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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 923999Generated: October 27, 2026

3-Pyridinylboronic acid → 2-((2-Hydroxyethyl)amino)-N-(4-(trifluoromethoxy)phenyl)-[3,3'-bipyridine]-5-carboxamide

https://huagongshe.com/reaction/923999

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Pyridinylboronic acidHCID 2734378—
Reactant5-bromo-6-((2-hydroxyethyl)amino)-N-(4-(trifluoromethoxy)phenyl)nicotinamideHCID 89906961—
Product2-((2-Hydroxyethyl)amino)-N-(4-(trifluoromethoxy)phenyl)-[3,3'-bipyridine]-5-carboxamideHCID 118195103—

Reaction Steps

The title compound was prepared in an analogous fashion to that described in Example 152 using 5-bromo-6-((2-hydroxyethyl)amino)-N-(4-(trifluoromethoxy)phenyl)nicotinamide (Stage 159.1) and pyridin-3-ylboronic acid. LC-MS (Condition 6) tR=0.88 min, m/z=419.0 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09278981B2
Source datasetuspto-grants-2016_03
ORD IDord-6137fa0875314c6fb1e7f85fe8df86cc
Source noteuspto-grants-2016_03