299438-14-5

Basic information

• Product Name: 6-O-allyl-3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose
• Synonyms: 6-O-allyl-3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose
• CAS NO: 299438-14-5
• Molecular Weight: 350.412
• Mol File: 299438-14-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-O-allyl-3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose(CAS DataBase Reference)
• NIST Chemistry Reference: 6-O-allyl-3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose(299438-14-5)
• EPA Substance Registry System: 6-O-allyl-3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose(299438-14-5)

Safety Data

• Hazardous Substances Data: 299438-14-5(Hazardous Substances Data)

Upstream product

• 57099-04-4 3-O-benzyl-1,2-O-isopropylidene-α-D-allofuranose 
• 584-08-7 potassium carbonate 
• 106-95-6 allyl bromide 

Relevant articles and documents

Allylation of sugar diols under phase transfer conditions using potassium carbonate as a base. Unexpected formation of cyclic carbonates

Allylation of sugar vic-diols (with a primary and secondary OH groups) under the phase transfer conditions (allyl bromide, K2CO3, 18-crown-6, toluene) afforded a mixture of both monosubstituted allyl ethers and small amounts of the di-allyl derivative. Interestingly, the cyclic carbonate was also isolated from the post reaction mixture. Its formation may be explained by reaction of the di-allyl carbonate, formed in situ under the reaction conditions, with the 1,2-diol. The structure of mono-allylated isomers can be easily assigned from the chemical shift (δc) of the CH2OR group (for R = H; All).