Highly Efficient Synthesis of Thieno[2,3
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Hassanβ
Zali Boeini
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Article
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2009
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John Wiley and Sons
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German
β 151 KB
π 1 views
## Abstract Thieno[2,3β__b__]indole derivatives were efficiently prepared __via__ the reaction of 1,3βdihydroβ2__H__βindoleβ2βthiones with __Ξ±__βbromoβsubstituted ketones or aldehydes and in the presence of Et~3~N (__Schemeβ 2__ and __Table__). The reaction took place under very mild conditions and