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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 533369Generated: October 29, 2026

Phenethylamine → HCID 4918878, compound

https://huagongshe.com/reaction/533369

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethylamineHCID 1001—
ReactantN-Methyl-3-indoleglyoxylic acidHCID 4589028—
SolventAcetonitrileHCID 6342—
ProductHCID 4918878HCID 4918878—

Reaction Steps

2-(1-Methyl-1H-indol-3-yl)-2-oxo-N-phenethyl-acetamide was synthesized following scheme II above starting from (1-methyl-1H-indol-3-yl)-oxo-acetic acid and phenethylamine. Yield (61%). HPLC ret. time 3.38 min, 10-99% CH3CN, 5 min run; 1H NMR (400 MHz, DMSO-d6) δ 8.80 (t, J=5.9 Hz, 1H), 8.73 (s, 1H), 8.25 (m, 1H), 7.60 (m, 1H), 7.36-7.20 (m, 7H), 3.91 (s, 3H), 3.47 (m, 2H), 2.86 (t, J=7.4 Hz, 2H); ESI-MS 307.3 m/z (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853254B2
Source datasetuspto-grants-2014_10
ORD IDord-3a624861957542b5a5e9c4781a7d3cf2
Source noteuspto-grants-2014_10