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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 911878Generated: November 2, 2026

Aniline → HCID 57742714, compound

https://huagongshe.com/reaction/911878

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAnilineHCID 6115—
ReactantCesium carbonateHCID 10796—
ReactantHCID 57742594HCID 57742594—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 57742714HCID 5774271429.2%

Reaction Steps

Aniline (0.0352 g, 0.378 mmol) was dissolved in 2 mL NMP at ambient temperature. Cs2CO3 (0.0246 g, 0.0756 mmol) and solid 5-bromo-N-(4-(chloromethyl)thiazol-2-yl)-3-phenoxypyridin-2-amine (0.030 g, 0.0756 mmol) were added to the reaction and the mixture was stirred at ambient temperature overnight. The reaction was concentrated to dryness, dissolved in CH2Cl2, washed with water, dried over Na2SO4, and concentrated to dryness. The residue was purified by preparative HPLC to give the title compound (0.010 g, 29.2% yield) as tan solids. 1H NMR (CDCl3) δ 4.34 (br s, 3H), 6.67-6.74 (m, 4H), 7.07 (d, J=8.0 Hz, 2H), 7.13 (d, J=1.8 Hz, 1H), 7.18 (t, J=7.7 Hz, 2H), 7.24-7.27 (m, 1H), 7.43 (t, J=7.9 Hz, 2H), 8.13 (d, J=1.6 Hz, 1H), 8.74 (br s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022223B2
Source datasetuspto-grants-2011_09
ORD IDord-d0ae3af195f14bae924e856133acf28a
Source noteuspto-grants-2011_09