Tetrahedron Letters

Preparation and reactivity of cyanocuprates containing alkylseleno and alkyltelluro groups as non-transferable ligands

FK Zinn, EC Ramos, JV Comasseto

文献索引：Zinn, Fabiano K.; Ramos, Eduardo C.; Comasseto, Joao V. Tetrahedron Letters, 2001 , vol. 42, # 13 p. 2415 - 2417

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被引用次数: 8

摘要

Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Alkylseleno and alkyltelluro groups are efficient non-transferable ligands of cyanocuprates in 1,4-addition reactions to enones. ... Lithium alkylselenolate (1) 6 and alkyltellurolate (2) 7 are easily prepared by reacting elemental selenium or tellurium with commercial alkyllithiums at room ...