136945-13-6

Basic information

• Product Name: [(2R,3S,4R,5R)-3,4-diacetoxy-6-hydroxy-5-(2,2,2-trichloroethoxycarbonylamino)tetrahydropyran-2-yl]methyl acetate
• CAS NO: 136945-13-6
• Molecular Weight: 480.684
• Mol File: 136945-13-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(2R,3S,4R,5R)-3,4-diacetoxy-6-hydroxy-5-(2,2,2-trichloroethoxycarbonylamino)tetrahydropyran-2-yl]methyl acetate(CAS DataBase Reference)
• NIST Chemistry Reference: [(2R,3S,4R,5R)-3,4-diacetoxy-6-hydroxy-5-(2,2,2-trichloroethoxycarbonylamino)tetrahydropyran-2-yl]methyl acetate(136945-13-6)
• EPA Substance Registry System: [(2R,3S,4R,5R)-3,4-diacetoxy-6-hydroxy-5-(2,2,2-trichloroethoxycarbonylamino)tetrahydropyran-2-yl]methyl acetate(136945-13-6)

Safety Data

• Hazardous Substances Data: 136945-13-6(Hazardous Substances Data)

Upstream product

• 107-69-7 Voluntal 
• 3240-34-4 [bis(acetoxy)iodo]benzene 
• 2873-29-2 D-glucal triacetate 

Downstream Products

• 807355-16-4 Acetic acid (2R,3S,4R,5R,6S)-3-acetoxy-2-acetoxymethyl-6-[tert-butyl-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-decyloxy)-phenyl-silanyloxy]-5-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-4-yl ester 
• 133940-44-0 benzyl 3,4,6-tri-O-acetyl-2-deoxy-2-(2,2,2-trichloroethoxycarbonylamino)-β-D-glucopyranoside 
• 160067-63-0 N^α-(9-flourenylmethoxycarbonyl)-3-O-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-Β-D-glucopyranosyl)-L-serine 
• 220645-20-5 p-methylphenyl 3,4,6-tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethyloxycarbonylamino)-β-D-glucopyranoside 
• 78157-46-7 benzyl (2S)-3-[(2R,3R,4R,5S,6R)-3-acetamido-4,5-diacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxy-2-(tert-butoxycarbonylamino)propanoate 
• 196313-91-4 N^α-fluoren-9-ylmethoxycarbonyl-O-(2-acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-L-threonine benzylester 
• 196097-71-9 (2S,3R)-3-[(2R,3R,4R,5S,6R)-4,5-Diacetoxy-6-acetoxymethyl-3-(2,2,2-trichloro-ethoxycarbonylamino)-tetrahydro-pyran-2-yloxy]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-butyric acid benzyl ester 
• 1401413-17-9 C₃₀H₃₂Cl₃NO₇ 
• 943721-08-2 C₂₅H₂₄Cl₆N₂O₇ 
• 1401413-13-5 C₃₁H₄₄Cl₃NO₇Si 

Relevant articles and documents

Convenient stereocontrolled amidoglycosylation of alcohols with acetylated glycals and trichloroethoxysulfonamide

A regio- and stereo-controlled, rhodium(II)-catalyzed amidoglycosylation of alcohols has been developed using O-acetylated glycals, trichloroethoxysulfonamide, and iodosobenzene. This one-pot amidoglycosylation was applied to a variety of primary and secondary alcohols to afford the β-O-glycosides with acceptable yields up to 84%. The reaction would proceed via stereoselective intermolecular aziridination of the glycal from the α-face followed by SN2 reaction with alcohol at C-1 from the β-face to give 1,2:2,3-di-trans-substituted isomer only.