Multiple C–H borylation of phenylhydrazones to boron–nitrogen analogues of benzopentalene

• DOI: 10.1039/c5cc00471c
• Publication Date: 2015-02-19T11:01:11Z
• Authors: Cong Ma; Jianying Zhang; Jianfeng Li; Chunming Cui
• Keywords: 01 natural sciences; 0104 chemical sciences

Synthesis of the first boron–nitrogen analogues of benzopentalene by one-pot multiple C–H borylation of phenylhydrazones and their unique electronic structures.