Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Donald J. Gosciniak"'
Autor:
Mark E. Harakal, John P. McCauley, Dhiru B. Vashi, James C. Towson, Donald J. Gosciniak, Franklin A. Davis, R. ThimmaReddy
Publikováno v:
The Journal of Organic Chemistry. 55:1254-1261
The synthesis, properties, and reactions of 3-substituted 1,2-benzisothiazole 1,1-dioxide oxides 8, highly stable examples of 3,3-disubstituted N-sulfonyloxaziridines 3, are described. These new N-sulfonyloxaziridines are prepared in high yield by ox
Autor:
Donald J. Gosciniak, R. T. Reddy, James C. Towson, Mark E. Harakal, Franklin A. Davis, D. B. Vashi, J. P. Jun. Mccauley
Publikováno v:
ChemInform. 21
Publikováno v:
The Journal of Organic Chemistry. 51:4240-4245
Publikováno v:
Tetrahedron Letters. 26:4703-4706
4-Demethoxy-7,9-dideoxy-9-bromodaunomycinone reacts rapidly with cold dilute sodium hydroxide to give, in high yield, 4-demethoxy-7-deoxydaunomycinone. Evidence is presented in support of a transient enol epoxide intermediate in this unexpected react
Autor:
Syed Q. A. Rizvi, Steven G. Yocklovich, Donald J. Gosciniak, Robert J. Ardecky, Arthur J. Friedman, Franklin A. Davis
Publikováno v:
The Journal of Organic Chemistry. 45:1650-1653
Publikováno v:
ChemInform. 18