aflaquinolone B

Base Information

• Chemical Name: aflaquinolone B
• CAS No.: 1356937-42-2
• Molecular Formula: C₂₆H₃₁NO₅
• Molecular Weight: 437.536
• Mol file: 1356937-42-2.mol

Synonyms:aflaquinolone B

Chemical Property of aflaquinolone B

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of aflaquinolone B

There total 2 articles about aflaquinolone B 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:

22-O-(N-Me-L-valyl)aflaquinolone B → N-methyl-L-valine (2480-23-1) + aflaquinolone B (1356937-42-2)

Guidance literature:

With water; sodium hydroxide; In methanol; at 40 ℃;

DOI:10.1021/np500650t

Reference yield:

aflaquinolone A (1356937-41-1) → aflaquinolone B (1356937-42-2)

Guidance literature:

aflaquinolone A; With sodium tetrahydroborate; In methanol; for 1h; Inert atmosphere; Sealed vial;

With water; ammonium chloride; In diethyl ether;

DOI:10.1021/np200958r

Reference yield: 85.0%

cyclopropyl bromide (4333-56-6,130561-87-4) + aflaquinolone B (1356937-42-2) → C29H35NO5

Guidance literature:

aflaquinolone B; With potassium carbonate; In acetone; at 20 ℃; for 0.5h;

cyclopropyl bromide; In acetone; at 50 ℃; for 10h;

upstream raw materials:

aflaquinolone A