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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390472Generated: October 31, 2026

Ammonia → HCID 44546354, compound

https://huagongshe.com/reaction/390472

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
Reactant3-MethylphenylacetyleneHCID 136600—
Reactant5-Fluoro-N-hydroxynicotinimidoyl chlorideHCID 86636846—
ProductHCID 44546354HCID 44546354—

Reaction Steps

The titled compound was prepared according to Method CB using the product of Example 28B (88 mg, 0.5 mmol) and 1-ethynyl-3-methylbenzene (Aldrich, 58 mg, 0.5 mmol). 1H NMR (300 MHz, MeOH-d4) δ 2.44 (s, 3H), 7.29-7.38 (m, 2 H), 7.42 (t, J=7.6 Hz, 1H), 7.64-7.81 (m, 2H), 8.17 (ddd, J=9.4, 2.8, 1.7 Hz, 1H), 8.60 (d, J=2.7 Hz, 1H), 8.97 (t, J=1.7 Hz, 1H) ppm; MS (DCI/NH3) m/z 255 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383658B2
Source datasetuspto-grants-2013_02
ORD IDord-cddee0c7d96b42bb8bc149893b94cb5a
Source noteuspto-grants-2013_02