2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

Base Information

Chemical Name:2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside
CAS No.:32849-11-9
Molecular Formula:C₂₆H₂₆O₉
Molecular Weight:482.487
Hs Code.:

Synonyms:2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

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Chemical Property of 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

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Technology Process of 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

There total 7 articles about 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside 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: 79.0%

: 33072-96-7
4,6:4,'6'-di-O-benzylidene-α,α-trehalose 2,3,2',3'-tetratosylate

: 32849-11-9
2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

Guidance literature:: With sodium; In methanol; dichloromethane; for 72h;
DOI:10.1016/0008-6215(84)85095-8

Reference yield: 61.0%

: 18968-33-7
Methanesulfonic acid (4aR,6R,7R,8S,8aR)-6-((4aR,6R,7R,8S,8aR)-7,8-bis-methanesulfonyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yloxy)-7-methanesulfonyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester

: 32849-11-9
2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

Guidance literature:: With methanol; sodium methylate; In acetone; at 20 ℃; for 48h;
DOI:10.1016/S0957-4166(99)00430-9

Reference yield:

: 18929-82-3
4,6-O-benzylidene-α-D-glucopyranosyl-(1→1)-4',6'-O-benzylidene-α-D-glucopyranoside

: 32849-11-9
2,3-anhydro-4,6-O-benzylidene-α-D-allopyranosyl 2,3-anhydro-4,6-O-benzylidene-α-D-allopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / pyridine / 24 h / 0 - 20 °C

2: 61 percent / MeONa; MeOH / acetone / 48 h / 20 °C

With pyridine; methanol; sodium methylate; In acetone; 1: Substitution / 2: Elimination;
DOI:10.1016/S0957-4166(99)00430-9