sp3-sp3 Coupling reactions in the synthesis of natural products and biologically active molecules.

sp3-sp3 Coupling reactions in the synthesis of natural products and biologically active molecules.

Natural product reports (2014-02-28)

Egor Geist, Andreas Kirschning, Thomas Schmidt

ABSTRACT

This Highlight covers the current status of relatively unexplored sp(3)-sp(3) cross-coupling reactions with particular focus on natural product and related syntheses.

MATERIALS

Product Number

Brand

Product Description

266981

Sigma-Aldrich

Nickel, powder, <50 μm, 99.7% trace metals basis

357553

Sigma-Aldrich

Nickel, foil, thickness 0.5 mm, 99.98% trace metals basis

357626

Sigma-Aldrich

Nickel, wire, diam. 0.5 mm, ≥99.9% trace metals basis

267074

Sigma-Aldrich

Nickel, rod, diam. 6.35 mm, ≥99.99% trace metals basis

577995

Sigma-Aldrich

Nickel, nanopowder, <100 nm avg. part. size, ≥99% trace metals basis

357588

Sigma-Aldrich

Nickel, foil, thickness 0.1 mm, 99.98% trace metals basis

GF83400364

Nickel, foil, not light tested, 100x100mm, thickness 0.002mm, 99.95%

GF88726168

Nickel, foil, light tested, 25x25mm, thickness 0.009mm, 99.95%

GF45284081

Nickel, foil, not light tested, 100x100mm, thickness 0.004mm, hard, 99%

GF89307063

Nickel, foil, not light tested, 25x25mm, thickness 0.001mm, 99.95%

GF88937162

Nickel, foil, light tested, 100x100mm, thickness 0.007mm, 99.95%

GF64818850

Nickel, foil, not light tested, 25x25mm, thickness 0.0005mm, temporary acrylic support, 99.95%

GF49959477

Nickel, foil, not light tested, 100x100mm, thickness 0.008mm, 99.95%

GF13212807

Nickel, pellets, 50g, max. size 5mm, 99.99+%

GF20895903

Nickel, microfoil, disks, 25mm, thinness 1.0μm, specific density 895.8μg/cm², permanent mylar 3.5μm support, 99.99+%

GF71874388

Nickel, foil, 2m coil, thickness 0.025mm, coil width 600mm, as rolled, 99%

GF93832959

Nickel, foil, light tested, 50x50mm, thickness 0.05mm, 99.9%

GF03244687

Nickel, foil, light tested, 25x25mm, thickness 0.05mm, as rolled, 100%

GF37939506

Nickel, mesh, 30x30mm, nominal aperture 0.34mm, thickness 0.025mm, wire diameter 0.041mm, 70 wires/inch, open area 80%, electro-formed mesh, 99.9%

GF01380765

Nickel, foil, 2m coil, thickness 0.05mm, annealed, 99%

GF27226278

Nickel, foil, light tested, 300x300mm, thickness 0.03mm, 99.9%

GF24706324

Nickel, foil, 50x50mm, thickness 0.25mm, annealed, 99%

GF73448310

Nickel, foil, 25x25mm, thickness 0.5mm, as rolled, 99.99+%

GF84641957

Nickel, foil, 50x50mm, thickness 3.2mm, as rolled, 99.99+%

GF59951043

Nickel, foil, 50x50mm, thickness 0.20mm, annealed, 99%

GF34840885

Nickel, tube, 500mm, outside diameter 8.4mm, inside diameter 8.15mm, wall thickness 0.125mm, hard, 99.5%

GF87261228

Nickel, foil, 10mm disks, thickness 0.003mm, 99.95%

GF60700889

Nickel, foil, 25x25mm, thickness 0.125mm, annealed, 99.98%

GF09121889

Nickel, foil, 0.5m coil, thickness 0.004mm, hard, 99.98%

GF73711100

Nickel, foil, 4mm disks, thickness 0.007mm, 99.95%