Maiden voyage: New arsenic‐, antimony‐ and bismuth‐donor reagents (1 b–d) are used in a one‐pot synthesis of cyclic arsanes, stibanes and bismutanes through a procedure in which the simultaneous formation of three CAs, CSb or CBi bonds is achieved. At the end of the reaction, the element‐donor reagent can be easily re‐formed “in situ” and recycled, as in a catalytic process.
处女航次:一种新的
砷,
锑和
铋供体试剂(1 b – d)通过一种同时合成三个C rs As,C的方法,用于一锅合成环状a烷,
二苯乙烯和双变烷获得Sb或CBi键。在反应结束时,可以像在催化过程中一样轻松地“原位”
重组元素供体试剂并回收利用。