Lv3
380 积分 2023-10-17 加入
Organocatalyzed [4 + 2] cycloaddition of α,β-unsaturated ketones and isatylidene malononitrile: accessing spiro[3-arylcyclohexanone]oxindole derivatives
23天前
已完结
Base controlled rongalite-mediated reductive aldol/cyclization and dimerization of isatylidene malononitriles/cyanoacetates
23天前
已完结
Synthesis of 1,3,5-trisubstituted pyrazole-4-carboxylates through 1,3-dipolar cycloaddition of nitrilimines with allenoates
1个月前
已完结
δ-Acetoxy Allenoate as a 5C-Synthon in Domino-Annulation with Sulfamidate Imines: Ready Access to Coumarins
1个月前
已完结
DBU-Catalyzed Ring Expansion or Ene-amine Formation Involving δ-Acetoxy Allenoates and N-Sulfonyl Hydrazides
1个月前
已完结
Ag2O-Induced Regioselective Huisgen Cycloaddition for the Synthesis of Fully Substituted Pyrazoles as Potential Anticancer Agents
1个月前
已完结
Lewis‐Base Dependent (3+3) Annulations of Acetoxy Allenoates with Iminoindolines: α‐Carboline Scaffolds with Varied Substituents
1个月前
已完结
(3 + 3) Annulation of acetoxy allenoates with enolisable carbonyl substrates leading to fused pyrans
1个月前
已完结
Synthesis of Isoxazol-5(2H)-one Derivatives via (tBuO)2Mg Promoted [3 + 2] Annulations of δ-Acetoxy Allenoates with Hydroxylamine
1个月前
已完结
Divergent Reactivity of δ-Acetoxy Allenoates with 1,3-Bisnucleophiles: Synthesis of Multisubstituted Pyran, Dihydropyran, and 3-Vinylpent-2-enedioate Scaffolds
1个月前
已完结
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