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An efficient one-pot synthesis of substituted 2-arylbenzo[b]thiophene derivatives

✍ Scribed by Meena V Patel; Jeffrey J Rohde; Vijaya Gracias; Teodozyj Kolasa

Publisher
Elsevier Science
Year
2003
Tongue
French
Weight
142 KB
Volume
44
Category
Article
ISSN
0040-4039

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✦ Synopsis

This communication describes an efficient one-pot procedure for the synthesis of 2-arylbenzo[b]thiophene derivatives via reaction of o-halo or nitro aryl carbonyl compounds with benzyl mercaptans in the presence of an excess of anhydrous K 2 CO 3 at elevated temperature.

πŸ“œ SIMILAR VOLUMES

Efficient one pot preparation of various
Efficient one pot preparation of variously substituted thieno [2,3-b] thiophene
✍ Alain Cornel; Gilbert Kirsch πŸ“‚ Article πŸ“… 2001 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 47 KB

## Abstract An efficient one pot access to variously substituted thieno[2,3‐__b__]thiophene is described. The title compounds were obtained from 1,3‐dicarbonyl or equivalent compounds, carbon disulfide and halomethyl derivatives in good to high yields and fully characterized.