Topic
Bicyclic molecule
About: Bicyclic molecule is a research topic. Over the lifetime, 29587 publications have been published within this topic receiving 451252 citations. The topic is also known as: bicyclic molecule.
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TL;DR: Synthesis of some new 3-aryl/hetryl-5,7-dimethyl-1,2,4-triazolo[4,3-a]pyrimidines (3a-k) has been accomplished by the oxidation of 4,6-dimethy-2- pyrimidinylhydrazones of various aldehydes with iodobenzene diacetate in dichloromethane.
95 citations
95 citations
TL;DR: In this paper, a partir du derive t-butyldimethylsiloxymethyl-4, synthese du tetrahydro-3,6,7,8 benzo [1,2-b: 4,3-b] dipyrroledicarboxylates-2,6
Abstract: Additions intramoleculaires de N-alcyne-3yl chloro-6 pyridazinecarbamates-3 de methyle: obtention d'indolinecarboxylates-1 de methyle; a partir du derive t-butyldimethylsiloxymethyl-4, synthese du tetrahydro-3,6,7,8 benzo [1,2-b: 4,3-b'] dipyrroledicarboxylates-2,6
94 citations
TL;DR: A concise protocol for the diastereoselective synthesis of novel bridged bicyclic lactams from commercially available components by the sequence of Ugi, ring-closing metathesis (RCM), and Heck reactions is reported.
94 citations