Model studies for the synthesis of the antibiotic lactonamycin and the discovery of new reactions and mechanisms for the construction of substituted heterocycles
摘要:
A new and highly efficient route for the construction of a model for the synthesis of lactonamycin 1 is reported. The chemistry has been utilised for the synthesis of heterocyclic rings, and new reactions for the synthesis of dienes and alkynes are reported. (C) 2010 Elsevier Ltd. All rights reserved.
A Novel Cyclisation Strategy for the Synthesis of Lactonamycin: A New Route to Highly Functionalised Heterocyclic Rings
作者:Philip Parsons、Johnathan Board、Alexander Waters、Peter Hitchcock、Florian Wakenhut、Daryl Walter
DOI:10.1055/s-2006-951542
日期:——
A novel thermal cascade reaction equivalent to the well-known [2+2+2] cycloaddition has been developed which is clean and reliable and does not involve the use of metal ions. This highly efficient method has been used to construct a model for the synthesis of the antibiotic lactonamycin. The utility of this new sequence for the formation of furans is also reported.
Model studies for the synthesis of the antibiotic lactonamycin and the discovery of new reactions and mechanisms for the construction of substituted heterocycles
作者:Philip J. Parsons、Jonathan Board、Davide Faggiani、Peter B. Hitchcock、Lewis Preece、Alexander J. Waters
DOI:10.1016/j.tet.2010.05.051
日期:2010.8
A new and highly efficient route for the construction of a model for the synthesis of lactonamycin 1 is reported. The chemistry has been utilised for the synthesis of heterocyclic rings, and new reactions for the synthesis of dienes and alkynes are reported. (C) 2010 Elsevier Ltd. All rights reserved.