2-ethylamino-3-phenylcarbamoyl-1-azaazulene

Base Information

• Chemical Name: 2-ethylamino-3-phenylcarbamoyl-1-azaazulene
• CAS No.: 182485-66-1
• Molecular Formula: C₁₈H₁₇N₃O
• Molecular Weight: 291.352
• Mol file: 182485-66-1.mol

Synonyms:2-ethylamino-3-phenylcarbamoyl-1-azaazulene

Chemical Property of 2-ethylamino-3-phenylcarbamoyl-1-azaazulene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-ethylamino-3-phenylcarbamoyl-1-azaazulene

There total 3 articles about 2-ethylamino-3-phenylcarbamoyl-1-azaazulene 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: 5.3%

phenyl isocyanate (103-71-9) + 2-ethylamino-1-azazulene → 2-ethylamino-3-phenylcarbamoyl-1-azaazulene (182485-66-1) + 1-ethyl-3-phenyl-1,2,3,4-tetrahydro-1,3,10-triazabenzazulene-2,4-dione + 1-Ethyl-3-phenyl-4-[(E)-phenylimino]-3,4-dihydro-1H-cyclohepta[4,5]pyrrolo[2,3-d]pyrimidin-2-one

Guidance literature:

With zinc(II) chloride; In xylene; for 240h; Heating;

DOI:10.1002/jhet.5570330453

Reference yield:

1-Cyclohepta[b]pyrrol-2-yl-1-ethyl-3-phenyl-urea (182485-63-8) → 2-ethylamino-3-phenylcarbamoyl-1-azaazulene (182485-66-1) + bis(diphenyl)urea (102-07-8)

Guidance literature:

With phenyl isocyanate; for 216h; Heating;

DOI:10.1002/jhet.5570330453

Reference yield:

2-ethylamino-1-azazulene → 2-ethylamino-3-phenylcarbamoyl-1-azaazulene (182485-66-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 99 percent / xylene; acetonitrile / 0.5 h / Heating

2: 55 percent / phenyl isocyanate / 216 h / Heating

With phenyl isocyanate; In acetonitrile; xylene;

DOI:10.1002/jhet.5570330453

upstream raw materials:

phenyl isocyanate

1-Cyclohepta[b]pyrrol-2-yl-1-ethyl-3-phenyl-urea