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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1246848Generated: October 30, 2026

1-Acetylpiperazine → HCID 21906783, compound

https://huagongshe.com/reaction/1246848

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-AcetylpiperazineHCID 83795—
Reactant4-HydroxypyrrolidineHCID 98210—
Reactant2-Chloro-4-(4-(2-methoxy-phenylsulfanyl)-3-trifluoromethyl-phenyl)-pyridineHCID 21906809—
ProductHCID 21906783HCID 21906783—

Reaction Steps

The title compound was prepared according to the procedures of Example 38E, substituting compound 76 with compound 96 (0.039 g, 0.0985 mmol) and 3-hydroxypyrrolidine with 1-acetylpiperazine. A yellow solid 104 was obtained (0.0197 g, 41%). 1H-NMR (CDCl3, 400 MHz) δ 2.17 (s, 3H), 3.68–3.72 (m, 2H), 3.73–3.78 (m, 2H), 3.82–3.89 (m, 2H), 3.83 (s, 3H), 3.94–3.99 (m, 2H), 6.95 (s, 1H), 7.00–7.05 (m, 3H), 7.07 (d, J=8.4 Hz, 1H), 7.45–7.52 (m, 3H), 7.86 (s, 1H), 8.29 (d, J=6.2 Hz, 1H). MS (APCI) m/z 488 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07129247B2
Source datasetuspto-grants-2006_10
ORD IDord-2506e9334d374d038d389bf4dc594367
Source noteuspto-grants-2006_10