Zobrazeno 1 - 10
of 32
pro vyhledávání: '"John D. Prugh"'
Autor:
G. R. Sitko, Robert J. Gould, S. Lee Gaul, Guixiang Zhang, John D. Prugh, Bohumil Bednar, Maria T. Stranieri, Rodney A. Bednar, Marie A. Holahan, Jacquelynn J. Cook, George D. Hartman, R. J. Lynch
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 7:865-870
Centrally constrained thieno[2,3- b ]thiophene sulfonamides have provided a potent, selective, orally active series of platelet aggregation inhibitors. Compound 21 showed excellent activity in the dog after a single oral dose of 200 μg/kg.
Autor:
Stuart R. Michelson, M. F. Sugrue, John D. Prugh, Murcko Mark A, B. M. Mckeever, J. P. Springer, H. Schwam, R. L. Smith, George D. Hartman, J. M. Sondey, Pierre Mallorga
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 24
A simple method for chemically differentiating primary and secondary amines is described in which the primary amine is condensed with benzaldehyde to form an imine leaving the secondary amine available to be protected with BOC. The imine is then hydr
Autor:
Rodney A. Bednar, R. J. Lynch, Guixiang Zhang, G. R. Sitko, Robert J. Gould, Maria T. Stranieri, George D. Hartman, Bohumil Bednar, Marie A. Holahan, Stanley L. Gaul, Jacquelynn J. Cook, John D. Prugh
Publikováno v:
ChemInform. 28
Publikováno v:
Synthetic Communications. 22:2357-2360
A simple method for chemically differentiating primary and secondary amines is described in which the primary amine is condensed with benzaldehyde to form an imine leaving the secondary amine available to be protected with BOC. The imine is then hydr
Autor:
Harvey Schwam, John M. Sondey, Robert L. Smith, B. M. Mckeever, Michelson, James P. Springer, Pierre Mallorga, Murcko Mark A, George D. Hartman, John D. Prugh
Publikováno v:
Journal of Medicinal Chemistry. 34:1805-1818
A series of 5-substituted thieno[2,3-b]- and thieno[3,2-b)- and thieno[3,2-b)thiophene-2-sulfonamides was prepared and evaluated for topical ocular hypotensive activity in glaucoma models. The 5-substituents were varied to maximize both inhibitory po
Publikováno v:
Journal of Heterocyclic Chemistry. 27:679-682
An efficient synthetic route is reported for the preparation of thieno[2,3-e]furan-2-sulfonamides bearing oxygenated functionality at C-5. The method employs conversion of furan-3-carboxaldehyde to an intermediate that, in the key step, undergoes fac
Autor:
John H. Hutchinson, Melissa S. Egbertson, Nathan C. Ihle, Ben C. Askew, Wasyl Halczenko, Bohumil Bednar, Mark E. Duggan, Robert J. Gould, John S. Wai, Rodney A. Bednar, George D. Hartman, Karen M. Brashear, John D. Prugh, Thorsten E. Fisher, Michael J. Breslin
Publikováno v:
Bioorganicmedicinal chemistry letters. 10(17)
Compound affinity for activated and resting GPIIb/IIIa receptors may differ, and comparison of those differences determines selectivity. Structural features that influence selectivity are discussed.
Autor:
John D. Prugh, Robert L. Smith, W. C. Randall, Harvey Schwam, Michael F. Sugrue, Stuart R. Michelson, John M. Sondey, Pierre Mallorga, Wasyl Halczenko, George D. Hartman
Publikováno v:
Journal of medicinal chemistry. 35(16)
Novel 5-[(alkylamino)methyl]thieno[2,3-b]furan-2-sulfonamides were prepared and evaluated in vitro for inhibition of human carbonic anhydrase II (CA II) and ex vivo for their ability to inhibit Ca II in the albino rabbit eye after topical administrat
Publikováno v:
ChemInform. 21
An efficient synthetic route is reported for the preparation of thieno[2,3-e]furan-2-sulfonamides bearing oxygenated functionality at C-5. The method employs conversion of furan-3-carboxaldehyde to an intermediate that, in the key step, undergoes fac