Decarboxylative Cyclization of Ethynyl Benzoxazinanones with Imidazolidines to Access 2,3-Indole-Fused 1,4-Diazocines

Decarboxylative Cyclization of Ethynyl Benzoxazinanones with Imidazolidines to Access 2,3-Indole-Fused 1,4-Diazocines Decarboxylative Coupling Reaction of 2‐(1H‐Indol‐3‐yl)acetic Acids with Indole, Azaindole, Benzimidazole and Indazole Derivatives Cu(II)‐Catalysed Azide‐Alkyne Cycloaddition Reaction towards Synthesis of β‐Carboline C1‐Tethered 1,2,3‐Triazole Derivatives Synthesis of substituted β-carbolines via gold(III)-catalyzed cycloisomerization of N-propargylamides Improved Total Synthesis of Indolizidine and Quinolizidine Alkaloids via Nickel-Catalyzed (4 + 2) Cycloaddition Triazine-fused β-carbolines: a facile three-step, one-pot synthesis of novel 2-alkyl(aryl)amino and 2-dialkylamino-7H-[1,3,5]triazino [1',2':1,6]pyrido[3,4-b]indol-4-ones P₄O₁₀/TfOH mediated domino condensation–cyclization of amines with diacids: a route to indolizidine alkaloids under catalyst- and solvent-free conditions Construction of <i>N</i>-Heterocycles Fused with a Highly Substituted Benzene Ring by a Benzyne-Mediated Cyclization/Functionalization Cascade Reaction and Its Application to the Total Synthesis of Marine Natural Products Formation of 6-Azaindoles by Intramolecular Diels–Alder Reaction of Oxazoles and Total Synthesis of Marinoquinoline A Integrated synthesis of 3,4-carbazoquinone alkaloids N-Me-carbazoquinocin A, B and D–F