Citation: Mang WANG, Qun LIU, Mei Xing ZHAO, Li Min WANG. Intramolecular Aldol Condensation of α-Oxo Ketene Dibenzylthioacetals:A Facile Route to Substituted Thiophenes[J]. Chinese Chemical Letters, ;2000, 11(1): 3-4. shu

Intramolecular Aldol Condensation of α-Oxo Ketene Dibenzylthioacetals:A Facile Route to Substituted Thiophenes

Department of Chemistry, Northeast Normal University, Changchun 130024

Received Date: 14 May 1999

Fund Project: This work was supported by Chinese Young Teacher's Foundation of Chinese Education Committee.

A new method for the synthesis of substituted thiophenes was through intramolecular aldol condensation of α-oxo ketene dibenzylthioacetals. All products were confirmed with IR, ¹H NMR and elemental analysis.
- α-Oxo ketene dibenzylthioacetals,
- substituted thiophenes,
- intramolecular aldol condensation
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