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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1404922Generated: October 30, 2026

2-Chloro-1-(1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-one → 2-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxo-ethylsulfanyl]-benzothiazol-5-carbonitrile

https://huagongshe.com/reaction/1404922

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-1-(1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-oneHCID 240137—
ReactantHCID 178509540HCID 178509540—
Product2-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxo-ethylsulfanyl]-benzothiazol-5-carbonitrileHCID 6851385174%

Reaction Steps

The title compound was synthesized according to General Procedure A using compound 4 as the electrophile and 2-mercaptobenzo[d]thiazole-5-carbonitrile (14) as the nucleophile to yield 32 as a white solid (74%): MS m/z: 366 (M+H)+. Anal. Calcd. For, C19H15N3OS2: C, 62.44; H, 4.14; N, 11.50; S, 17.55. Found: C, 62.47; H, 4.36; N, 11.35; S, 17.65.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08916550B2
Source datasetuspto-grants-2014_12
ORD IDord-e3c21939725f4883833e7bfae325b190
Source noteuspto-grants-2014_12