Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Base Information

Chemical Name:Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester
CAS No.:209854-83-1
Molecular Formula:C₅₉H₈₀O₁₀
Molecular Weight:949.278
Hs Code.:

Synonyms:Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Suppliers and Price of Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

There total 3 articles about Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester 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: 89.0%

: 78153-79-4
2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl fluoride

: 174501-57-6
Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-hydroxy-but-3-enyl ester

: 209854-83-1
Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Guidance literature:: With 4 A molecular sieve; silver perchlorate; tin(ll) chloride; In diethyl ether; at -15 ℃;

Reference yield:

: 64520-58-7,917877-01-1
ethyl (E)-3-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)acrylate

: 209854-83-1
Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 81 percent / aq. AcOH

2: 75 percent / DMAP, pyridine / 0 °C

3: 89 percent / AgClO₄, SnCl₂, 4 Angstroem molecular sieves / diethyl ether / -15 °C

With pyridine; dmap; 4 A molecular sieve; silver perchlorate; acetic acid; tin(ll) chloride; In diethyl ether;

Reference yield:

: 10446-09-0,69010-16-8,89941-81-1,124819-67-6,150739-00-7,64520-62-3
(S)-ethyl trans-4,5-dihydroxylpent-2-enoate

: 209854-83-1
Octadecanoic acid (E)-(S)-4-ethoxycarbonyl-2-((3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yloxy)-but-3-enyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 75 percent / DMAP, pyridine / 0 °C

2: 89 percent / AgClO₄, SnCl₂, 4 Angstroem molecular sieves / diethyl ether / -15 °C

With pyridine; dmap; 4 A molecular sieve; silver perchlorate; tin(ll) chloride; In diethyl ether;