Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Daniel Lamar Zabrowski"'
Publikováno v:
Tetrahedron. 53:1-20
The amino azanoradamantane hexahydro-2,5b-methano-IH-3aS,3aa,6aa-cyclopenta-[clpyrrole-4a-amine 1 and the corresponding enantiomer ent-1 have been prepared along with benzamide derivatives SC-52491 and SC-52490, respectively, which are of pharmaceuti
Publikováno v:
ChemInform. 24
Methyl 2-iodo-2-(phenylsulfonyl)-4-pentenoate ( 8 )is reacted with N-BOC-allylamine to afford substituted 3-azabicyclo-[3.3.0]octanes ( 10 ) in a process which involves an initial iodine atom-transfer annulation followed by an ionic cyclization. The
Publikováno v:
ChemInform. 24
Publikováno v:
ChemInform. 28
The amino azanoradamantane hexahydro-2,5b-methano-IH-3aS,3aa,6aa-cyclopenta-[clpyrrole-4a-amine 1 and the corresponding enantiomer ent-1 have been prepared along with benzamide derivatives SC-52491 and SC-52490, respectively, which are of pharmaceuti
Publikováno v:
Tetrahedron Letters. 33:7283-7286
A route to azanoradamantanes is described which makes use of an atom-transfer radical cyclization to afford 3-azabicyclo[3.3.0]octanes 3A and 3B . Subsequent elaboration of exo-allylamine functionality, followed by cyclization of the endo-hydroxymeth
Autor:
Daniel L. Flynn, Gary W. Gullikson, Roger Nosal, Dai C. Yang, Daniel Lamar Zabrowski, Daniel P. Becker, Chafiq Moummi, Clara I. Villamil
Publikováno v:
Journal of Medicinal Chemistry. 35:1486-1489
Publikováno v:
ChemInform. 21
Iodomalonate-mediated atom-transfer annulations can be performed to give azacyclic systems, provided the nucleophilic character of the allylamine is low
Publikováno v:
Tetrahedron Letters. 33:7281-7282
Methyl 2-iodo-2-(phenylsulfonyl)-4-pentenoate ( 8 )is reacted with N-BOC-allylamine to afford substituted 3-azabicyclo-[3.3.0]octanes ( 10 ) in a process which involves an initial iodine atom-transfer annulation followed by an ionic cyclization. The
Publikováno v:
The Journal of Organic Chemistry. 55:3673-3674
Iodomalonate-mediated atom-transfer annulations can be performed to give azacyclic systems, provided the nucleophilic character of the allylamine is low
Publikováno v:
Tetrahedron Letters. 29:4501-4504
The oxidation of aromatic amines to the corresponding nitro substituents is performed under mild, nonacidic conditions in the presence of highly nucleophilic aromatic systems such as indoles and furans.