Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mary P. Koleck"'
Publikováno v:
The Journal of Organic Chemistry. 57:5260-5264
Autor:
Gary M. Muschik, Daniel E. Schaufelberger, A. Belinda Alvarado, Mary P. Koleck, John A. Beutler, Brigitte W. Schaufelberger, Gwendolyn N. Chmurny
Publikováno v:
The Journal of Organic Chemistry. 56:2895-2900
Bryostatin 3 and the corresponding 26-ketone 5, which represents a new bryostatin, were isolated from the marine bryozoan Bugula neritina (Bugulidae). Spectroscopic data from 2D NMR studies indicate that the structure of bryostatin 3 (3) has to be re
Publikováno v:
Magnetic Resonance in Chemistry. 29:366-374
During a large-scale isolation of bryostatin 1, NMR measuremnts indicated that parts of the published 13 C and 1 H NMR assignements had to be revised. These reassignments were based on extensive homonuclear and heteronuclear one- and two-dimensional
Autor:
Daniel E. Schaufelberger, Mary P. Koleck, John A. Beutler, Angel M. Vatakis, A. Belinda Alvarado, Pamela Andrews, L. V. Marzo, G. M. Muschik, John Roach, John T. Ross, William B. Lebherz, Marie P. Reeves, Robert M. Eberwein, Lori L. Rodgers, Robert P. Testerman, Kenneth M. Snader, Salvatore Forenza
Publikováno v:
Journal of natural products. 54(5)
A novel process was designed for the large-scale isolation of bryostatin 1 from the bryozoan Bugula neritina L. in order to obtain multigram quantities of highly pure material for formulation studies, preclinical toxicology, and clinical trials in ca
Publikováno v:
Tetrahedron Letters. 21:3845-3848
Condensation of homophthalic anhydride 3 with the Schiff base 4 is exploited as the key step in a total synthesis of the benzophenanthridine alkaloid (±)-chelidonine (8).
Publikováno v:
The Journal of Organic Chemistry. 45:5067-5073