Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1927616Generated: November 1, 2026

Water → HCID 16665203, compound

https://huagongshe.com/reaction/1927616

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 12263351HCID 12263351—
ReactantHCID 69305101HCID 69305101—
SolventDimethylformamideHCID 6228—
ProductHCID 16665203HCID 1666520334%

Reaction Steps

A mixture of N-(1-ethyl-propyl)-3-fluoro-4-piperazin-1-yl-benzamide (12 mg, 0.04 mmol), 2-bromo-N-ethyl-2-phenyl-acetamide (12 mg, 0.05 mmol), and K2CO3 (8 mg, 0.05 mmol) in DMF (2 mL) was stirred for 16 h. The mixture was poured into water and extracted with DCM. The organic layer was dried (MgSO4) and purified by PTLC to give a white solid (6 mg, 34%). MS (ESI): mass calcd. for C26H35FN4O2, 454.58. m/z found, 455.5 [M+H]+. 1H NMR (CDCl3): 7.47-7.42 (m, 2H), 7.34-7.30 (m, 5H), 7.05-7.02 (m, 1H), 6.90 (t, J=8.4, 1H), 5.67 (d, J=8.9, 1H), 3.99-3.94 (m, 1H), 3.89 (s, 1H), 3.37-3.31 (m, 2H), 3.19-3.17 (m, 4H), 2.64-2.55 (m, 4H), 1.66-1.59 (m, 5H), 1.49-1.42 (m, 2H), 1.16 (t, J=7.2, 3H), 0.93 (t, J=7.4, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08183239B2
Source datasetuspto-grants-2012_05
ORD IDord-bd5e0e20d8dd4168b82007fa7e2a12d8
Source noteuspto-grants-2012_05