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Can I read ChemInform Abstract: General Method for Preparation of Allenic Zinc Reagents by Three‐ Carbon Homologation of Triorganozincates: Convergent Three‐Component Coupling of Propargylic Substrates, Triorganozincates, and Electrophilic Reagents. on EtoBox?
ChemInform Abstract: General Method for Preparation of Allenic Zinc Reagents by Three‐ Carbon Homologation of Triorganozincates: Convergent Three‐Component Coupling of Propargylic Substrates, Triorganozincates, and Electrophilic Reagents. by T. HARADA; T. KATSUHIRA; A. OSADA; K. IWAZAKI; K. MAEJIMA; A. OKU is a Chemistry article available to read on EtoBox.
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## General Method for Preparation of Allenic Zinc Reagents by Three-Carbon Homologation of Triorganozincates: Convergent Three-Component Coupling of Propargylic Substrates, Triorganozincates, and Electrophilic Reagents. -Allenic zinc reagents are prepared by reaction of propargylic substrates with a variety of triorganozincates. They undergo a subsequent coupling reaction with a variety of electrophiles (e.g. aldehydes) regioselectively at the γ-position to afford the corresponding propargylic derivatives. This is a general method for the three-carbon homologation reaction giving anti-homopropargylic alcohols. By using silicon-containing allenic zinc reagents, this method provides functionalized organosilicon compounds of high synthetic utility.
Who reads ChemInform Abstract: General Method for Preparation of Allenic Zinc Reagents by Three‐ Carbon Homologation of Triorganozincates: Convergent Three‐Component Coupling of Propargylic Substrates, Triorganozincates, and Electrophilic Reagents.?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- T. HARADA; T. KATSUHIRA; A. OSADA; K. IWAZAKI; K. MAEJIMA; A. OKU
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); Wiley (ISSN 0931-7597)
- Published
- 1997
- Language
- EN
- Field
- Chemistry (Physical Sciences)
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