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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1989541Generated: October 26, 2026

2-Aminopyrimidine-5-boronic acid, pinacol ester → HCID 60209455, compound

https://huagongshe.com/reaction/1989541

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Aminopyrimidine-5-boronic acid, pinacol esterHCID 17750212—
Reactant2-(3-Bromo-phenyl)-4-(4-chloro-phenyl)-6-trifluoromethyl-pyridineHCID 57468796—
ProductHCID 60209455HCID 60209455—

Reaction Steps

The title compound was prepared from 2-(3-bromo-phenyl)-4-(4-chloro-phenyl)-6-trifluoromethyl-pyridine (example E.82) (0.20 g, 0.485 mmol) and commercially available 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (0.118 g, 0.532 mmol) according to the general procedure VI. Obtained as a white solid (0.110 g, 53%). MS (ISP) 427.1 [(M+H)+] and 429 [(M+2+H)+]; mp 239° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07642264B2
Source datasetuspto-grants-2010_01
ORD IDord-1e148e80f23b41dcb2f9678b352b2605
Source noteuspto-grants-2010_01