BREVIFOLINCARBOXYLICACID

Base Information

• Chemical Name: BREVIFOLINCARBOXYLICACID
• CAS No.: 18490-95-4
• Molecular Formula: C₁₃H₈O₈
• Molecular Weight: 292.202
• Mol file: 18490-95-4.mol

Synonyms:brevifolincarboxylic acid;

Chemical Property of BREVIFOLINCARBOXYLICACID

Chemical Property:

• Melting Point: 289 - 290 °C
• Boiling Point: 758.5±60.0 °C(Predicted)
• PKA: 2.73±0.20(Predicted)
• PSA: 145.27000
• Density: 1.99±0.1 g/cm3(Predicted)
• LogP: 0.66440

Purity/Quality:

≥98% ^*data from raw suppliers

Brevifolincarboxylic acid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Brevifolincarboxylic Acid is an antivirus drug which also acts as an antioxidant due to it polyphenol properties.

Technology Process of BREVIFOLINCARBOXYLICACID

There total 7 articles about BREVIFOLINCARBOXYLICACID 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:

3-O-galloyl-4,6-(S)-dehydrohexahydroxydiphenoyl-D-glucose → 3,4,5-trihydroxybenzoic acid (149-91-7) + brevifolin carboxylic acid (18482-98-9,18486-19-6,18490-95-4) + ellagic acid (476-66-4)

Guidance literature:

With sulfuric acid; at 105 ℃; for 5h; Sealed tube;

DOI:10.3390/molecules26020337

Reference yield:

geraniin (60976-49-0) → brevifolin carboxylic acid (18482-98-9,18486-19-6,18490-95-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 3 percent / sodium benzenesulfinate / acetonitrile / 3 h / 80 °C

2: 7 mg / 5percent HCl / 0.83 h / 100 °C

With hydrogenchloride; sodium benzenesulfonate; In acetonitrile;

DOI:10.1248/cpb.38.2424

Reference yield:

granatin B → brevifolin carboxylic acid (18482-98-9,18486-19-6,18490-95-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 21 percent / triethylamine / acetonitrile / 0.12 h / 80 °C

2: 5 mg / 5percent HCl / 100 °C

With hydrogenchloride; triethylamine; In acetonitrile;

DOI:10.1248/cpb.38.2424

upstream raw materials:

1-O-galloyl-3,6-(R)-hexahydroxydiphenoyl-4-O-brevifolincarboxyl-β-D-glucopyranose

repandusinin

geraniin

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