Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 341364Generated: October 30, 2026

Aniline → HCID 66911220, compound

https://huagongshe.com/reaction/341364

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAnilineHCID 6115—
ReactantBinap, (A+-)-HCID 634876—
ReactantSodium t-butoxideHCID 23676156—
Reactant2-Fluoro-1-iodo-3-methoxybenzeneHCID 66911226—
CatalystBis(dibenzylideneacetone)palladiumHCID 9811564—
SolventTolueneHCID 1140—
ProductHCID 66911220HCID 6691122072.6%

Reaction Conditions

Temperature80 °C

Reaction Steps

In a reaction vial were placed aniline (0.200 g. 2.182 mmol); 2-fluoro-1-iodo-3-methoxybenzene (0.500 g., 1.984 mmol), Pd2(dba)3 (0.091 g. 0.099 mmol), BINAP (0.185 g, 0.298 mmol), NaOtBu (0.286 g. 2.98 mmol), and toluene (3 mL). The reaction was stirred at 80° C. overnight and quenched with water. The organic layer was separated and concentrated. The residue was purified by flash column chromatography to provide the title compound as a brown oil (0.313 g). LCMS m/z=218.4 [M+H]+; 1H NMR (400 MHz, DMSO-d6) δ ppm 3.82 (s, 3H), 6.73 (ddd, J=10.93, 8.15, 1.64 Hz, 1H), 6.88-7.05 (m, 3H), 7.15 (d, J=7.33 Hz, 2H), 7.25-7.31 (m, 2H), 7.80 (s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895776B2
Source datasetuspto-grants-2014_11
ORD IDord-4c24368ef7a84549833c58453c0c4ab2
Source noteuspto-grants-2014_11