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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1918356Generated: October 31, 2026

Water → HCID 67170971, compound

https://huagongshe.com/reaction/1918356

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantCesium carbonateHCID 10796—
ReactantMethyl 4-fluoro-3-nitrobenzoateHCID 5219721—
Reactant3,3-DifluorocyclobutanolHCID 22500954—
SolventDimethylformamideHCID 6228—
ProductHCID 67170971HCID 6717097197.1%

Reaction Steps

1.0 g of Methyl 4-fluoro-3-nitrobenzoate, 1.6 g of 3,3-Difluoro-cyclobutanol, and 3.3 g of Cs2CO3 were stirred in 10 ml of anhydrous DMF for 7 h at 60° C. The reaction mixture was then poured into 100 ml of water and extracted three times using 30 ml of EA each. The organic layer was dried using MgSO4 and volatiles were evaporated to yield 1.4 g of the title compound that was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08618304B2
Source datasetuspto-grants-2013_12
ORD IDord-03bf152b20e74a9aa1f2e8b7b7911dd1
Source noteuspto-grants-2013_12