Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Anne C. Ware"'
Autor:
Sarah C. Archibald, David J. Barden, Jerome F. Y. Bazin, Ian Fleming, Colin F. Foster, Ajay K. Mandal, Amit K. Mandal, David Parker, Ken Takaki, Anne C. Ware, et al. et al.
Publikováno v:
ChemInform. 35
Autor:
Sarah C, Archibald, David J, Barden, Jérôme F Y, Bazin, Ian, Fleming, Colin F, Foster, Ajay K, Mandal, Amit K, Mandal, David, Parker, Ken, Takaki, Anne C, Ware, Anne R B, Williams, Anna B, Zwicky
Publikováno v:
Organicbiomolecular chemistry. 2(7)
Several approaches to the synthesis of ebelactone A 2 are described, culminating in the synthesis of the benzenesulfonate of 2-epi-ebelactone A 161. All the approaches were based on three fragments A, B and C, originally defined in general terms in,
Autor:
David J. Barden, Colin Foster, Ken Takaki, Ajay K. Mandal, Sarah C. Archibald, Anna B Zwicky, Ian Fleming, Anne C. Ware, David Parker, Jerome F. Y. Bazin, Amit K. Mandal, Anne R B Williams
Publikováno v:
Organic & Biomolecular Chemistry. 2:1051
Several approaches to the synthesis of ebelactone A 2 are described, culminating in the synthesis of the benzenesulfonate of 2-epi-ebelactone A 161. All the approaches were based on three fragments A, B and C, originally defined in general terms in,
Publikováno v:
J. Chem. Soc., Chem. Commun.. :1472-1474
Conjugate addition, especially of the phenyldimethylsilylcuprate reagent, to 4- and 5-substituted α,β-unsaturated δ-lactones [(5) and (18)] is highly selective for the formation of the trans-products [(6), (7), (9), (10), and (19)], the silicon-co
Publikováno v:
ChemInform. 19
The unsaturated lactones (I) and (X) and the unsaturated lactam (XIII) undergo conjugate addition reaction with the phenyldimethylsilylcuprate (II) or the Grignard reagent (VII) to give the trans-products (III), (VIIIa), (XI), and (XIV).