(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

Base Information

Chemical Name:(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol
CAS No.:337968-29-3
Molecular Formula:C₂₉H₃₂O₉
Molecular Weight:524.568
Hs Code.:

Synonyms:(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

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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 (1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

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Technology Process of (1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

There total 8 articles about (1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol 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: 76.0%

: 337968-43-1
(3R,4R,5S)-5-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-4-benzyloxymethyl-dihydro-furan-2-one

: 337968-29-3
(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran;
DOI:10.1055/s-2001-11419

Reference yield:

: 120-57-0,30024-74-9
piperonal

: 337968-29-3
(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

Guidance literature:: Multi-step reaction with 3 steps

1: 91 percent / LiHMDS / tetrahydrofuran / -78 °C

2: 83 percent / iPr₂NEt / CH₂Cl₂

3: 76 percent / LAH / tetrahydrofuran

With lithium aluminium tetrahydride; N-ethyl-N,N-diisopropylamine; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane;
DOI:10.1055/s-2001-11419

Reference yield:

: 172796-28-0
(R)-4-((benzyloxy)methyl)dihydrofuran-2(3H)-one

: 337968-29-3
(1S,2R,3S)-1-Benzo[1,3]dioxol-5-yl-3-(benzo[1,3]dioxol-5-yl-methoxymethoxy-methyl)-2-benzyloxymethyl-butane-1,4-diol

Guidance literature:: Multi-step reaction with 7 steps

1: 97 percent / -20 - 0 °C

2: (COCl)2; DMSO; Et₃N / tetrahydrofuran / -78 - -45 °C

3: tetrahydrofuran / 0 °C

4: 69 percent / p-TsOH / benzene / 50 °C

5: 91 percent / LiHMDS / tetrahydrofuran / -78 °C

6: 83 percent / iPr₂NEt / CH₂Cl₂

7: 76 percent / LAH / tetrahydrofuran

With lithium aluminium tetrahydride; oxalyl dichloride; toluene-4-sulfonic acid; dimethyl sulfoxide; triethylamine; N-ethyl-N,N-diisopropylamine; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; benzene; 2: Swern oxidation;
DOI:10.1055/s-2001-11419