ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate

Base Information

• Chemical Name: ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate
• CAS No.: 1245748-19-9
• Molecular Formula: C₁₈H₂₆O₅
• Molecular Weight: 322.401
• Mol file: 1245748-19-9.mol

Synonyms:ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate

Chemical Property of ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate

Chemical Property:

Purity/Quality:

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Technology Process of ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate

There total 1 articles about ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate 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: 93.5%

ethyl 3R,5S-6-(benzyloxy)-3,5-dihydroxy hexanoate (92757-82-9) + 2,2-dimethoxy-propane (77-76-9) → ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate (1245748-19-9)

Guidance literature:

With camphor-10-sulfonic acid; In acetone; at 20 ℃; for 4.5h;

DOI:10.1007/s00726-009-0390-0

Reference yield: 100.0%

ethyl 3R,5S-6-(benzyloxy)-3,5-O-isopropyli-dene-3,5-dihydroxyhexanoate (1245748-19-9) → ethyl 3R,5S-6-hydroxy-3,5-O-isopropylidene-3,5-dihydroxyhexanoate (140235-40-1)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In ethanol; at 20 ℃; for 18h; under 15201 Torr; Autoclave;

DOI:10.1007/s00726-009-0390-0

upstream raw materials:

ethyl 3R,5S-6-(benzyloxy)-3,5-dihydroxy hexanoate

2,2-dimethoxy-propane

Downstream raw materials:

ethyl 3R,5S-6-hydroxy-3,5-O-isopropylidene-3,5-dihydroxyhexanoate