1-Alkynyl(aryl)(tetrafluoroborato)-λ3-bromanes as Highly Efficient Michael Acceptors: Uncatalyzed Conjugate Addition of 1-Alkynyl(trialkyl)stannanes to Yield Symmetrical and Unsymmetrical 1,3-Butadiynes.

✍ Scribed by Masahito Ochiai; Yoshio Nishi; Satoru Goto; Hermann J. Frohn

• Publisher: John Wiley and Sons
• Year: 2005
• Weight: 24 KB
• Volume: 36
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.200519070