描述:
tricarbonyl[(1,2,3,4,5-η)-1,2-dimethoxycyclohexa-2,4-dien-1-yl]iron(1+) hexafluorophosphate(1-) 、 tricarbonyl[(1,2,3,4,5-η)-2,3-dimethoxycyclohexa-2,4-dien-1-yl]iron(1+) hexafluorophosphate(1-) 反应 0.25h,
以80%的产率得到tricarbonyl-[(2,3,4,5-η)-2-methoxycyclohexadiene-1-one]iron(0)