methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

Base Information

Chemical Name:methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside
CAS No.:1227468-50-9
Molecular Formula:C₄₈H₅₈O₁₉
Molecular Weight:938.977
Hs Code.:

methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

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Technology Process of methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

There total 8 articles about methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside 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: 29.0%

: 40653-32-5,641635-63-4
methyl 2,3,4-tri-O-benzyl-β-D-galactopyranoside

: 1227468-35-0
methyl (1-adamantanyl 4,5,7,8,9-penta-O-acetyl-3-deoxy-2-thio-D-glycero-α-D-galacto-non-2-ulopyranosid)onate

: 1227468-50-9
methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

: methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-β-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

: 136737-07-0
methyl 4,5,7,8,9-penta-O-acetyl-2,3,5-trideoxy-D-glycero-D-galacto-non-2-eno-pyranosonate

Guidance literature:: With N-iodo-succinimide; trifluorormethanesulfonic acid; In dichloromethane; acetonitrile; at -78 ℃; for 1h; optical yield given as %de; stereoselective reaction; Inert atmosphere; Molecular sieve;
DOI:10.1002/anie.200907178

Reference yield: 28.0%

: 40653-32-5,641635-63-4
methyl 2,3,4-tri-O-benzyl-β-D-galactopyranoside

: 1227468-34-9
methyl (1-adamantanyl 4,5,7,8,9-penta-O-acetyl-3-deoxy-2-thio-D-glycero-β-D-galacto-non-2-ulopyranosid)onate

: 1227468-50-9
methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

: methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-β-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

: 136737-07-0
methyl 4,5,7,8,9-penta-O-acetyl-2,3,5-trideoxy-D-glycero-D-galacto-non-2-eno-pyranosonate

Guidance literature:: With N-iodo-succinimide; trifluorormethanesulfonic acid; In dichloromethane; acetonitrile; at -78 ℃; for 1h; optical yield given as %de; stereoselective reaction; Inert atmosphere; Molecular sieve;
DOI:10.1002/anie.200907178

Reference yield:

: C₄₈H₅₈N₂O₁₉

: 64-19-7,77671-22-8
acetic acid

: 1227468-50-9
methyl [methyl (4,5,7,8,9-penta-O-acetyl-3-deoxy-D-glycero-α-D-galactonon-2-ulopyranosyl)onate]-(2->6)-2,3,4-tri-O-benzyl-β-D-galactopyranoside

Guidance literature:: C₄₈H₅₈N₂O₁₉; With 2,2,2-trifluoroethanol; sodium isopropylate; In dichloromethane; isopropyl alcohol; at -10 ℃; for 0.0333333h; Inert atmosphere;

acetic acid; In dichloromethane; isopropyl alcohol; for 0.0833333h; chemoselective reaction; Inert atmosphere;
DOI:10.1002/anie.201303781