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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2221251Generated: November 3, 2026

Water → HCID 10156184, compound

https://huagongshe.com/reaction/2221251

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantOxalyl chlorideHCID 65578—
ReactantHCID 22032946HCID 22032946—
ProductHCID 10156184HCID 10156184—

Reaction Steps

The title compound was prepared from 1-(4-fluorobenzyl)-5-phenyl-1H-indole and oxalyl chloride in substantially the same manner, as described in Step 3 of Example 25. The product was obtained as a light brown solid, mp: 165-166° C. Mass spectrum (ESI, [M+H]+) m/z 374. 1HNMR (400 MHz, DMSO-d6): δ 13.54 (br s, 1H), 8.73 (s, 1H), 8.42 (s, 1H), 7.68 (d, 1H, J=8.5 Hz), 7.64 (d, 2H, J=7.5 Hz), 7.58 (dd, 1H, J=8.6 Hz and 1.7 Hz), 7.47 (t, 2H, J=7.6 Hz), 7.39 (d, 1H, J=8.6 Hz), 7.37 (d, 1H, J=8.2 Hz), 7.34 (t, 1H, J=7.4 Hz), and 5.61 ppm (s, 2H). Elemental Analysis for C23H16FNO3.0.4 H2O: Calculated: C, 72.59; H, 4.45; N, 3.68. Found: C, 72.58; H, 4.29; N, 3.62.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07368471B2
Source datasetuspto-grants-2008_05
ORD IDord-e5eea90739c6452c917e6d3fba4776a6
Source noteuspto-grants-2008_05