Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2377668Generated: November 1, 2026

N-(2-Cyanophenyl)piperazine → HCID 10067565, compound

https://huagongshe.com/reaction/2377668

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2-Cyanophenyl)piperazineHCID 2735875—
Reactant3-(Bromomethyl)-5-chloro-1-benzothiopheneHCID 2779857—
ProductHCID 10067565HCID 10067565—

Reaction Steps

3-(Bromomethyl)-5-chloro-1-benzothiophene and 2-(1-piperazinyl)benzonitrile were processed as described in Example 2 to provide the title compound. 1H NMR (d6-DMSO, 300 MHz) δ 3.2-3.65 (m, 10H), 7.21 (m, 1H), 7.28 (d, 1H, J=7.8 Hz), 7.51 (dd, 1H, J=7.8, 1.5 Hz), 7.66 (m, 1H), 7.79 (dd, 1H, J=7.5, 1.5 Hz), 8.14 (d, 1H, J=7.8 Hz), 8.25 (s, 1H), 8.40 (s, 1H). MS (DCI/NH3) m/z 368.1 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07470691B2
Source datasetuspto-grants-2008_12
ORD IDord-02ebb92b933c403ba6bdadce5753a820
Source noteuspto-grants-2008_12