A new enantiocontrolled synthesis of (-)-exo-isobrevicomin, isolated from male mountain pine beetles, Dendroctonus ponderosae, has been established starting from 5-ethyl-2-furfural by employing AD-mix-induced asymmetric induction and oxidative furan ring-expansion reaction as the key steps. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
A new enantiocontrolled synthesis of (-)-exo-isobrevicomin, isolated from male mountain pine beetles, Dendroctonus ponderosae, has been established starting from 5-ethyl-2-furfural by employing AD-mix-induced asymmetric induction and oxidative furan ring-expansion reaction as the key steps. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
A new enantiocontrolled synthesis of (-)-exo-isobrevicomin, isolated from male mountain pine beetles, Dendroctonus ponderosae, has been established starting from 5-ethyl-2-furfural by employing AD-mix-induced asymmetric induction and oxidative furan ring-expansion reaction as the key steps. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.