Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Govindarasu Murugavel"'
Publikováno v:
The Chemical Record. 16:1906-1917
Self-assembled copper(II) complexes are described as effective catalysts for nitroaldol (Henry) reactions on water. The protocol involves a heterogeneous process and the catalysts can be recovered and recycled without loss of activity. Further, C2-sy
Microwave-Assisted Copper-Catalyzed Four-Component Tandem Synthesis of 3-N-Sulfonylamidine Coumarins
Publikováno v:
The Journal of Organic Chemistry. 80:6291-6299
Microwave-assisted copper-catalyzed four-component tandem synthesis of 3-N-sulfonylamidine coumarins has been accomplished by the coupling of salicylaldehydes, propiolates, sulfonyl azides, and secondary amines. This one-pot protocol affords an effec
Publikováno v:
Organic Letters. 15:3828-3831
A copper(I)-catalyzed one-pot synthesis of iminocoumarin aryl methyl ethers has been developed from ynal, phenol, and sulfonyl azide at ambient conditions via a cascade [3 + 2]-cycloaddition, 1,3-pseudopericyclic ketenimine rearrangement, 1,4-conjuga
Publikováno v:
ChemInform. 47
Self-assembled copper(II) complexes are described as effective catalysts for nitroaldol (Henry) reactions on water. The protocol involves a heterogeneous process and the catalysts can be recovered and recycled without loss of activity. Further, C2-sy
Publikováno v:
ChemInform. 46
A copper-catalyzed four component reaction of salicylaldehydes, propiolates, sulfonyl amides, and secondary amines using microwave irradiation to provide an efficient synthesis of 3-N-sulfonylamidine substituted coumarin derivatives is presented.
Publikováno v:
ChemInform. 44
A copper(I)-catalyzed one-pot synthesis of iminocoumarin aryl methyl ethers has been developed from ynal, phenol, and sulfonyl azide at ambient conditions via a cascade [3 + 2]-cycloaddition, 1,3-pseudopericyclic ketenimine rearrangement, 1,4-conjuga