Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1178745Generated: October 31, 2026

Pyrrole → HCID 23118675, compound

https://huagongshe.com/reaction/1178745

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrroleHCID 8027—
ReactantPhenanthridineHCID 9189—
Reactant2-Furancarbonyl chlorideHCID 68242—
ProductHCID 23118675HCID 23118675—

Reaction Steps

Furan-2-yl-[6-(1H-pyrrol-2-yl)-6H-phenanthridin-5-yl]-methanone was prepared from phenanthridine, 2-furoyl chloride, and pyrrole according to GP 2. Yield, 25%. 1H-NMR (DMSO-d6): δ=5.16 (s, 1H), 5.68 (q, J=2.7 Hz, 1H), 6.52-6.59 (m, 2H), 6.74 (s, 1H), 6.78 (d, J=3.3 Hz, 1H), 6.91 (d, J=7.8 Hz, 1H), 7.11 (td, J=7.7 Hz, J=1.1 Hz, 1H), 7.22 (td, J=7.5 Hz, J=1.2 Hz, 1H), 7.39 (td, J=7.4 Hz, J=0.9 Hz, 1H), 7.44-7.54 (m, 2H), 7.68 (s, 1H), 7.91 (dd, J=7.9 Hz, J=1.1 Hz, 1H), 8.00 (d, J=7.6 Hz, 1H), 10.61 (s, 1H); (+)-ESI-MS: m/z=274 [M-pyrrole]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07276606B2
Source datasetuspto-grants-2007_10
ORD IDord-0886f9ead01842e8be7dd85336fb420b
Source noteuspto-grants-2007_10