5-phenacyl-1,5-benzonaphthyridinium bromide

Base Information

• Chemical Name: 5-phenacyl-1,5-benzonaphthyridinium bromide
• CAS No.: 87056-44-8
• Molecular Formula: Br*C₂₀H₁₅N₂O
• Molecular Weight: 379.256
• Mol file: 87056-44-8.mol

Synonyms:

Chemical Property of 5-phenacyl-1,5-benzonaphthyridinium bromide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-phenacyl-1,5-benzonaphthyridinium bromide

There total 1 articles about 5-phenacyl-1,5-benzonaphthyridinium bromide 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: 95.0%

α-bromoacetophenone (70-11-1) + 1,5-diazaphenanthrene (3875-08-9) → 5-phenacyl-1,5-benzonaphthyridinium bromide (87056-44-8)

Guidance literature:

In tetrahydrofuran; for 96h;

Reference yield: 51.0%

5-phenacyl-1,5-benzonaphthyridinium bromide (87056-44-8) + ethyl acrylate (140-88-5,9003-32-1) → 6H,7H-6-benzoyl-8-carboethoxy-1,5-diazapyrroline<1,2-f>phenanthrene (94444-90-3)

Guidance literature:

With triethylamine; In benzene; 1.) 2 h, r.t., 2.) 12 h;

DOI:10.1007/BF00798776

Reference yield: 48.0%

5-phenacyl-1,5-benzonaphthyridinium bromide (87056-44-8) → 2-phenylbenzo[c]imidazo[1,2-a]-1,5-naphthyridine

Guidance literature:

With ammonium acetate; iron(III) chloride; acetic acid; at 150 ℃; for 6h;

DOI:10.1071/CH00127

upstream raw materials:

α-bromoacetophenone

1,5-diazaphenanthrene

Downstream raw materials:

5-benzoylpyrrolo<1,2-f>-1,5-diazaphenanthrene

5-Benzoyl-6,7-diethoxycarbonylpyrido<3',2':3,4>pyrrolidine<2,1-a>isoquinoline

7-acetyl-5-benzoyl-5,6,7,8-tetrahydropyrrolo<1,2-f>-1,5-diazaphenanthrene

6H,7H-6-benzoyl-8-cyano-1,5-diazapyrroline<1,2-f>phenanthrene

Refernces

• 1、 Sliwa, Wanda. "C- AND N-DERIVATIVES OF BENZONAPHTHYRIDINES". . p. 2199 - 2204. Retrieved 2007/10/02.