methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

Base Information

Chemical Name:methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside
CAS No.:195724-14-2
Molecular Formula:C₅₆H₅₈O₁₀
Molecular Weight:891.071
Hs Code.:

Synonyms:methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

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Chemical Property of methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

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Technology Process of methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

There total 3 articles about methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside 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: 77.0%

: 74372-90-0
3,4,6-tri-O-benzyl-D-glucal epoxide

: 161663-92-9
methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside

: 195724-14-2
methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

Guidance literature:: methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside; With n-butyllithium; In tetrahydrofuran; hexane; at -50 ℃; for 0.333333h;

With zinc(II) chloride; In tetrahydrofuran; hexane; at -50 ℃; for 0.25h;

3,4,6-tri-O-benzyl-D-glucal epoxide; In tetrahydrofuran; hexane; at -50 - 20 ℃;
DOI:10.1081/CAR-120026458

Reference yield: 44.0%

: chlorotitanium(IV) triisopropoxide

: 74372-90-0
3,4,6-tri-O-benzyl-D-glucal epoxide

: 161663-92-9
methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside

: 195724-14-2
methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

: 170428-27-0
isopropyl 3,4,6-tri-O-benzyl-α-D-glucopyranoside

Guidance literature:: methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside; With n-butyllithium; In tetrahydrofuran; hexane; at -50 ℃; for 0.333333h;

chlorotitanium(IV) triisopropoxide; In tetrahydrofuran; hexane; at -50 ℃; for 0.25h;

3,4,6-tri-O-benzyl-D-glucal epoxide; In tetrahydrofuran; hexane; at -50 - -20 ℃;
DOI:10.1081/CAR-120026458

Reference yield:

: 74372-90-0
3,4,6-tri-O-benzyl-D-glucal epoxide

: 161663-92-9
methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside

: 195724-19-7
methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-β-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

: 195724-14-2
methyl 7-deoxy-2,3,4-tri-O-benzyl-7-(3,4,6-tri-O-benzyl-α-D-glucopyranosyl)-α-D-gluco-hept-6-ynopyranoside

Guidance literature:: methyl-2,3,4-tri-O-benzyl-6,7-dideoxy-6,6,7,7-tetradehydro-α-D-glucoheptopyranoside; With n-butyllithium; In tetrahydrofuran; hexane; at -50 ℃; for 0.333333h;

With boron trifluoride diethyl etherate; In tetrahydrofuran; hexane; at -78 ℃; for 0.25h;

3,4,6-tri-O-benzyl-D-glucal epoxide; In tetrahydrofuran; hexane; at -78 ℃;
DOI:10.1081/CAR-120026458