Inherently Chiral Resorcin[4]arenes: A New Concept for Improving the Functionality

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• 作者：Sebastian Wiegmann ; Jochen Mattay
• 刊名：Organic Letters
• 出版年：2011
• 出版时间：June 17, 2011
• 年：2011
• 卷：13
• 期：12
• 页码：3226-3228
• 全文大小：632K
• 年卷期：v.13,no.12(June 17, 2011)
• ISSN：1523-7052

文摘

A new reactive postion at the upper rim of inherently chiral resorcin[4]arenes was introduced through cleavage of an up to now unreactive methoxy group through the demethylating reagent 9-I-9-BBN. Conservation of the inherent chirality was warranted through the use of a protecting group at the free phenol group.