Three-component synthesis of propargylamine derivatives via 1,4-dihydroxyanthraquinone-copper(II) complexes as an efficient catalyst under solvent-free conditions
Highly active Cu (II) complex with 1,4-dihydroxy anthraquinone as a cheap and accessable ligand could be used as a catalyst for the preparation of structurally different propargylamines from a one-pot, three-component reaction of terminal alkynes, aldehydes, and secondary amines with high yields under solvent-free conditions. The 1,4-dihydroxy anthraquinone is a very efficient Cu(II) scavenger that is able to catalyse the A3-coupling reaction without pre synthesis of the catalyst.
Sharghi, H., Khoshnood, A., & Khalifeh, R. (2012). Three-component synthesis of propargylamine derivatives via 1,4-dihydroxyanthraquinone-copper(II) complexes as an efficient catalyst under solvent-free conditions. Iranian Journal of Science, 36(1), 25-35. doi: 10.22099/ijsts.2012.2051
MLA
H. Sharghi; A. Khoshnood; R. Khalifeh. "Three-component synthesis of propargylamine derivatives via 1,4-dihydroxyanthraquinone-copper(II) complexes as an efficient catalyst under solvent-free conditions". Iranian Journal of Science, 36, 1, 2012, 25-35. doi: 10.22099/ijsts.2012.2051
HARVARD
Sharghi, H., Khoshnood, A., Khalifeh, R. (2012). 'Three-component synthesis of propargylamine derivatives via 1,4-dihydroxyanthraquinone-copper(II) complexes as an efficient catalyst under solvent-free conditions', Iranian Journal of Science, 36(1), pp. 25-35. doi: 10.22099/ijsts.2012.2051
VANCOUVER
Sharghi, H., Khoshnood, A., Khalifeh, R. Three-component synthesis of propargylamine derivatives via 1,4-dihydroxyanthraquinone-copper(II) complexes as an efficient catalyst under solvent-free conditions. Iranian Journal of Science, 2012; 36(1): 25-35. doi: 10.22099/ijsts.2012.2051
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