- Rh(III)-catalyzed selective coupling of N-methoxy-1H-indole-1-carboxamides and aryl boronic acids.
Rh(III)-catalyzed selective coupling of N-methoxy-1H-indole-1-carboxamides and aryl boronic acids.
Organic letters (2014-06-25)
Jing Zheng, Yan Zhang, Sunliang Cui
PMID24959967
ABSTRACT
A Rh(III)-catalyzed selective coupling of N-methoxy-1H-indole-1-carboxamide and aryl boronic acids is reported. The coupling is mild and efficient toward diverse product formation, with selective C-C and C-C/C-N bond formation. Kinetic isotope effects studies were conducted to reveal a mechanism of C-H activation and electrophilic addition.
MATERIALS
Product Number
Brand
Product Description
Copper - O.F.H.C., foil, 50mm disks, thickness 0.010mm, hard, 99.95+%
Copper - O.F.H.C., foil, 25mm disks, thickness 0.075mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 25mm disks, thickness 1.0mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 4mm disks, thickness 0.010mm, hard, 99.95+%
Copper - O.F.H.C., foil, 4mm disks, thickness 0.025mm, hard, 99.95+%
Copper - O.F.H.C., foil, 1m coil, thickness 0.010mm, hard, 99.95+%
Copper - O.F.H.C., foil, 10mm disks, thickness 0.1mm, hard, 99.95+%
Copper, tube, 500mm, outside diameter 6.0mm, inside diameter 4mm, wall thickness 1.0mm, as drawn, 99.9%
Copper - O.F.H.C., foil, 5m coil, thickness 0.075mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 1m coil, thickness 0.1mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 50mm disks, thickness 0.05mm, hard, 99.95+%
Copper - O.F.H.C., foil, 2m coil, thickness 0.05mm, hard, 99.95+%
Copper - O.F.H.C., foil, 10mm disks, thickness 0.25mm, annealed, 99.95+%
Copper - O.F.H.C., foil, 20m coil, thickness 0.010mm, coil width 25mm, hard, 99.95+%
Copper - O.F.H.C., foil, 50m coil, thickness 0.05mm, coil width 10mm, annealed, 99.95+%
Copper - O.F.H.C., foil, 25mm disks, thickness 0.025mm, hard, 99.95+%
Copper - O.F.H.C., foil, 25mm disks, thickness 0.125mm, hard, 99.95+%
Copper - O.F.H.C., foil, 10m coil, thickness 0.1mm, hard, 99.95+%
Copper - O.F.H.C., foil, 50mm disks, thickness 0.25mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 15mm disks, thickness 1.0mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 1m coil, thickness 0.010mm, coil width 25mm, hard, 99.95+%
Copper, wire reel, 1000m, diameter 0.05mm, annealed, 99.9%
Copper - O.F.H.C., foil, 15mm disks, thickness 0.125mm, hard, 99.95+%
Copper - O.F.H.C., foil, 25mm disks, thickness 0.7mm, half hard, 99.95+%
Copper - O.F.H.C., foil, 5m coil, thickness 0.010mm, hard, 99.95+%
Copper, wire reel, 1m, diameter 0.01mm, hard, 99.99%
Copper, wire reel, 0.5m, diameter 0.125mm, as drawn, 99.99+%
Copper, wire reel, 100m, diameter 0.1mm, annealed, 99.9%
Copper - O.F.H.C., foil, 6mm disks, thickness 0.006mm, hard, 99.95+%
Copper, tube, 500mm, outside diameter 2.5mm, inside diameter 1.9mm, wall thickness 0.3mm, as drawn, 99.9%