159389-47-6Relevant articles and documents
Access to Cyclopropyl-Fused Azacycles via a Palladium-Catalyzed Direct Alkenylation Strategy
Ladd, Carolyn L.,Charette, André B.
, p. 6046 - 6049 (2016)
Palladium-catalyzed direct alkenylation of cyclopropyl C-H bonds proceeds in high efficiency. This transformation provides access to novel cyclopropyl-fused azacycles. Ligand studies suggest that bisphosphine monoxide analogues of dppf and rac-BINAP are t
A general strategy for visible-light decaging based on the quinone: Cis -alkenyl lock
Walton, David P.,Dougherty, Dennis A.
supporting information, p. 4965 - 4968 (2019/05/21)
Combining the fast thermal cyclization of o-coumaric acid derivatives with the intramolecular photoreduction of quinones gives new visible-light photoremovable protecting groups absorbing well above 450 nm.
CuI/amino acid-catalyzed coupling and cyclization of β-bromo-α, β-unsaturated amides with terminal alkynes leading to (3Z)-3- alkylidenepyrrol-1-ones
Son, Jong Ik,Cho, Chan Sik,Choi, Heung-Jin
, p. 380 - 386 (2013/07/26)
β-Bromo-α,β-unsaturated amides are coupled and cyclized with terminal alkynes in DMF at 110 °C in the presence of a catalytic amount of CuI and amino acid along with a base to give the corresponding (3Z)-3-alkylidenepyrrol-1-ones in moderate to good yield