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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2256052Generated: November 1, 2026

Methanol → HCID 67713289, compound

https://huagongshe.com/reaction/2256052

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantDichloromethaneHCID 6344—
Reactant(S)-N-[2-(3,4-Dichlorophenyl)-4-oxobutyl]-N-methylbenzamideHCID 15381108—
Reactant4-[4-(Methanesulfinyl)phenyl]piperidineHCID 22622472—
SolventWaterHCID 962—
ProductHCID 67713289HCID 67713289—

Reaction Steps

Using a procedure similar to that described in Example 1 (alternative preparation), except using 4-(4-methylsulfinylphenyl)piperidine and (S)-N-[2-(3,4-dichlorophenyl)-4-oxobutyl]-N-methylbenzamide, the title compound was prepared. Chromatography with dichloromethane:methanol followed by conversion to the hydrochloride salt gave a white solid; mp 94°-125° C.; MS: 557; NMR (CD3OD): 1.8-2.3 (m, 6), 2.8 (s, 6), 2.8-3.3 (br, 6), 3.4-3.9 (m, 4), 7.9-7.7 (m, 12). Analysis for C30H34Cl2NO2S·1.0 HCl·1.5 H2O: Calculated: C, 58.02; H, 6.17; N, 4.51; Found: C, 57.74; H, 6.00; N, 5.01.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05654299
Source datasetuspto-grants-1997_08
ORD IDord-f22a72c49c53456986d23c2d6d910b8b
Source noteuspto-grants-1997_08