Organic and sustainable : The emergence, formalization, and performance of a September 11 disaster relief organization

Organic synthesis using haloboration rea

Organic synthesis using haloboration reactions 11. A formal carboboration reaction of 1-alkynes and its application to the di- and trisubstituted alkene synthesis

✍ Yoshitaka Satoh; Hirokazu Serizawa; Norio Miyaura; Shoji Hara; Akira Suzuki 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 230 KB

The cross-coupling reaction of orqanozinc chlorides with (Z)-2bromo-1-alkenylboranes prepared by the bromoboration reaction of 1-alkynes with tribromoborane, proceeds in the presence of a palladium catalyst to give 2,2\_disubstituted alkenylboranes, which can be used for the di-or trisubstituted alk