通过炔烃底物的 In(III)激活环闭合反应选择性形成六元氧杂环和碳环。
Selective formation of six-membered oxa- and carbocycles by the In(III)-activated ring closure of acetylenic substrates.
机构信息
Department of Chemistry and Chemical Biology, Harvard University Cambridge, Massachusetts 02138, USA.
出版信息
Org Lett. 2011 Nov 4;13(21):5893-5. doi: 10.1021/ol202621g. Epub 2011 Oct 12.
PMID:21992657
Abstract
Fifteen examples are disclosed of efficient In(III)-catalyzed six-membered ring closure leading to bi-, tri-, and tetracyclic products.
摘要
公开了 15 个有效的实例，其中铟（III）催化六元环闭合，生成双环、三环和四环产物。
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