4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

Base Information

Chemical Name:4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside
CAS No.:1398044-72-8
Molecular Formula:C₃₀H₃₂O₈
Molecular Weight:520.579
Hs Code.:

Synonyms:4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

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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 4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

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Technology Process of 4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

There total 6 articles about 4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside 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: 95.0%

: 1398044-71-7
4-methoxyphenyl 3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

: 98-88-4
benzoyl chloride

: 1398044-72-8
4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

Guidance literature:: With pyridine; In dichloromethane; at 0 ℃; for 0.5h;
DOI:10.1002/chem.201204519

Reference yield:

: 4-methoxyphenyl 3-O-benzyl-α-L-idopyranoside

: 1398044-72-8
4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 5 h / 20 °C

2: pyridine / dichloromethane / 0.5 h / 0 °C

With pyridine; toluene-4-sulfonic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/chem.201204519

Reference yield:

: 150-76-5
4-methoxy-phenol

: 1398044-72-8
4-methoxyphenyl 2-O-benzoyl-3-O-benzyl-4,6-O-isopropylidene-α-L-idopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: boron trifluoride diethyl etherate / dichloromethane / 2 h / 20 °C

2: sodium methylate / methanol / 18 h / 20 °C

3: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 5 h / 20 °C

4: pyridine / dichloromethane / 0.5 h / 0 °C

With pyridine; boron trifluoride diethyl etherate; sodium methylate; toluene-4-sulfonic acid; In methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1002/chem.201204519