2-phenyl-1,3-diazaazulene

Base Information

• Chemical Name: 2-phenyl-1,3-diazaazulene
• CAS No.: 2161-31-1
• Molecular Formula: C₁₄H₁₀N₂
• Molecular Weight: 206.247
• Mol file: 2161-31-1.mol

Synonyms:2-phenyl-1,3-diazaazulene

Chemical Property of 2-phenyl-1,3-diazaazulene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-phenyl-1,3-diazaazulene

There total 7 articles about 2-phenyl-1,3-diazaazulene 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: 78.1%

2-methoxytropone (2161-40-2) + benzamidine monohydrochloride (1670-14-0) → 2-phenyl-1,3-diazaazulene (2161-31-1)

Guidance literature:

With potassium tert-butylate; In ethanol; for 3h; Reflux;

DOI:10.1016/j.tet.2017.12.051

Reference yield:

C14H10N2*C2HF3O2 → 2-phenyl-1,3-diazaazulene (2161-31-1)

Guidance literature:

With triethylamine; In dichloromethane;

DOI:10.1016/j.tet.2017.12.051

Reference yield:

1,3-diazaazulene (275-94-5) + benzoyl chloride (98-88-4) → 2-phenyl-1,3-diazaazulene (2161-31-1)

Guidance literature:

With sodium hydroxide;

DOI:10.1246/bcsj.32.841

upstream raw materials:

1,3-diazaazulene

benzoyl chloride

sulfuric acid

1-benzoylamino-2-benzoylimino-cycloheptatriene

Downstream raw materials:

2-phenyl-1H-imidazole-4,5-dicarboxylic acid

Refernces

• 1、 NAKAO,SUNAGAWA. "STUDIES ON SEVEN-MEMBERED RING COMPOUNDS. XVI. SYNTHESIS OF". . p. 465 - 472. Retrieved 2007/10/04.