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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390490Generated: October 30, 2026

Ammonia → HCID 44546486, compound

https://huagongshe.com/reaction/390490

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactant1-Ethynyl-4-fluorobenzeneHCID 522627—
ReactantN-Hydroxypyrimidine-5-carbimidoyl chlorideHCID 86636847—
ProductHCID 44546486HCID 44546486—

Reaction Steps

The titled compound was prepared as the hydrochloride salt according to Method CB using the product of Example 44B (79 mg, 0.5 mmol) and 1-ethynyl-4-fluorobenzene (Aldrich, 60 mg, 0.5 mmol). 1H NMR (300 MHz, DMSO-d6) δ 7.40-7.57 (m, 2H), 7.76 (s, 1H), 7.90-8.06 (m, 2H), 9.32 (s, 2H), 9.35 (s, 1H) ppm; MS (DCI/NH3) m/z 242 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383658B2
Source datasetuspto-grants-2013_02
ORD IDord-3cc1762d919d4d2b94a02fa9a4ca0fa4
Source noteuspto-grants-2013_02