Journal ArticleDOI
A stereospecific total synthesis of (+/-)-methylenomycin A. A novel antibiotic possessing an alpha-methylene ketone functionality.
About:
This article is published in Journal of the American Chemical Society.The article was published on 1977-10-12. It has received 30 citations till now. The article focuses on the topics: Methylenomycin a & Ketone.read more
Citations
More filters
Journal ArticleDOI
Photochemical reactions as key steps in natural product synthesis
Thorsten Bach,Jörg P. Hehn +1 more
TL;DR: The most important photochemical transformations that have been employed in natural product synthesis are presented and selected total syntheses are discussed as examples, with particular attention given to the photochemical key step and its stereoselectivity.
Journal ArticleDOI
Photochemische Reaktionen als Schlüsselschritte in der Naturstoffsynthese
Thorsten Bach,Jörg P. Hehn +1 more
TL;DR: In this article, die wichtigsten Umsetzungen der photochemie vorgestellt, die auf breiter Front Einzug in die Naturstoffsynthese gehalten haben.
Reference EntryDOI
Maleic Anhydride, Maleic Acid, and Fumaric Acid
TL;DR: In this paper, the development of maleic anhydride, maleic acid, and fumaric acid are reviewed over the past 20 years with literature citations when available, including acid chlorides and reaction products formed from acylation, alkylation, amidation, concerted nonpolar reactions of various kinds, decomposition and decarboxylation.
Journal ArticleDOI
Supramolecular Luminescent Lanthanide Dimers for Fluoride Sequestering and Sensing
Tao Liu,Aline Nonat,Maryline Beyler,Martín Regueiro-Figueroa,Katia Nchimi Nono,Olivier Jeannin,Franck Camerel,François Debaene,Sarah Cianférani‐Sanglier,Raphaël Tripier,Carlos Platas-Iglesias,Loïc J. Charbonnière +11 more
TL;DR: The X-ray crystal structure of the europium dimer revealed that the architecture of the scaffold is stabilized by synergistic effects of the Eu�FEu bridging motive, π stacking interactions, and a four-component hydrogen-bonding network, which control the assembly of the two [EuL] entities around the fluoride ion.
Journal ArticleDOI
New methodology for the introduction of sulfur into organic molecules
TL;DR: Anhydrous THF solutions of LiS or LiS2 (or chemically equivalent species) are rapidly and quantitatively formed by the reaction of common yellow sulfur with appropriate stoichiometries of commercially available LiEt3BH.