Synthesis and Configuration of O-Acetyl Microgrewiapine A: Phantomization of O-Acetyl 6-epi-Microgrewiapine A.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.1c00847
Abstract: The formation of O-acetyl microgrewiapine A is investigated. NMR data for the authentic sample derived from the natural product are corrected. Wholly synthetic samples, produced from reductive N-methylation of synthetic microcosamine A (to give synthetic… read more here.
Keywords: acetyl epi; epi microgrewiapine; acetyl microgrewiapine; synthesis configuration ... See more keywords
Synthesis and Configuration Confirmation of the ATHOD Fatty Amino Acid Residue in the Burkholdines.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of natural products"
DOI: 10.1021/acs.jnatprod.2c00469
Abstract: Eight possible diastereomers of the 3-amino-5,6,7-trihydroxy octadecanoic acid (ATHOD) moiety of the burkholdines (Bks) have been synthesized and their configurations assigned. Though the relative configuration of the triol in the ATHOD residue of the Bks… read more here.
Keywords: configuration; athod residue; athod; synthesis configuration ... See more keywords
Synthesis and Configuration of Natural Dracaenones.
Sign Up to like & getrecommendations! Published in 2019 at "Organic letters"
DOI: 10.1021/acs.orglett.8b03965
Abstract: Several dracaenones were synthesized in enantiopure forms for the first time. The key chiral center at C-7 was installed with well-defined stereochemistry using either an Evans aldol condensation or a chiral oxidant-mediated asymmetric epoxidation, while… read more here.
Keywords: synthesis configuration; configuration natural; natural dracaenones;