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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1029276Generated: October 31, 2026

2,4-Bis(trifluoromethyl)benzyl bromide → HCID 58168202, compound

https://huagongshe.com/reaction/1029276

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Bis(trifluoromethyl)benzyl bromideHCID 518871—
Reactant9-amino-5H-benzo[c][1,8]naphthyridin-6-oneHCID 58167951—
ProductHCID 58168202HCID 5816820222.1%

Reaction Steps

The title compound was synthesized according to the procedure described for the preparation of Example 454 using 70 (121 mg, 0.57 mmol) and 1-(bromo-methyl)-2,4-bis(trifluoromethyl)benzene (176 mg, 0.57 mmol) to provide 455 (55 mg, 22% yield) as a white powder. LC-MS (M+H=438, obsd.=438). 1H NMR (400 MHz, DMSO-D6) δ 11.55 (s, 1H), 8.37 (m, 2H), 8.06 (dd, J=7.9, 13.0, 2H), 7.84 (d, J=8.5, 1H), 7.31 (m, 2H), 7.24 (dd, J=4.7, 7.9, 1H), 6.94 (dd, J=2.1, 8.8, 1H), 4.77 (d, J=5.7, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08735584B2
Source datasetuspto-grants-2014_05
ORD IDord-6fd816b332d04730b9c94877b28c0841
Source noteuspto-grants-2014_05