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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 390454Generated: November 2, 2026

Ammonia → HCID 928838, compound

https://huagongshe.com/reaction/390454

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantPhenylacetyleneHCID 10821—
ReactantN-Hydroxy-3-pyridinecarboximidoyl chlorideHCID 53404818—
ProductHCID 928838HCID 928838—

Reaction Steps

The titled compound was prepared according to Method CB using the product of Example 1A (78 mg, 0.5 mmol) and 1-ethynyl-benzene (Aldrich, 52 mg, 0.5 mmol). 1H NMR (300 MHz, MeOH-d4) δ 7.37 (s, 1H), 7.46-7.68 (m, 4H), 7.85-8.00 (m, 2H), 8.37 (dt, J=7.9, 2.0 Hz, 1H), 8.66 (dd, J=4.9, 1.5 Hz, 1H), 9.10 (d, J=2.4 Hz, 1H) ppm; MS (DCI/NH3) m/z 223 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383658B2
Source datasetuspto-grants-2013_02
ORD IDord-386ba24d41ba41898c3bf96c9ef89e60
Source noteuspto-grants-2013_02