引用本文:
王峰, 杨柳波, 王利民, 田禾, 王桂峰. Yb(OTf)3催化固体光气对有机酸的酰氯化反应[J]. 应用化学,
2010, 27(4): 390-393.
doi:
10.3724/SP.J.1095.2010.90406
Citation: WANG Feng, YANG Liu-Bo, WANG Li-Min, TIAN He, WANG Gui-Feng. Acylchloride Reaction of Organic Acids with Bistrichloromethylcarbonate Catalyzed by Yb(OTf)3[J]. Chinese Journal of Applied Chemistry, 2010, 27(4): 390-393. doi: 10.3724/SP.J.1095.2010.90406
Citation: WANG Feng, YANG Liu-Bo, WANG Li-Min, TIAN He, WANG Gui-Feng. Acylchloride Reaction of Organic Acids with Bistrichloromethylcarbonate Catalyzed by Yb(OTf)3[J]. Chinese Journal of Applied Chemistry, 2010, 27(4): 390-393. doi: 10.3724/SP.J.1095.2010.90406
Yb(OTf)3催化固体光气对有机酸的酰氯化反应
摘要:
与传统的酰氯化试剂相比,固体光气(BTC)是一种性能较好的酰氯化试剂,将其用于各种芳香酸和脂肪酸酰氯化反应,均取得较高的转化率(99%);此外,稀土Lewis酸Yb(OTf)3对固体光气与有机酸的酰氯化反应有一定催化作用。
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关键词:
- 固体光气
- / Yb(OTf)3
- / 酰氯化
- / Lewis acid
English
Acylchloride Reaction of Organic Acids with Bistrichloromethylcarbonate Catalyzed by Yb(OTf)3
Abstract:
Compared to traditional acylchloride reagent,bistrichloromethylcarbonate(BTC) is an excellent acylchloride reagent.Aromatic acids and aliphatic acids react with it to afford the corresponding acylchloride compounds in high yields(99%). In addition,Yb(OTf)3 catalyzed efficiently the desired process.
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Key words:
- bistrichloromethylcarbonate(BTC)
- / Yb(OTf)3
- / acylchloride reaction
- / lewis acid
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