Sequential double Claisen rearrangement and two-directional ring-closing metathesis as a route to various benzofused bisoxepin and bisoxocin derivatives
SK Chattopadhyay, T Biswas, S Maity
Index: Chattopadhyay, Shital K.; Biswas, Titas; Maity, Susama Synlett, 2006 , # 14 p. 2211 - 2214
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Citation Number: 24
Abstract
Abstract A synthetic strategy based on tandem application of double Claisen rearrangement and two-directional ring-closing metathesis reaction as key-steps has been developed for the synthesis of various hitherto unknown tri-, tetra-and pentacyclic benzofused bisoxepin and bisoxocin derivatives.
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