%

Reaction Steps

By using 7.61 g (54.5 mmol) of glycine ethyl ester hydrochloride, 15 ml of THF, 7.64 ml of triethylamine, 10 ml of DMF and 11.8 g (49.6 mmol) of 5-bromo-2,4-difluoronitrobenzene, 10.5 g (60%) of N-(4-bromo-5-fluoro-2-nitrophenyl)glycine ethyl ester was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06096743
Source datasetuspto-grants-2000_08
ORD IDord-5d4a56786a0c49f0bc3a805628653138
Source noteuspto-grants-2000_08