Non disponible en dehors du Royaume-Uni et de l'Irlande
Application
4-Bromo-1-butyne is used as a reactant in the synthesis of:Macrocycles by cobalt-mediated [2+2+2] co-cyclotrimerization.2,4,5-trisubstituted oxazoles by a gold-catalyzed formal [3+2] cycloaddition.Intramolecular 1,3-dipolar cycloaddition to synthesize 1,3,4-oxadiazoles.Lactones bearing alkynes for reductive cyclization in the preparation of azulene derivatives.Substituted α-pyrones by gold-catalyzed coupling reactions.
Packaging
5 g in glass bottle
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :