Concepedia

(<i>E</i>)-(2-Bromoethenyl)diisopropoxyborane. A New Building Block for (<i>E</i>)-Olefins

Satoshi Hyuga, Naoko Yamashina, Shoji Hara, Akira Suzuki

Chemistry Letters · 1988 · 48 citations · 6 references

DOI

Concepts

Abstract

Abstract (E)-(2-Bromoethenyl)diisopropoxyborane is a useful precursor for the synthesis of (E)-olefins by the stepwise cross-coupling reaction with organozinc chlorides and then with organic halides in the presence of a base, both catalyzed by Pd complex.

References

6

Stereoselective synthesis of alkenes and alkenyl sulfides from alkenyl halides using palladium and ruthenium catalysts

Shun‐Ichi Murahashi, Masaaki Yamamura, Kenichi Yanagisawa et al. · The Journal of Organic Chemistry · 1979 · 331 citations

, , +12

Organoboranes. 30. Convenient procedures for the synthesis of alkyl- and alkenylboronic acids and esters

Herbert C. Brown, Narayan G. Bhat, Vishwanatha Somayaji · Organometallics · 1983 · 131 citations

, , +6

A convenient preparation of (or ) -1-chloroalkenes from (or )-1,2-dichloroethylene: A new synthesis of the sex pheromone of lobesia botrana.

V. RATOVELOMANANA, G. LINSTRUMELLE · Tetrahedron Letters · 1981 · 130 citations

, , +9

Stereoselective preparation of 1-chloro-(E,E)-1,3-dienes. Application to the synthesis of methyl eleostearate.

V. RATOVELOMANANA, G. LINSTRUMELLE · Tetrahedron Letters · 1984 · 69 citations

, , +5

Synthesis of stereoisomerically pube (E)-1,5-diyn-3-enes and (E)-1-bromo-3-yn-1-enes by diastereoselective palladium-catalyzed cross-coupling reaction of 1-alkynylzinc chlorides with a stereoisomeric mixture of 1,2-dibromoethylene.

Adriano Carpita, Renzo Rossi · Tetrahedron Letters · 1986 · 43 citations

, , +12