Tetrahedron letters

Tellurium in organic synthesis: an approach to the synthesis of (Z, E)-dienic precursors of insect pheromones

DG Diego, RLOR Cunha, JV Comasseto

文献索引：Diego, Dennis G.; Cunha, Rodrigo L.O.R.; Comasseto, Joao V. Tetrahedron Letters, 2006 , vol. 47, # 40 p. 7147 - 7148

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被引用次数: 14

摘要

Over the past years we have been concerned with the construction of unsaturated systems using tellurium chemistry. 3 One of the most useful methodologies developed by us for this purpose consists in the hydrotelluration of alkynes, leading to Z-vinylic tellurides. 4 Of particular interest is the tellurodiene 1, which was already used in our group in the synthesis of a natural product. 5 The tellurodiene 1 is obtained by hydrotelluration of the commercially available ...