A comparison is made between two regiospecific modes of base-catalysed condensation of 4 (or 7)-methoxy-3-phenylsulfonyl phthalides with chiral bicyclic quinone monoketals, one of which occurs in 95% yield and forms the basis of the first enantiospecific total synthesis of (−)-7-deoxydaunomycinone (3).Richard A. Russell, Adrian S. Krauss, Ronald N. Warrener, Robert W. Irvin
Described in this dissertation work are the paths, dead-ends and detours involved in eventually secu...
(+)-Psiguadial B is a diformyl phloroglucinol meroterpenoid that exhibits antiproliferative activit...
The enantioselective synthesis of the title compound, using Meyers\u27 bicyclic lactam methodology, ...
Our continued interest in the total synthesis of natural and unnatural antitumor anthracyclines espe...
Our continued interest in the total synthesis of natural and unnatural antitumor anthracyclines espe...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
(+)-4-Demethoxy-1,4-dimethyldaunomycinone 1 was synthesized using a convergent approach. Here, the k...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
The BF3.Et2O-promoted Diels-Alder addition of 1-acetylvinyl (1'R,5'S,7'R)-3'-ethyl-2'-oxo-3'-aza-6',...
An oxygen substituted donor–acceptor cyclopropane (DAC) is used as a common intermediate in the enan...
The methyl esters of 3R, 7S-dimethyl- and 3R, 5R, 7S-trimethyl-8-hydroxyoctanoic acids have been pre...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
The methyl esters of 3R, 7S-dimethyl- and 3R, 5R, 7S-trimethyl-8-hydroxyoctanoic acids have been pre...
(+)-Iso-A82775C is a proposed biosynthetic precursor of the chloropupukeananin family and an importa...
Described in this dissertation work are the paths, dead-ends and detours involved in eventually secu...
Described in this dissertation work are the paths, dead-ends and detours involved in eventually secu...
(+)-Psiguadial B is a diformyl phloroglucinol meroterpenoid that exhibits antiproliferative activit...
The enantioselective synthesis of the title compound, using Meyers\u27 bicyclic lactam methodology, ...
Our continued interest in the total synthesis of natural and unnatural antitumor anthracyclines espe...
Our continued interest in the total synthesis of natural and unnatural antitumor anthracyclines espe...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
(+)-4-Demethoxy-1,4-dimethyldaunomycinone 1 was synthesized using a convergent approach. Here, the k...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
The BF3.Et2O-promoted Diels-Alder addition of 1-acetylvinyl (1'R,5'S,7'R)-3'-ethyl-2'-oxo-3'-aza-6',...
An oxygen substituted donor–acceptor cyclopropane (DAC) is used as a common intermediate in the enan...
The methyl esters of 3R, 7S-dimethyl- and 3R, 5R, 7S-trimethyl-8-hydroxyoctanoic acids have been pre...
Enantiospecific syntheses of diquinane and linear triquinanes were accomplished, starting from the r...
The methyl esters of 3R, 7S-dimethyl- and 3R, 5R, 7S-trimethyl-8-hydroxyoctanoic acids have been pre...
(+)-Iso-A82775C is a proposed biosynthetic precursor of the chloropupukeananin family and an importa...
Described in this dissertation work are the paths, dead-ends and detours involved in eventually secu...
Described in this dissertation work are the paths, dead-ends and detours involved in eventually secu...
(+)-Psiguadial B is a diformyl phloroglucinol meroterpenoid that exhibits antiproliferative activit...
The enantioselective synthesis of the title compound, using Meyers\u27 bicyclic lactam methodology, ...