Results 281 to 290 of about 1,840,129 (319)
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Total Synthesis of (+)‐Belactosin A.
ChemInform, 2004AbstractFor Abstract see ChemInform Abstract in Full Text.
Alan, Armstrong, James N, Scutt
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Angewandte Chemie, 2007
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.
John C, Jewett, Viresh H, Rawal
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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.
John C, Jewett, Viresh H, Rawal
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Total Synthesis of Viridiofungin A.
ChemInform, 2005AbstractFor Abstract see ChemInform Abstract in Full Text.
Kenji, Morokuma +3 more
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Total Synthesis of (±)‐Alstoscholarisine A
Angewandte Chemie, 2016AbstractThe first total synthesis of the neuroactive indole alkaloid (±)‐alstoscholarisine A is reported. The key step of the concise synthesis is an efficient domino sequence that was used to assemble the 2,8‐diazabicyclo[3.3.1]nonane core through the formation of two C−N bonds and one C−C bond in a single step.
Bihelović, Filip, Ferjančić, Zorana
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Total Synthesis of Paecilomycine A.
ChemInform, 2007AbstractChemInform 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.
Sun-Joon, Min, Samuel J, Danishefsky
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Total Synthesis of (−)-Mersicarpine
Journal of the American Chemical Society, 2010The total synthesis of (-)-mersicarpine was achieved in 10 steps from a known ketoester. Our synthesis features an Eschenmoser-Tanabe-type fragmentation to synthesize an alkyne unit containing a quaternary carbon center, a facile construction of the indole skeleton via a combination of a Sonogashira coupling and a gold(III) catalyzed cyclization, as ...
Nakajima, Rie +3 more
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Total Synthesis of (‐)‐Strychnine.
ChemInform, 2004Total synthesis of (-)-strychnine is described. Notable features of our synthesis include (1) palladium-catalyzed coupling of the indole and vinyl epoxide moieties, (2) synthesis of the nine-membered cyclic amine derivative from the diol precursor in a one-pot procedure, and (3) transannular cyclization of the nine-membered cyclic amine.
Yosuke, Kaburagi +2 more
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Total Synthesis of (.+‐.)‐Quadrangularin A.
ChemInform, 2006AbstractChemInform 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.
Wenling, Li +3 more
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Tetrahedron Letters, 1968
The diazotisation of 6,7-dimethoxy- and 7-ethoxy-6-methoxy-1-(2-amino-4,5-methylenedioxybenzyl)-1,2,3,4-tetrahydro-2-methylisoquinoline (XII) and (XV), followed by thermal decomposition, gave amurine (Ib), as a result of which Dopke's structure for the alkaloid was proved to be correct.
T, Kametani, K, Fukumoto, T, Sugahara
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The diazotisation of 6,7-dimethoxy- and 7-ethoxy-6-methoxy-1-(2-amino-4,5-methylenedioxybenzyl)-1,2,3,4-tetrahydro-2-methylisoquinoline (XII) and (XV), followed by thermal decomposition, gave amurine (Ib), as a result of which Dopke's structure for the alkaloid was proved to be correct.
T, Kametani, K, Fukumoto, T, Sugahara
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Total Synthesis of (‐)‐Cassine.
ChemInform, 2002AbstractFor Abstract see ChemInform Abstract in Full Text.
Hidefumi, Makabe +2 more
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