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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390487Generated: October 30, 2026

Ammonia → HCID 44546483, compound

https://huagongshe.com/reaction/390487

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactantp-EthynyltolueneHCID 13018—
ReactantN-Hydroxypyrimidine-5-carbimidoyl chlorideHCID 86636847—
ProductHCID 44546483HCID 44546483—

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-methylbenzene (Apollo, 58 mg, 0.5 mmol). 1H NMR (300 MHz, DMSO-d6) δ 2.40 (s, 3H), 7.42 (d, J=8.1 Hz, 2H), 7.70 (s, 1H), 7.81 (d, J=8.5 Hz, 2H), 9.32 (s, 2H), 9.34 (s, 1H) ppm; MS (DCI/NH3) m/z 238 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383658B2
Source datasetuspto-grants-2013_02
ORD IDord-f4d2cbcfaf9a48829206e818c0e014da
Source noteuspto-grants-2013_02