Stereoselective access to highly substituted vinyl ethers via trans-difunctionalization of alkynes with alcohols and iodine(III) electrophile

• المؤلفون الرئيسيون: Ding, Wei, Chai, Jinkui, Wang, Chen, Wu, Junliang, Yoshikai, Naohiko
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Science::Chemistry; Ethers; Hydrocarbons
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/145625

A method for the regio- and stereoselective synthesis of highly substituted vinyl ethers via trans-1,2-difunctionalization of alkynes with a cyclic λ3-iodane electrophile (benziodoxole triflate) and alcohols is reported. The reaction tolerates a variety of internal and terminal alkynes as well as va...