methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

Base Information

Chemical Name:methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside
CAS No.:888487-37-4
Molecular Formula:C₃₇H₅₀O₈Si
Molecular Weight:650.885
Hs Code.:

Synonyms:methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

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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 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

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Technology Process of methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

There total 7 articles about methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside 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: 75.0%

: 108-24-7
acetic anhydride

: 155020-90-9
methyl 2,3,4-tri-O-benzyl-7-O-tert-butyldimethylsilyl-D-glycero-α-D-gluco-heptopyranoside

: 888487-37-4
methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

Guidance literature:: With pyridine; at 20 ℃; for 18h;

Reference yield:

: 83051-88-1
methyl 6-aldehydo-2,3,4-tri-O-benzyl-α-D-glucopyranoside

: 888487-37-4
methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 2.5 g / benzene / 3 h

2: water, M-methylmorpholine N-oxide, OsO₄ / tetrahydrofuran; 2-methyl-propan-2-ol / 72 h / Ambient temperature

3: diisopropylethylamine / CH₂Cl₂ / 32 h

4: diisopropylethylamine, dimethylaminopyridine / CH₂Cl₂ / 0.5 h

With dmap; osmium(VIII) oxide; water; 4-methylmorpholine N-oxide; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; dichloromethane; tert-butyl alcohol; benzene;

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 888487-37-4
methyl 6-O-acetyl-2,3,4-tri-O-benzyl-7-O-TBDMS-6-D-glycero-α-D-heptoglucopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: diisopropylethylamine / CH₂Cl₂ / 32 h

2: diisopropylethylamine, dimethylaminopyridine / CH₂Cl₂ / 0.5 h

With dmap; N-ethyl-N,N-diisopropylamine; In dichloromethane;