Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 33465Generated: October 26, 2026

5-Nitrofuroyl chloride → 5-nitro-N-[2-(piperidin-1-yl)phenyl]furan-2-carboxamide

https://huagongshe.com/reaction/33465

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Nitrofuroyl chlorideHCID 90711—
Reactant2-(Piperidin-1-yl)anilineHCID 458795—
Product5-nitro-N-[2-(piperidin-1-yl)phenyl]furan-2-carboxamideHCID 2995620100%

Reaction Steps

The compound was prepared according to the procedure described in Example 2 from 5-nitro-furan-2-carbonyl chloride and 2-piperidinoaniline. Yield: 100%. MS: 316 (M+1). LC/MS purity: 100%. 1HNMR (CDCl3, 300 MHz): δ 8.2 (d, 1H), 7.85 (d, 1H), 7.55 (m, 1H), 7.4 (m, 3H), 3.8-3.2 (bm, 4H), 2.7-1.9 (bm, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07429603B2
Source datasetuspto-grants-2008_09
ORD IDord-a048a0ae055d459d856eeafc414d3f81
Source noteuspto-grants-2008_09