methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

Base Information

Chemical Name:methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside
CAS No.:114847-07-3
Molecular Formula:C₂₀H₃₁NO₇
Molecular Weight:397.469
Hs Code.:

Synonyms:methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

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Chemical Property of methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

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Technology Process of methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

There total 17 articles about methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside 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: 88.0%

: 114827-88-2
(1R,2S,4S,5S)-6-(2,4-dimethoxybenzyl)-2-<(1R)-1,2-isopropylidenedioxyethyl>-4-methoxy-3-oxa-6-azabicyclo<3.2.0>heptan-7-one

: 114847-07-3
methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran; at 5 ℃;
DOI:10.1246/bcsj.62.3950

Reference yield: 15.0%

: 114827-88-2,114884-33-2,118100-19-9
6-(2,4-dimethoxybenzyl)-2-<(1',2'-O-isopropylidene)ethyl>-4-methoxy-3-oxa-7-oxo-6-azabicyclo<3.2.0>heptane

: 114847-07-3
methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

: 114827-89-3
[(2S,3S,4S,5R)-4-(2,4-Dimethoxy-benzylamino)-2-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-5-methoxy-tetrahydro-furan-3-yl]-methanol

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran;
DOI:10.1246/cl.1987.1403

Reference yield:

: (1R,3S,4S,5R,8R)-4-(2,4-dimethoxybenzylamino)-8-hydroxymethyl-3-methoxy-2,7-dioxabicyclo<3.3.0>octan-6-one

: 114847-07-3
methyl 2,3-dideoxy-2-(2,4-dimethoxybenzylamino)-3-hydroxymethyl-5,6-O-isopropylidene-α-D-mannofuranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 67 percent / MeMgBr / tetrahydrofuran / 0.5 h

2: 92 percent / pyridinium p-toluenesulfonate / dimethylformamide / 18 h / Ambient temperature

3: 88 percent / LiAlH₄ / tetrahydrofuran / 5 °C

With lithium aluminium tetrahydride; methylmagnesium bromide; pyridinium p-toluenesulfonate; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1246/bcsj.62.3950