648425-41-6Relevant articles and documents
Visible-Light-Promoted Intramolecular α-Allylation of Aldehydes in the Absence of Sacrificial Hydrogen Acceptors
Liu, Feng,Liu, Jia-Li,tu, Jia-Lin
supporting information, p. 7369 - 7372 (2020/10/05)
We report herein an unprecedented protocol for radical cyclization of aldehydes with pendant alkenes via synergistic photoredox, cobaloxime, and amine catalysis. The transformation was achieved in the absence of external oxidants, providing a variety of 5-, 6-, and 7-membered ring products with alkene transposition in satisfactory yields. The reaction exhibits wide functional group compatibility and occurs under mild conditions with extrusion of H2.
Highly enantioselective asymmetric hydrogenation of (E)-β,β- disubstituted α,β-unsaturated Weinreb amides catalyzed by Ir(i) complexes of SpinPhox ligands
Shang, Jian,Han, Zhaobin,Li, Yang,Wang, Zheng,Ding, Kuiling
supporting information; experimental part, p. 5172 - 5174 (2012/06/18)
The Ir(i) complexes of chiral spiro phosphino-oxazoline ligands (SpinPhox) have demonstrated good to excellent enantioselectivity in the asymmetric hydrogenation (AH) of a variety of (E)-β,β-disubstituted α,β-unsaturated N-methoxy-N-methylamides, affording the corresponding optically active Weinreb amides with up to 97% ee.
Synthesis of novel diazatricyclodecanes (DTDs). Effects of structural variation at the C3′ allyl end and at the phenyl ring of the cinnamyl chain on μ-receptor affinity and opioid antinociception
Pinna, Gerard Aime,Cignarella, Giorgio,Ruiu, Stefania,Loriga, Giovanni,Murineddu, Gabriele,Villa, Stefania,Grella, Giuseppe Enrico,Cossu, Gregorio,Fratta, Walter
, p. 4015 - 4026 (2007/10/03)
Two series of analogues of 9-propionyl-10-cinnamyl-9,10-diazatricyclo[4.2.1.12,5]decane (1a) and 2-propionyl-7-cinnamyl-2,7-diazatricyclo[4.4.0.03,8]decane (2a), in which the cinnamyl moiety was replaced by various aralkenyl chains,
