(-)-(S)-sakuranetin

Base Information

• Chemical Name: (-)-(S)-sakuranetin
• CAS No.: 118244-13-6
• Molecular Formula: C₁₆H₁₄O₅
• Molecular Weight: 286.284
• Mol file: 118244-13-6.mol

Synonyms:

Chemical Property of (-)-(S)-sakuranetin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (-)-(S)-sakuranetin

There total 13 articles about (-)-(S)-sakuranetin 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: 100.0%

diazomethane (186581-53-3,908094-01-9,334-88-3) + naringenin (480-41-1) → (-)-(S)-sakuranetin (520-29-6,2957-21-3,17784-36-0,118244-13-6)

Guidance literature:

In methanol; diethyl ether; at 20 ℃; for 6h;

DOI:10.1016/j.phytochem.2005.04.031

Reference yield: 76.0%

dimethyl sulfate (77-78-1) + naringenin (480-41-1) → (-)-(S)-sakuranetin (520-29-6,2957-21-3,17784-36-0,118244-13-6)

Guidance literature:

With potassium carbonate; In acetone; at 50 ℃; for 12h;

DOI:10.1016/j.bmc.2020.115798

Reference yield: 31.8%

naringenin (480-41-1) + methyl iodide (74-88-4) → (-)-(S)-sakuranetin (520-29-6,2957-21-3,17784-36-0,118244-13-6)

Guidance literature:

With sodium acetate; In N,N-dimethyl-formamide; at 100 ℃; for 0.0833333h;

upstream raw materials:

5,4′-dihydroxy-7-methoxyflavanone 5-O-β-D-glucopyranoside

diazomethane

naringenin

naringin

Downstream raw materials:

Acetic acid (S)-2-(4-acetoxy-phenyl)-7-methoxy-4-oxo-chroman-5-yl ester

Refernces

• 1、 Kurkin,Zimenkina. "Flavonoids and Naphthoquinones from Juglans nigra Bark". . p. 1128 - 1129. Retrieved 2021/11/18.
• 2、 -. "Alkyl derivative manufacturing method". Paragraph 0040; 0044; 0045; 0046; 0047. . Retrieved 2019/04/03.