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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 912942Generated: October 26, 2026

3-(Diethylboryl)pyridine → {5-Chloro-6-[(3R)-3-methyl-4-(7-pyridin-3-yl-5-trifluoromethyl-1H-benzoimidazol-2-yl)-piperazin-1-yl]-pyridin-3-yl}-methanol

https://huagongshe.com/reaction/912942

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Diethylboryl)pyridineHCID 642851—
ReactantHCID 178461535HCID 178461535—
Product{5-Chloro-6-[(3R)-3-methyl-4-(7-pyridin-3-yl-5-trifluoromethyl-1H-benzoimidazol-2-yl)-piperazin-1-yl]-pyridin-3-yl}-methanolHCID 178461538—

Reaction Steps

{6-[(3R)-4-(7-Bromo-5-trifluoromethyl-1H-benzoimidazol-2-yl)-3-methyl-piperazin-1-yl]-5-chloro-pyridin-3-yl}-methanol (152 mg, 0.3 mmol, Example 151) and 3-diethylboranyl-pyridine (118 mg, 0.6 mmol, Aldrich) reacted under the conditions of Example 158 to give the title compound. MS (ESI, pos. ion) m/z: 503 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08026241B2
Source datasetuspto-grants-2011_09
ORD IDord-42a098c8b2574699842d40bc6696d0c7
Source noteuspto-grants-2011_09