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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1523822Generated: November 3, 2026

HCID 74226380, compound → HCID 90313508, compound

https://huagongshe.com/reaction/1523822

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 74226380HCID 74226380—
Reactant5-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl)-pyrazin-2-amineHCID 90312276—
ProductHCID 90313508HCID 90313508—

Reaction Steps

The title compound was prepared in a manner similar to that described in Example 448 using 5-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-pyrazin-2-amine and (R)-2-bromo-N-(2-hydroxy-1-phenylethyl)benzenesulfonamide. MS (ESI): mass calcd. for C24H21FN4O3S, 464.13; m/z found, 465.1 [M+H]+. 1H NMR (400 MHz, CD3OD) δ 8.36-8.32 (m, 1H), 8.07-8.01 (m, 2H), 7.75 (t, J=8.2, 1H), 7.60-7.54 (m, 1H), 7.49-7.44 (m, 1H), 7.25-7.18 (m, 4H), 7.07-7.00 (m, 3H), 6.98-6.92 (m, 1H), 4.19 (t, J=6.6, 1H), 3.69-3.58 (m, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09079866B2
Source datasetuspto-grants-2015_07
ORD IDord-72f14846d9794daabfaae6948a3895f4
Source noteuspto-grants-2015_07