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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1726491Generated: November 1, 2026

Butyryl chloride → HCID 59656380, compound

https://huagongshe.com/reaction/1726491

Reaction equation

Participants

RoleNameHCIDCharge
ReactantButyryl chlorideHCID 8855—
ReactantEthyl chloroformateHCID 10928—
ReactantHCID 11750377HCID 11750377—
ProductHCID 59656380HCID 59656380—

Reaction Steps

The title compound was prepared according to the general procedure in Scheme 11, substituting 4-(piperidin-4-ylsulfamoyl)-naphthalene-1-carboxylic acid m-tolylamide for 4-(piperidin-4-ylsulfamoyl)-naphthalene-1-carboxylic acid cyclohexylamide, and butyryl chloride for ethyl chloroformate. 1H NMR (300 MHz, CDCl3) δ 8.65 (d, 1H), 8.35 (d, 1H), 8.27 (m, 2H), 7.70 (m, 2H), 7.60 (s, 1H), 7.52 (m, 1H), 7.28 (m, 2H), 7.02 (d, 1H), 5.10 (d, 1H), 4.07 (m, 1H), 3.58 (m, 1H), 3.23 (m, 1H), 2.90 (m, 1H), 2.50 (m, 1H), 2.14 (m, 2H), 1.57 (m, 4H), 1.21 (m, 1H), 1.04 (m, 1H), 0.89 (t, 3H); LC/MS m/z 494 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07491827B2
Source datasetuspto-grants-2009_02
ORD IDord-c6560847ad2b4d04bfaa0825410b2348
Source noteuspto-grants-2009_02