126503-52-4

Basic information

• Product Name: (2R,3R,4R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-(4-methoxy-phenyl)-3,4-dihydro-2H-pyran
• Synonyms: (2R,3R,4R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-(4-methoxy-phenyl)-3,4-dihydro-2H-pyran
• CAS NO: 126503-52-4
• Molecular Weight: 595.055
• Mol File: 126503-52-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2R,3R,4R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-(4-methoxy-phenyl)-3,4-dihydro-2H-pyran(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,3R,4R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-(4-methoxy-phenyl)-3,4-dihydro-2H-pyran(126503-52-4)
• EPA Substance Registry System: (2R,3R,4R)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-(4-methoxy-phenyl)-3,4-dihydro-2H-pyran(126503-52-4)

Safety Data

• Hazardous Substances Data: 126503-52-4(Hazardous Substances Data)

Upstream product

• 104-92-7 1-bromo-4-methoxy-benzene 
• 105938-00-9 (2S,3S,4S)-3,4-Bis-(tert-butyl-dimethyl-silanyloxy)-2-(tert-butyl-dimethyl-silanyloxymethyl)-6-tributylstannanyl-3,4-dihydro-2H-pyran 

Relevant articles and documents

The Preparation of C-Arylglycals. The Palladium-Catalyzed Coupling of 3,4,6-Tri-O-(tert-butyldimethylsilyl)-1-(tributylstannyl)-D-glucal and Aryl Bromides

The palladium-catalyzed couplings of the protected 1-(tributylstannyl)-D-glucal 1 and substituted aryl bromides provide the corresponding C-arylglucals 4-15 an a dimer 16 resulting from the homocoupling of 1.