Results 11 to 20 of about 14,944,148 (406)
Total Synthesis of (+)‐Cornexistin [PDF]
Angewandte Chemie, 2020 AbstractHerein, we describe the first total synthesis of (+)‐cornexistin as well as its 8‐epi‐isomer starting from malic acid. The robust and scalable route features a Nozaki–Hiyama–Kishi reaction, an auxiliary‐controlled syn‐Evans‐aldol reaction, and a highly efficient intramolecular alkylation to form the nine‐membered carbocycle. The delicate maleic
Christian Steinborn +3 more
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Total Synthesis of (+)‐Epiquinamide. [PDF]
ChemInform, 2005 The stereoselective total synthesis of the novel quinolizidine alkaloid (+)-epiquinamide is presented, starting from the amino acid l-allysine ethylene acetal. Key steps in the synthesis involved a highly diastereoselective N-acyliminium ion allylation and a ring-closing metathesis reaction to provide the bicyclic skeleton. [reaction: see text]
Wijdeven, M.A. +5 more
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Total synthesis of (±)-chamobtusin A [PDF]
Chemical Communications, 2011 The total synthesis of chamobtusin A, the first diterpenoid alkaloid isolated from the whole Pinales, is described. Key features of the synthesis include a stereoselective intramolecular Michael addition to install a key stereocenter and an oxidative manipulation to prepare a 2H-pyrrole ring.
Hikaru, Suzuki, Sakae, Aoyagi
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Total Synthesis of Asperazine [PDF]
Journal of the American Chemical Society, 2001 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
S P, Govek, L E, Overman
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Total Synthesis of (+)‐Yatakemycin. [PDF]
ChemInform, 2006 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Kentaro, Okano +2 more
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Tetrahedron Letters, 2022 Remdesivir, the first drug approved by the FDA to treat COVID-19, is in high demand for patients infected with the SARS-CoV-2 virus. Herein, we report a facile approach minimizing the protecting group manipulations to afford remdesivir in good overall yield.
Kumar Palli, Kishore +9 more
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The Total Synthesis of Moenomycin A [PDF]
Journal of the American Chemical Society, 2006 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Zhu, W +4 more
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Total Synthesis of (±)-Symbioimine [PDF]
Organic Letters, 2006 AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Yefen, Zou +2 more
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The Essence of Total Synthesis [PDF]
ChemInform, 2004 AbstractFor Abstract see ChemInform Abstract in Full Text.
K C, Nicolaou, Scott A, Snyder
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Total synthesis of gelsemoxonine [PDF]
Pure and Applied Chemistry, 2011 The first total synthesis of gelsemoxonine has been accomplished. A divinylcyclopropane–cycloheptadiene rearrangement of the highly functionalized substrate successfully assembled the spiro-quaternary carbon center connected to the bicyclic seven-membered core structure.
Jun, Shimokawa +3 more
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