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POTASSIUM TRIMETHYLSILANOLATE, 2M in tetrahydrofuran (26-29 wt %)
EINECS Number: 234-062-7
Specific Gravity: 0.91
Flashpoint: -14°C (7°F)
HMIS Key: 3-4-1-X
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Used in the vinylation of aromatic bromides.2
Employed in a silicon-based cross-coupling step in a synthesis of papulacandin D.3
Converts methyl esters to potassium salts of carboxylic acids.4
Promoter for the silicon-based cross-coupling of vinylsiloxanes with aryl iodides.2,5
Reference: 1. Bennett, C. E. in e-EROS Encyclopedia of Reagents for Organic Synthesis, 2007.
2. Denmark, S. E.; Butler, C. R. Org. Synth. 2009, 86, 274.
3. Denmark, S. E.; Regens, C. S.; Kobayashi, T. J. Am. Chem. Soc. 2007, 129, 2774.
4. Minta, E. et al. Tetrahedron Lett. 2005, 46, 1795.
5. Denmark, S. E.; Butler, C. R. J. Am. Chem. Soc. 2008, 130, 3690.
Additional Properties: 26 - 29 wt %Contains