- Studies on the Chemistry of 2-[3-(2-Nitrophenyl)-2-oxopropyl]benzaldehydes: Novel Syntheses of 5H-Benzo[b]carbazole-6,11-diones and Indolo[1,2-b]isoquinoline-6,11-diones
[作者:FERNANDEZ MARCOS,期刊:Synthesis, 页码:3051-3060 , 文章类型: Article,,卷期:2009年-18]
- Syntheses of 5H-benzo[b]carbazole-6,11-diones and indolo[1,2-b]isoquinoline-6,11-diones are described. Both compounds are synthesized from 2-[3-(2-nitrophenyl)-2-oxopropyl]benzaldehydes, which were obtained from commerci...
- Studies on the C22-C23 Aldol Coupling of Spirangien
[作者:LORENZ MICHAEL; BLUHM NADINE; KALESSE MARKUS,期刊:Synthesis, 页码:3061-3066 , 文章类型: Article,,卷期:2009年-18]
- The aldol reaction is one of the most powerful and versatile methods in polyketide synthesis. Nevertheless, the subtle directing effects remain very often obscure and impede complex natural products syntheses. Here, we r...
- Studies on the Reaction of Diimines with Thiourea: Synthesis and Solvent-Induced cis/trans-Isomerization of 1,3,5-Triazinane-2-thiones
[作者:KABOUDIN BABAK; GHASEMI TAHEREH; YOKOMATSU TSUTOMU,期刊:Synthesis, 页码:3089-3093 , 文章类型: Article,,卷期:2009年-18]
- The reaction of N,N'-bis(arylmethylidene)arylmethane diimines with thiourea under reflux in methanol was studied. The reaction gave a diastereomeric Mixture of 4,6-disubstituted 1,3,5-triazinane-2-thiones in good yields....
- New Functional Derivatives of 9-Phenylquinine
[作者:BORATYNSKI PRZEMYSLAW J; SKARZEWSKI JACEK,期刊:Synthesis, 页码:3113-3119 , 文章类型: Article,,卷期:2009年-18]
- A rapid synthesis of various 9-aryl derivatives of quinine is presented. They are obtained via Coupling reactions of functionalized arylmagnesium halides and 9-chloroquinine.
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