• Bulletin of the Korean Chemical Society
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• 제21권4호
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• pp.425-428
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• 2000

Arenealdehyde 2-benzothiazolylhydrazone in thianthrene cation radicalafforded triazolo[3,4-b]benzothiazoles and 1,2,4-triazoles as major and minor product, respectively. On the contrary the similar reaction in tris(2,4-dibromophenyl)aminium hexachloroantimonate gave 1,2,4-triazoles and triazolo[3,4-b]benzothiazoles as ma-jor and minor product, respectively.

• Bulletin of the Korean Chemical Society
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• 제31권6호
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• pp.1719-1722
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• 2010

• Bulletin of the Korean Chemical Society
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• 제33권2호
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• pp.515-518
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• 2012

A series of substituted benzimidazoles and benzothiazoles were prepared through the one-pot reaction of ophenylenediamine and o-aminothiophenol with various aldehydes in the presence of ferric hydrogensulfate both in EtOH and water as solvent. The reactions proceed smoothly in excellent yield, high chemoselectivity and with an easy work-up.

• Bulletin of the Korean Chemical Society
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• 제31권8호
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• pp.2329-2332
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• 2010

Cyclocondensation of 2-aminothiophenol and aryl/heteryl aldehydes has been carried using biomimetic catalyst, $\beta$-Cyclodextrin in water and obtained 2-aryl/heteryl benzothiazoles with better to excellent yields. This biomimetic catalyzed route is simple, economic, and environmentally benign.

• Bulletin of the Korean Chemical Society
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• 제34권9호
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• pp.2819-2821
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• 2013