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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 280683Generated: October 25, 2026

2-(2'-Chlorostyryl)benzothiazole → Benzothiazolo[3,2-a]quinolinium chloride

https://huagongshe.com/reaction/280683

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2'-Chlorostyryl)benzothiazoleHCID 279298—
CatalystMercuryHCID 23931—
SolventBenzene dioxaneHCID 69021906—
ProductBenzothiazolo[3,2-a]quinolinium chlorideHCID 23321190—

Reaction Steps

Exposure of dilute solutions of III in a benzene-dioxane (3:1) solution to a Hanovia 450 W mercury arc lamp for 24 h, using an internally cooled Vycor vessel, resulted in the formation of benzothiazolo[3,2-a]quinolinium chloride 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04590275
Source datasetuspto-grants-1986_05
ORD IDord-1a92ebce964e424e901c4e521cbe9ede
Source noteuspto-grants-1986_05