monoxide and hydrogen in the presence of Rh4(CO)12 catalyst gave formyl-dienes, cyclopentenones and unsaturated lactones, which shows the C=C is much more reactive than the C=C moiety and may provide a new method for the catalytic synthesis of cyclopentenones.
在Rh 4(CO)12催化剂存在下,丁-1-烯-3-炔衍
生物与
一氧化碳和
氢气反应,生成甲酰基-二烯,
环戊烯酮和不饱和内酯,这表明C = C的反应活性比C = C部分,并且可以提供催化合成
环戊烯酮的新方法。