„Closure“

Suchergebnisse

10.000+ Treffer

• ChemInform Abstract: A Recyclable Palladium‐Catalyzed Modified Friedlaender Quinoline Synthesis.
  Cho, Chan Sik ; Ren, Wen Xiu
• An Efficient Bakers′ Yeast Catalyzed Synthesis of 3,4‐Dihydropyrimidin‐2‐(1H)‐ones.
  Kumar, Atul ; Maurya, Ram Awatar
• Trifluoroacetic Acid: A More Effective and Efficient Reagent for the Synthesis of 3‐Arylmethylene‐3,4‐dihydro‐1H‐quinolin‐2‐ones and 3‐Arylmethyl‐2‐amino‐quinolines from Baylis—Hillman Derivatives via Claisen Rearrangement.
  Pathak, Richa ; Madapa, Sudharshan ; Batra, Sanjay
• ChemInform Abstract: Trifluoroacetylation of Ethyl 2,4‐Dioxopentanoate. The First Synthesis of 4‐Oxo‐6‐(trifluoromethyl)‐4H‐pyran‐2‐carboxylic Acid and Its Derivatives.
  Usachev, B. I. ; Bizenkov, I. A. ; Sosnovskikh, V. Ya.
• ChemInform Abstract: Synthesis of 3‐Substituted 2‐Thioxo‐2,3‐dihydro‐1H‐benzofuro (3,2‐d) pyrimidin‐4 (1H)‐ones.
  Il'chenko, Olena V. ; Zaremba, Oleg V. ; Kovalenko, Sergiy M. ; Sherakov, Aliaksandr A. ; Chernykh, Valentin P.
• Multicomponent Synthesis of Dihydropyrimidines and Thiazines.
  Vugts, Danielle J. ; Koningstein, Manoe M. ; Schmitz, Rob F. ; de Kanter, Frans J. J. ; Groen, Marinus B. ; Orru, Romano V. A.
• ChemInform Abstract: Tandem Multi‐Step Synthesis of C‐Carboxyazlactones Promoted by N‐Heterocyclic Carbenes.
  Campbell, Craig D. ; Duguet, Nicolas ; Gallagher, Katherine A. ; Thomson, Jennifer E. ; Lindsay, Anita G. ; O'Donoghue, AnnMarie C. ; Smith, Andrew D.
• ChemInform Abstract: Palladium‐Catalyzed N‐Annulation Routes to Indoles: The Synthesis of Indoles with Sterically Demanding N‐Substituents, Including Demethylasterriquinone A1.
  Fletcher, Anthony J. ; Bax, Matthew N. ; Willis, Michael C.
• Facile Synthesis of 3,3‐Dialkyl‐6‐phenylimidazopyridinones.
  Jiang, Weiqin ; Fiordeliso, James J. ; Sui, Zhihua
• Three‐Component Condensation of Hetarylguanidines with Aldehydes (Ketones) and Dicarbonyl Compounds.
  Potapov, A. Yu. ; Shikhaliev, Kh. S. ; Krylsky, D. V. ; Krisin, M. Yu.
• ChemInform Abstract: Palladium (II)‐Catalyzed Cyclization of Urethanes and Its Application to a Total Synthesis of 1‐Deoxynojirimycin (IV).
  Yokoyama, Hajime ; Kobayashi, Hisatake ; Miyazawa, Masahiro ; Yamaguchi, Seiji ; Hirai, Yoshiro
• ChemInform Abstract: Fluorenes and Styrenes by Au (I)‐Catalyzed Annulation of Enynes and Alkynes.
  Gorin, David J. ; Watson, Iain D. G. ; Toste, F. Dean
• Investigations on 2,3′‐Biquinolyl Series. Part 20. Novel Method for the Synthesis of 2,3′‐Biquinolines by Cyclization of β‐(2‐Quinolyl)‐2‐aminostyrenes.
  Lyakhovnenko, A. S. ; Trifonov, V. V. ; Goncharov, V. I. ; Aksenov, A. V.
• ChemInform Abstract: Fluorenes and Styrenes by Au (I)‐Catalyzed Annulation of Enynes and Alkynes.
  Gorin, David J. ; Watson, Iain D. G. ; Toste, F. Dean
• Synthesis of Quinolonecarboxylic Acids from 1,3,5‐Trinitrobenzene.
  Vorob'ev, Sergei S. ; Dutov, Mikhail D. ; Serushkina, Ol'ga V. ; Korolev, Maksim A. ; Kachala, Vadim V. ; Strelenko, Yuri A. ; Shevelev, Svyatoslav A.
• Synthesis of 2‐Arylsubstituted Imidazolone Derivatives.
  Kang, Joo Hi ; Moon, Jong Taik ; Kim, Jungahn ; Joo, Dong Jun ; Lee, Jae Yeol
• Efficient Synthesis of Dimethyl Carbonate from Methanol, Propylene Oxide and CO 2 Catalyzed by Recyclable Inorganic Base/Phosphonium Halide‐Functionalized Polyethylene Glycol.
  Tian, Jie‐Sheng ; Miao, Cheng‐Xia ; Wang, Jin‐Quan ; Cai, Fei ; Du, Ya ; Zhao, Yuan ; He, Liang‐Nian
• ChemInform Abstract: Synthesis and in vitro Study of Novel Isoxazolyl Benzoimidazolyl Benzamides (V), Acrylamides (VIII) and Propionamides (XI) as Antimicrobial Agents.
  Rajanarendar, E. ; Ramu, K. ; Reddy, S. Siva Rami ; Shaik, Firoz Pasha
• ChemInform Abstract: Palladium‐Catalyzed Intramolecular Nucleophilic Substitution at the Alkoxycarbonyl Group.
  Sole, Daniel ; Serrano, Olga
• Lithio Siloles: Facile Synthesis and Applications.
  Wang, Chao ; Luo, Qian ; Sun, Hui ; Guo, Xiangyu ; Xi, Zhenfeng