(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

Base Information

Chemical Name:(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate
CAS No.:1336937-62-2
Molecular Formula:C₂₀H₂₈O₇
Molecular Weight:380.438
Hs Code.:

Synonyms:(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

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Chemical Property of (1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

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Technology Process of (1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

There total 2 articles about (1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate 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: 93.0%

: 1336937-59-7
(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diol

: 108-24-7
acetic anhydride

: 1336937-62-2
(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

Guidance literature:: With pyridine; dmap; In dichloromethane; at 20 ℃; for 1.5h;
DOI:10.1039/c1ob05898c

Reference yield:

: 1291066-68-6
(1S)-1-((4R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-2-((2S)-oxiran-2-yl)-ethyl tert-butyldimethyl-silyl ether

: 100-51-6,185532-71-2
benzyl alcohol

: 1336937-62-2
(1S,3R)-4-(benzyloxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-butane-1,3-diyl diacetate

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / tetrahydrofuran; dimethyl sulfoxide; mineral oil / 0.33 h / 20 °C

1.2: 24 h / 20 °C

2.1: pyridine; dmap / dichloromethane / 1.5 h / 20 °C

With pyridine; dmap; sodium hydride; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; mineral oil;
DOI:10.1039/c1ob05898c