680592-40-9

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(S,S)-2-PHENYL-2-CHLORO-3,4-DIMETHYL-5-PHENYL-[1,3,2]-OXAZASILOLIDINE

Product Code: SIP6724.95

Cas No: 680592-40-9

R&D quantities:

5 g
$152.00

Boiling Point: 138° / 0.5

Molecular Weight: 303.86

Alternative Name: 1-OXA-3-AZA-2-SILACYCLOPENTANE, 2-CHLORO-3,4-DIMETHYL-5-PHENYL-2,5-DIPHENYL, (4S,5S)

Specific Gravity: 1.016

HMIS Key: 2-2-1-X

Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents

Formula: C16H18ClNOSi

Application: Catalyzes the enantioselective Friedel-Crafts alkylation of benzoylhydrazones.1
Promotes a tandem asymmetric Aza-Darzens-ring-opening reaction to ?-amino-?-chloro esters and ?-amino-?-aryl esters.2

Reference: 1. Shirakawa, S. et al. J. Am. Chem. Soc. 2005, 127, 2858
2. Valdez, S. C.; Leighton, J. L. J. Am. Chem. Soc. 2009, 131, 14638.

Additional Properties: Viscous liquid