14850-96-5Relevant articles and documents
TEMPO-mediated Aza-diels-alder reaction: Synthesis of tetrahydropyridazines using ketohydrazones and olefins
Yang, Xiu-Long,Peng, Xie-Xue,Chen, Fei,Han, Bing
, p. 2070 - 2073 (2016)
A novel, facile, and efficient method for the synthesis of tetrahydropyridazines by a one-pot tandem reaction of easily accessible ketohydrazones and olefins in the presence of 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) has been successfully developed. The reaction involves the initial generation of azoalkenes from direct oxidative dehydrogenation of ketohydrazones using TEMPO as the commercially available oxidant, followed by a subsequent aza-Diels-Alder reaction with olefins.
Efficient [(NHC)Au(NTf2)]-catalyzed hydrohydrazidation of terminal and internal alkynes
Heidrich, Maximillian,Plenio, Herbert
supporting information, p. 2080 - 2086 (2020/09/18)
The efficient hydrohydrazidation of terminal (6a–r, 18 examples, 0.1–0.2 mol % [(NHC)Au(NTf2)], T = 60 °C) and internal alkynes (7a–j, 10 examples, 0.2–0.5 mol % [(NHC)Au(NTf2)], T = 60–80 °C) utilizing a complex with a sterically demanding bispentiptycenyl-substituted NHC ligand and the benign reaction solvent anisole, is reported.
Copper catalyzed cyanomethylation reaction of 4-thiazolidinone
Chauhan, Prakashsingh M.,Morja, Mayur I.,Asamdi, Manjoorahmed,Chikhalia, Kishor H.
supporting information, (2020/11/17)
An effective copper catalyzed Cross Dehydrogenative Coupling (CDC) reaction of 4-thiazolidinones with acetonitrile has been developed. The described strategy undergoes radical pathway by employing copper, oxidant and easily available acetonitrile as a cya
