Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 578167Generated: October 31, 2026

Ammonia → HCID 44544869, compound

https://huagongshe.com/reaction/578167

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantN-HydroxynicotinimidamideHCID 308113—
Reactant1H-indole-6-carboxylic acidHCID 595230—
ProductHCID 44544869HCID 44544869—

Reaction Steps

The title compound was prepared according to Method C using 1H-indole-6-carboxylic acid (Aldrich) and N′-hydroxynicotinimidamide (Tyger). 1H NMR (300 MHz, DMSO-d6) δ 6.62 (ddd, J=3.0, 1.9, 0.8 Hz, 1H), 7.62-7.71 (m, 2H), 7.76-7.89 (m, 2H), 8.27-8.33 (m, J=1.4 Hz, 1H), 8.46 (dt, J=8.2, 1.9, 1.7 Hz, 1H), 8.82 (dd, J=4.7, 1.7 Hz, 1H), 9.27 (dd, J=2.2, 0.8 Hz, 1H), 11.66 (s, 1H) ppm; MS (DCI/NH3) m/z 263 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09040568B2
Source datasetuspto-grants-2015_05
ORD IDord-9507f7fac13845209de695b23ee5130c
Source noteuspto-grants-2015_05