烯烃
化学
试剂
炔烃
氯化物
产量(工程)
酰基
酰氯
酰化
路易斯酸
亲核酰基取代反应
离子
药物化学
有机化学
群(周期表)
催化作用
材料科学
冶金
作者
Susumu Harada,Takeo Taguchi,Nobuhito Tabuchi,Kensuke Narita,Yuji Hanzawa
标识
DOI:10.1002/(sici)1521-3773(19980703)37:12<1696::aid-anie1696>3.0.co;2-p
摘要
Under mild conditions the acyl group of acylzirconocene chloride 1 formed from an alkene or alkyne and [(C5 H5 )2 ZrHCl] reacts as an "unmasked" acyl anion. The Lewis acid mediated reactions with aldehydes that yield α-ketol products in high yields demonstrate the versatility of this reagent for C-C coupling.
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