1416327-60-0Relevant articles and documents
Three-carbon homologation of diorganozincs with lithiated acetylenic epoxides
Denichoux, Aurélien,Debien, Laurent,Cyklinsky, Mathieu,Kaci, Malika,Chemla, Fabrice,Ferreira, Franck,Pérez-Luna, Alejandro
, p. 134 - 145 (2013/03/29)
Reaction of dialkylzincs with lithiated acetylenic epoxides is described to give zincates that undergo a 1,2- metallate rearrangement by an anti-SN2 pathway. This rearrangement occurs with the transfer of an alkyl or a silyl group affording allenylzinc in