| Reference: | Hirama, M.; Gomibuchi, T.; Fujiwara, K.; Sugiura, Y.; Uesugi, M. J. Am. Chem. Soc. 1991, 113, 9851. DOI |
| Keywords: | Allyl-OH -> Enone • O-H -> O-SiEt3 • Propargyl-OH -> Ynone • O-SiMe2tBu -> O-H • CarboxAcid -> CarboxEster • Li-Alkynyl+Aldehyde • Li/H -> Li-Alkynyl • Li-Alkynyl -> Sn-Alkynyl • Li/H -> Li-Alkynyl • Mg-Allenyl/Propargyl+Enone • Enone+Mg-R • Enone -> Enone-α-Halo • Pd/Sn-Alkynyl+Vinyl-X • Stille coupling • |
| Reagents: | DMSO, (COCl)2 • Bromine • Allenyl-MgX • BuLi(n) • SiEt3-Cl • BuLi(n) • SnBu3-Cl • DMSO, (COCl)2 • Acetic acid • Carbodiimide • Pd(PPh3)4 • Carbonate, potassium • |