Synthesis of Polycyclic Aromatics and Heteroaromatics via Electrophilic Cyclization
摘要:
A variety of substituted polycyclic aromatics are readily prepared in good to excellent yields under very mild reaction conditions by the reaction of 2-(1-alkynyl)biphenyls with ICl, I-2, NBS, and p-O2NC6H4SCl. This methodology readily accommodates various functional groups and has been successfully extended to systems containing a variety of polycyclic and heterocyclic rings.
NOVEL COMPOUND, METHOD FOR PREPARING SAME AND ORGANIC ELECTRONIC DEVICE USING SAME
申请人:LG Chem, Ltd.
公开号:EP2332931B1
公开(公告)日:2015-04-22
Synthesis of Polycyclic Aromatics and Heteroaromatics via Electrophilic Cyclization
作者:Tuanli Yao、Marino A. Campo、Richard C. Larock
DOI:10.1021/jo050104y
日期:2005.4.1
A variety of substituted polycyclic aromatics are readily prepared in good to excellent yields under very mild reaction conditions by the reaction of 2-(1-alkynyl)biphenyls with ICl, I-2, NBS, and p-O2NC6H4SCl. This methodology readily accommodates various functional groups and has been successfully extended to systems containing a variety of polycyclic and heterocyclic rings.