中文名：二乙基鋅

英文名：Diethylzinc solution

應(yīng)用：和Rh (I) 催化劑一起用于從α,β-非飽和酮制備α-三氟甲基酮。 Diethylzinc solution can be used as a reagent to prepare: · α-trifluoromethyl ketones from α, β-unsaturated ketones with Rh (I) catalyst. · Alkynylzinc reagents which are used in cross-coupling reactions. · Chiral secondary alcohols from aromatic and aliphatic aldehydes in presence of camphor-derived β-amino alcohol. · 1, 4 conjugate addition product with enones. · α-fluoroacrylates from aldehydes and ketones.

純度：1.0 M in Hexane

貨號(hào)：D107431

Cas號(hào)：557-20-0

存儲(chǔ)溫度：室溫,充氬

運(yùn)輸條件：DG運(yùn)輸

產(chǎn)品介紹：

和水發(fā)生爆炸性劇烈反應(yīng)，可安全地溶于干燥的飽和脂肪烴及芳烴溶劑。 低濃度蒸氣在空氣中發(fā)煙，如產(chǎn)品曝露在空氣中則自燃和Rh (I) 催化劑一起用于從α,β-非飽和酮制備α-三氟甲基酮。

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