[A NEW CYCLIZATION METHOD FOR THE SYNTHESIS OF INDOLIZIDINE AND 1-ETHYLINDOLIZIDINE].
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Chemical Phenomena↗
Biomedical subjects
K WINTERFELD
Publications and source records attributed to K WINTERFELD.
[On the knowledge of tumor growth-inhibiting principle of mistletoe (Viscum album L.)].
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Antineoplastic Agents↗
[BICYCLIC MONOPHOSPHAMIDE ESTERS AND MONOPHOSPHORIC ACID TRIAMIDES OF THE INDOLIZIDINE, QUINOLIZIDINE AND HOMOQUINOLIZIDINE TYPE WITH NITROGEN MUSTARDS IN PHOSPHAMIDE COMPOUNDS].
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Chemical Phenomena↗
[On the knowledge of the rearrangement of lupinine and epilupinine with metallic sodium].
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Anions↗
[Synthesis of 1-(aminomethyl)-quinolizidine].
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Alkaloids↗
[Synthesis of substituted thia-azaquinolizidines and -indolizidines].
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Indoles↗
[On the knowledge of 1-oxaquinolizidines and 1-oxaindolizidines].
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Heterocyclic Compounds↗
[On the knowledge of the reactivity of 2-aza-3-oxoindolizidine].
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Heterocyclic Compounds↗
[Synthesis of 1,3-dioxoquinolizidine].
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Quinolines↗
[Synthesis of 10-methylquinolizidine].
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Quinolines↗
[Information on quinanthridine and dioxoquinanthridine].
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Heterocyclic Compounds↗
[Synthesis of 2-azaindolizidine and various derivatives].
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Imidazoles↗
[The synthesis of 1-carbethoxy- and 3-carbethoxyquinolizidine-2-one, of 1-lupinine and of 1-epilupinine].
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Heterocyclic Compounds↗
[On the knowledge of epimeric 1-lupininic acids].
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Alkaloids↗
[On a study of isomers of 1-carbethoxy-2-hydroxyquinolizidine].
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Heterocyclic Compounds↗
[On the knowledge of viscotoxin].
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Biological Products↗
[On the identification of the components of Catha edulis Forskal].
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Catha↗