97467-13-5Relevant articles and documents
Regioselective Synthesis of Dihydrofurans from 2,2-Dibromo 1,3-Diones and Olefins Using Copper
Yoshida, Jun-ichi,Yano, Shinji,Ozawa, Tadahiro,Kawobata, Nariyoshi
, p. 3467 - 3473 (1985)
2,2-Dibromo 1,3-diones reacted with copper powder and olefin to give 2,3-dihydrofuran derivatives in a highly regioselective fashion.Acetylenes and 1,3-dienes also reacted with 2,2-dibromo 1,3-diones and copper to afford furan derivatives and 2-vinyl-2,3-