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20 积分 2021-06-03 加入
Recent advances in atroposelective synthesis of axially chiral heterobiaryl featuring indole frameworks
6小时前
待确认
Strategy to Construct Functionalized Tetrazepine Derivatives via [4+3] Annulation Reaction of Azomethine Imine with Azadiene Precursor
7小时前
求助中
Cu(I)-Catalyzed [4 + 1] Cycloaddition of o-Quinone Methides with Terminal Alkynes: A Rapid Synthesis of 2,3-Disubstituted Benzofurans
12小时前
已完结
Formal [4+1] Annulation of Azoalkenes with CF3-Imidoyl Sulfoxonium Ylides and Dual Double Bond Isomerization Cascade: Synthesis of Trifluoromethyl-Containing Pyrazole Derivatives
2天前
已完结
(4 + 2) ipso‐Annulation of para‐Quinone Methides with Enone‐Tethered Indoles: Access to Spiro(Pyrroloquinoline‐Cyclohexadienone) Scaffolds
5天前
已完结
HFIP-catalyzed highly diastereoselective formal [4 + 2] cyclization to synthesize difluorinated multisubstituted chromans using difluoroenoxysilanes as C2 synthons
5天前
已完结
Tris(aryl)cyclopropenium Ion as Organic Lewis Acid Catalyst in Carbonyl Activation Reactions
6天前
已完结
Diastereodivergent and Regioselective Synthesis of Tetrahydrofuro[2,3-b]furans with Four Consecutive Stereocenters
10天前
已完结
DBU‐Promoted [3+2] Cyclization/Retro‐Mannich Cascade Reaction of N‐Aminoisoquinolinium and N‐Aminoquinolinium Derivatives with para‐Quinone Methides
10天前
已完结
DBU‐Catalyzed [3+2] Cycloaddition of Benzoaurones with 3‐Homoacyl Coumarins: Synthesis of Spiro[Benzofuranone‐Cyclopentane] Compounds
10天前
已完结