Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside)

Base Information

Chemical Name:Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside)
CAS No.:135618-17-6
Molecular Formula:C₂₃H₂₂O₁₁
Molecular Weight:474.421
Hs Code.:
DSSTox Substance ID:DTXSID601318652
Nikkaji Number:J410.246K
Wikidata:Q104911981
Metabolomics Workbench ID:137293
ChEMBL ID:CHEMBL470049

Synonyms:CHEMBL470049;SCHEMBL12691681;DTXSID601318652;BDBM50242113;SL 0101-3;Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside);kaempferol-3-O-(4-O-acetyl-alpha-L-rhamnopyranoside);135618-17-6

Suppliers and Price of Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside)

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
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Total 0 raw suppliers

Chemical Property of Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside)

Chemical Property:

XLogP3:1.8
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:5
Exact Mass:474.11621151
Heavy Atom Count:34
Complexity:805

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)OC(=O)C
Isomeric SMILES:C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)OC(=O)C

Technology Process of Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside)

There total 13 articles about Kaempferol 3-(4-O-acetyl-alpha-L-rhamnopyranoside) 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: 87.0%

: 916069-06-2
(2S,3R,4S,5R,6S)-6-((5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-4-oxo-4H-chromen-3-yl)oxy)-4,5-dihydroxy-2-methyltetrahydro-2H-pyran-3-yl acetate

: 135618-17-6
Kaempferol-3-O-(4-O-acetyl-alpha-L-rhamnopyranoside)

Guidance literature:: With hydrogen; palladium on activated charcoal; In tetrahydrofuran; ethanol; at 20 ℃; for 3h;
DOI:10.1021/ol062076r

Reference yield:

: 865484-73-7
tert-butyl ((2S,6S)-6-methyl-5-oxo-5,6-dihydro-2H-pyran-2-yl) carbonate

: 135618-17-6
Kaempferol-3-O-(4-O-acetyl-alpha-L-rhamnopyranoside)

Guidance literature:: Multi-step reaction with 5 steps

1: 85 percent / PPh₃ / Pd₂(dba)3*CHCl₃ / CH₂Cl₂ / 3 h / 0 °C

2: 73 percent / NaBH₄ / CH₂Cl₂; methanol / 3 h / -78 °C

3: 156 mg / pyridine; DMAP / CH₂Cl₂ / 1 h / 0 °C

4: 77 percent / OsO₄; NMO / 2-methyl-propan-2-ol; H₂O / 24 h / 0 °C

5: 87 percent / H₂ / Pd/C / tetrahydrofuran; ethanol / 3 h / 20 °C

With pyridine; dmap; sodium tetrahydroborate; osmium(VIII) oxide; N-methyl-2-indolinone; hydrogen; triphenylphosphine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; palladium on activated charcoal; In tetrahydrofuran; methanol; ethanol; dichloromethane; water; tert-butyl alcohol;
DOI:10.1021/ol062076r

Reference yield:

: 23405-70-1
5,7-bis(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one

: 135618-17-6
Kaempferol-3-O-(4-O-acetyl-alpha-L-rhamnopyranoside)

Guidance literature:: Multi-step reaction with 5 steps

1: 85 percent / PPh₃ / Pd₂(dba)3*CHCl₃ / CH₂Cl₂ / 3 h / 0 °C

2: 73 percent / NaBH₄ / CH₂Cl₂; methanol / 3 h / -78 °C

3: 156 mg / pyridine; DMAP / CH₂Cl₂ / 1 h / 0 °C

4: 77 percent / OsO₄; NMO / 2-methyl-propan-2-ol; H₂O / 24 h / 0 °C

5: 87 percent / H₂ / Pd/C / tetrahydrofuran; ethanol / 3 h / 20 °C

With pyridine; dmap; sodium tetrahydroborate; osmium(VIII) oxide; N-methyl-2-indolinone; hydrogen; triphenylphosphine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; palladium on activated charcoal; In tetrahydrofuran; methanol; ethanol; dichloromethane; water; tert-butyl alcohol;
DOI:10.1021/ol062076r