Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1951331Generated: November 3, 2026

Potassium Bromide → HCID 46206054, compound

https://huagongshe.com/reaction/1951331

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium BromideHCID 253877—
Reactant(2-(Trifluoromethyl)imidazo[1,2-a]pyridin-8-yl)methanolHCID 46205729—
ProductHCID 46206054HCID 4620605496%

Reaction Steps

From 3e: reaction time 6 h (yield: 96%); mp 98-100° C.; IR (KBr) 1709, 1164 cm−1; 1H NMR (200 MHz, CDCl3) δ 7.12 (t, 1H, J=7 Hz), 7.94 (d, 1H, J=7 Hz), 8.06 (s, 1H), 8.46 (d, 1H, J=7 Hz), 10.73 (s, 1H); 13C NMR (100 MHz, CDCl3) δ 112.3, 113.6, 118.6 (d, 1JF-C=267 Hz), 122.6, 124.8, 128.0, 131.1, 137.0 (q, 2JF-C=30 Hz), 144.2, 188.0; MS m/z 214 (M+, 39), 186 (100), 166 (52), 139 (25), 92 (22), 75 (55), 64 (26).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08404707B2
Source datasetuspto-grants-2013_03
ORD IDord-7790eb3d8fb1440cabb72578cc6308c6
Source noteuspto-grants-2013_03