Synthesis of some DE and CDE ring analogs of camptothecin.
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Antineoplastic Agents↗
Biomedical subjects
H Rapoport
Publications and source records attributed to H Rapoport.
Synthesis of pure p-chlorophenyl-L-alanine from L-phenylalanine.
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Fenclonine↗
Routes to functionalized guanidines. The synthesis of guanidino diesters.
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Acylation↗
Biosynthesis of menaquinones. Dissymmetry in the naphthalenic intermediate.
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Carbon Isotopes↗
Synthesis of some DE and CDE ring analogs of camptothecin.
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Camptothecin↗
A total synthesis of dl-camptothecin.
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Camptothecin↗
The enzymatic incorporation of a dipyrrylmethane into uroporphyrinogen III.
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Journal Article↗
Oxidation of -ketoacyl derivatives. Rearrangement of pyruvates to malonates.
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Malonates↗
A bisulfite mediated oxidation of thebaine. Formation of 6-0-demethylsalutaridine.
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Methods↗
Biosynthetic conversion of thebaine to codeine.
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Carbon Dioxide↗
Aberrant alkaloid biosynthesis. Formation of nicotine analogs from unnatural precursors in Nicotiana glutinosa.
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Carbon Isotopes↗
Degradation of saxitoxin to a pyrimido (2,1-b)purine.
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Foodborne Diseases↗
Incorporation of 1,3-dimethyl-1-pyrrolinium chloride in Nicotiana glutinosa. Biosynthesis of a substituted nicotine.
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Nicotine↗
Biosynthesis of bacterial menaquinones. Origin of quinone oxygens.
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Atmospheric Pressure↗
Pyrroles from azaindoles. A synthesis of porphobilinogen and related pyrroles.
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Methods↗
The structure of a C19-diketone derived from ryanodine.
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Alkaloids↗