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The Absolute Configuration of Natural (-)-Stercobilin and Other Urobilinoid Compounds

Chromic acid degradation of natural (-)-stercobilin (1) yields 2(R)-methyl-3(R)-ethylsuccinimide (+2), whereby the absolute configuration of 1 at the chiral centers C-1, C-2, C-7, and C-8 is established. The substituted oxo-tetrahydrodipyrromethane precursor, 5, for the total synthesis of (-)-sterco...

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Détails bibliographiques
Publié dans:Proc Natl Acad Sci U S A
Auteurs principaux: Brockmann, Hans, Knobloch, Gerrit, Plieninger, Hans, Ehl, K., Ruppert, J., Moscowitz, Albert, Watson, C. J.
Format: Artigo
Langue:Inglês
Publié: National Academy of Sciences 1971
Sujets:
Accès en ligne:https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC389370/
https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/5289373/
https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.68.9.2141
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