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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1523830Generated: October 31, 2026

HCID 62520516, compound → HCID 90313665, compound

https://huagongshe.com/reaction/1523830

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 62520516HCID 62520516—
Reactant5-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl)-pyrazin-2-amineHCID 90312276—
ProductHCID 90313665HCID 90313665—

Reaction Steps

The title compound was prepared in a manner similar to that described in Example 584 using 5-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrazin-2-amine and 2-bromo-N-(1-(hydroxymethyl)-cyclopentyl)benzene-sulfonamide in Step B. MS (ESI): mass calcd. for C22H23FN4O3S, 442.15; m/z found, 443.2 [M+H]+. 1H NMR (500 MHz, CDCl3) δ 8.42 (s, 1H), 8.39 (s, 1H), 8.18 (d, J=7.3, 1H), 8.08 (m, 1H), 7.66-7.60 (m, 1H), 7.58-7.52 (m, 1H), 7.43 (dd, J=8.1, 1.8, 1H), 7.38-7.32 (m, 2H), 4.12 (s, 1H), 3.49 (s, 2H), 1.64-1.39 (m, 8H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09079866B2
Source datasetuspto-grants-2015_07
ORD IDord-4c0486c0661f4165805b5d40c1da6bbf
Source noteuspto-grants-2015_07