440640-37-9Relevant academic research and scientific papers
Indium-mediated microwave-assisted one-pot synthesis of α,β-unsaturated amides
Feng, Sunlin,Jiang, Shilei,Zhang, Zhiying,Yu, Xiaochun
experimental part, p. 392 - 394 (2010/11/18)
A stereoselective synthesis of α,β-unsaturated-N,N-diethyl amides was achieved by a one-pot reaction of triphenylphosphine, an aromatic aldehyde, and N,N-diethyl chloroacetamide in the presence of indium under microwave-assisted and solvent-free condition.
Synthesis of α β,-unsaturated amide via phosphonium ylide
Jiang, Shilei,Yang, Kefeng,Yu, Xiaochun
supporting information; experimental part, p. 1759 - 1767 (2009/11/30)
A series of ,-unsaturated amides were prepared by the Wittig reaction of N,N-diethylamidemethylenetriphenylphosphorane ylide with aldehydes with moderate to good yields. Copyright Taylor & Francis Group, LLC.
Microwave-assisted one-pot synthesis of α, β-unsaturated amides under solvent-free conditions
Jiang, Shilei,Xie, Yuanyuan,Yu, Xiaochun
experimental part, p. 24 - 26 (2009/10/02)
Under microwave-assisted solvent-free conditions a one-pot reaction of triphenylphosphine, an aldehyde and N, N-diethyl chloroacetamide in the presence of zinc dust affords α, β-unsaturated amides stereoselectively in good yield. In comparison with the co
Photocyclization reactions. Part 8 [1]. Synthesis of 2-quinolone, quinoline and coumarin derivatives using trans-cis isomerization by photoreaction
Horaguchi, Takaaki,Hosokawa, Nobuyuki,Tanemura, Kiyoshi,Suzuki, Tsuneo
, p. 61 - 67 (2007/10/03)
2-Quinolone 2, quinoline 3, coumarin (2H-1-benzopyran-2-one) 5, and 2H-1-benzopyran hemiacetal 6 were synthesized by photocyclization reaction of trans-o-aminocinnamoyl derivatives trans-1 and trans-o-hydroxycinnamoyl derivatives trans-4. The reaction proceeds through trans-cis isomerization followed by intramolecular cyclization.
