Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

Base Information

Chemical Name:Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester
CAS No.:153658-88-9
Molecular Formula:C₂₈H₃₃O₁₂P
Molecular Weight:592.537
Hs Code.:

Synonyms:Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

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Chemical Property of Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

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Technology Process of Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

There total 2 articles about Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 66.0%

: 149717-36-2
dibenzyl 2,3,4,6-tetra-O-acetyl-D-glucopyranosyl phosphite

: 153658-88-9
Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

Guidance literature:: With 1,2,3-trimethoxybenzene; molecular sieve; trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -78 ℃;
DOI:10.1021/jo00083a032

Reference yield:

: C₃₀H₃₃O₃PSi

: 572-09-8
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide

: 153658-88-9
Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

Guidance literature:: With silver trifluoromethanesulfonate; In dichloromethane; at -78 ℃; Mechanism;
DOI:10.1021/jo00083a032

Reference yield: 63.0%

: 106-45-6
para-thiocresol

: 153658-88-9
Acetic acid (3aR,5R,6R,7S,7aR)-6-acetoxy-5-acetoxymethyl-2-(bis-benzyloxy-phosphoryl)-2-methyl-tetrahydro-[1,3]dioxolo[4,5-b]pyran-7-yl ester

: 28244-94-2,28244-99-7,86782-41-4,131488-65-8
p-tolyl-2,3,4,6-tetra-O-acetyl-1-thio-β-D-glucopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; In dichloromethane; for 1h; Ambient temperature;
DOI:10.1021/jo00083a032