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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 626031Generated: November 1, 2026

Formic Acid → HCID 59191252, compound

https://huagongshe.com/reaction/626031

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 59191291HCID 59191291—
SolventTetrahydrofuranHCID 8028—
ProductHCID 59191252HCID 59191252126.4%

Reaction Conditions

Temperature60 °C

Reaction Steps

To acetic anhydride (0.53 mmol; 51 μL) under argon, at 0° C., was added formic acid (0.66 mmol; 25 μL). The reaction was stirred 2 hours at 60° C. After cooling to 0° C., the mixture was diluted with 1 mL of dry THF, followed by a solution of 2-(4-ethyl-2-methoxyphenoxy)aniline (0.21 mmol; 50 mg) in dry THF (1 mL). The reaction was stirred 2 hours at room temperature. The mixture was concentrated in vacuo to give the title compound (72 mg; quantitative) as a brown oil, used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09309179B2
Source datasetuspto-grants-2016_04
ORD IDord-3ab2673ea26f4297a2101b3f2ae437cf
Source noteuspto-grants-2016_04