1453470-59-1

Basic information

• Product Name: C₃₂H₅₈O₅Si₂
• Synonyms: C₃₂H₅₈O₅Si₂
• CAS NO: 1453470-59-1
• Molecular Weight: 578.981
• Mol File: 1453470-59-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₃₂H₅₈O₅Si₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₃₂H₅₈O₅Si₂(1453470-59-1)
• EPA Substance Registry System: C₃₂H₅₈O₅Si₂(1453470-59-1)

Safety Data

• Hazardous Substances Data: 1453470-59-1(Hazardous Substances Data)

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 117895-47-3 3-(benzyloxy)-4,4-dimethyldihydrofuran-2(3H)-one 
• 79-50-5 pantolactone 
• 1453470-33-1 2-(benzyloxy)-4-(tert-butyldimethylsilyloxy)-N-methoxy-N,3,3-trimethylbutanamide 
• 100-39-0 benzyl bromide 
• 1453470-20-6 5-(tert-butyldimethylsilyloxy)-1-(dimethyl(phenyl)silyl)pentan-1-one 
• 1453470-41-1 4-(benzyloxy)-6-(tert-butyldimethylsilyloxy)-5,5-dimethylhex-1-en-3-one 
• 1453470-14-8 5-(tert-butyldimethylsilyloxy)-1-morpholinopentan-1-one 
• 542-28-9 3,4,5,6-tetrahydro-2H-pyran-2-one 

Relevant articles and documents

Convergent access to bis-spiroacetals through a sila-Stetter-ketalization cascade

An NHC-catalyzed sila-Stetter reaction between aliphatic acylsilanes and vinylketones bearing silyl ether substituents affords functionalized 1,4-diketones, which upon treatment under acidic conditions leads to the corresponding bis-spiroacetals. The two-step sequence may also be carried out in a one-pot operation leading to high yields of the desired bis-spiroacetals.