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Data · dataset · 2015

A convenient [hydroxy(tosyloxy)iodo]benzene-mediated one-pot synthesis of 2-arylimidazo[2,1- b ]benzothiazoles

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Several 2-arylimidazo[2,1- b ]benzothiazoles ( 4 ) have been conveniently synthesized in one-pot reactions via α-tosyloxylation of enolizable ketones ( 1 ) using [hydroxy(tosyloxy)iodo]benzene 2 in acetonitrile, followed by treatment with 2-amino-6-(substituted)benzothiazoles ( 3 ).

Description

The present protocol offers several advantages towards general access of 2-arylimidazo[2,1- b ]benzothiazoles, including an intriguing alternative to the literature protocols, a readily available nontoxic reagent, operational simplicity and an environmentally benign procedure.

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Provenance · 1 source records, 12 field assertions
SourceKeyLast seenRaw
DataCite10.6084/m9.figshare.1284142.v112 d agoJSON v1
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concepts[field].fos:clinical-medicinesource · DataCiteconnector:datacite@1.0.0
concepts[field].local:field:chemistrymapping · DataCitevocabulary-mapper@1.0.0keywords['Chemistry']
concepts[field].local:field:life-sciencesmapping · DataCitevocabulary-mapper@1.0.0keywords['Biological Sciences']
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