83750-56-5

Upstream product

• 109606-19-1 Methyl-2,3-anhydro-β-L-ribopyranosid 
• 65-85-0 benzoic acid 
• 98-88-4 benzoyl chloride 
• 82753-56-8 methyl O-benzyl-3-desoxy-4-DL-threo-pentopyranoside 
• 83750-42-9 methyl O-benzoyl-2-O-benzyl-3-desoxy-4-α-DL-threo-pentopyranoside 
• 82753-56-8 methyl-3-O-benzyl-4-desoxy-α-DL-threo-pentopyranoside 
• 6559-40-6 methyl 2,3-anhydro-4-deoxy-β-(trans)-DL-erythropentopyranoside 
• 83750-42-9 methyl O-benzoyl-2-O-benzyl-3-desoxy-4-β-DL-threo-pentopyranoside 

Downstream Products

• 83750-64-5 (O-benzoyl-2-desoxy-4-α-DL-threo-pentopyranosyl)-1-methoxy-4-pyrimidinone-2 
• 84588-53-4 methyl 2-O-benzoyl-4-deoxy-3-O-methylsulfonyl-α-DL-threo-pentopyranoside 

Relevant academic research and scientific papers

Syntese de nucleosides pyrimidiques a partir de bromures de desoxy-4-pentopyranosyles non totalement proteges

The synthesis of nucleosides 15-19 has been completed in high yield following the method of Hilbert-Johnson, by condensation of 2,4-dimethoxypyrimidine with bromo-4-deoxypento pyranosides in which the C-3 hydroxyl group is free.The presence of this group

SYNTHETIC APPROACH TO 6-SUBSTITUTED 9-(3-AZIDO-3,4-DIDEOXY-β-D,L-erythro-PENTOPYRANOSYL)PURINES

Methyl 3-azido-2-O-benzoyl-3,4-dideoxy-β-DL-erythro-pentopyranoside (6) was synthesized through two routes in five steps from methyl 2,3-anhydro-4-deoxy-β-DL-erythro-pentopyranoside (1).The first route proceeded via selective azide displacement of the 3-t

OUVERTURE D'EPOXYDES PAR DES ACIDES ORGANIQUES DANS L'H.M.P.T. : NOUVELLE VOIE D'ACCES A DES DESOXYPENTOPYRANOSIDES

The opening of pyranic epoxides with organic acids in HMPA leads to regioselectively esterified methyl deoxythreopentopyranosides ; one of them is a convenient intermediate to provide erythro isomers.