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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 77944Generated: October 28, 2026

Nitromethane → HCID 59255074, compound

https://huagongshe.com/reaction/77944

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitromethaneHCID 6375—
ReactantAmmonium AcetateHCID 517165—
Reactant4-(4-Fluoro-pyridine-2-yloxymethyl)-benzaldehydeHCID 59255296—
SolventAcetic AcidHCID 176—
ProductHCID 59255074HCID 5925507496.6%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of the 4-(4-fluoro-pyridine-2-yloxymethyl)-benzaldehyde (1.5 g, 6.49 mmol) described in Manufacturing Example 59-1-2, nitromethane (698 μL, 13 mmol), ammonium acetate (750 mg, 9.74 mmol) and acetic acid (15 mL) was stirred for 6 hours at 100° C. This mixture was cooled to room temperature, concentrated under a reduced pressure, and diluted with ethyl acetate. The organic layer was washed with water, dried over anhydrous magnesium sulfate, and filtered. The filtrate was concentrated under a reduced pressure to obtain the title compound (1.72 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841327B2
Source datasetuspto-grants-2014_09
ORD IDord-8e5cebc564094d78946808548f37b5fb
Source noteuspto-grants-2014_09