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应用
- 丙二烯广泛用于各种光化学、 热 和过渡金属介导的环加成反应。
- 它可以锂化产生丙二烯锂，后者与烷基卤化物反应产生末端丙二烯。
- 附加应用包括分别通过与甲锡烷基铜酸盐和甲硅烷基铜酸盐反应制备异丙烯基硅烷和异丙烯基锡烷等试剂。
包装
以配备CGA180M/CGA110F针阀的碳钢气阀瓶供货。
兼容以下设备：
兼容以下设备：
- Aldrich® 气阀瓶站系统
- Aldrich®气阀瓶气体调节器
其他说明
参见技术信息手册AL-151 气体调节器：选型、安装和操作
法律信息
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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Danger
危险声明
危险分类
Flam. Gas 1 - Press. Gas Liquefied gas
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
新产品
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The silyl-cupration and stannyl-cupration of allenes.
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Allenes are molecules based on three carbons connected by two cumulated carbon-carbon double bonds. Given their axially chiral nature and unique reactivity, substituted allenes have a variety of applications in organic chemistry as key synthetic intermediates and directly as part
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The propargyl Claisen rearrangement is a known protocol to gain access to functionalized allenes through the [3,3]-sigmatropic transformation of propargyl vinyl ethers. The correct use of appropriate propargyl vinyl ethers as starting materials coupled with suitable reaction conditions can aid
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