N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine

Base Information

• Chemical Name: N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine
• CAS No.: 154177-90-9
• Molecular Formula: C₁₉H₂₅N₃O
• Molecular Weight: 311.427
• Mol file: 154177-90-9.mol

Synonyms:N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine

Chemical Property of N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine

There total 2 articles about N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine 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: 86.0%

1,5-diaminopentane (462-94-2) + 1-methoxy-2-(2-methoxyanilino)tropylium fluorosulfate → N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine (154177-90-9)

Guidance literature:

With sodium carbonate; triethylamine; In methanol; for 24h; Ambient temperature;

DOI:10.1246/bcsj.66.2941

Reference yield:

2-(2-methoxyanilino)tropone (67931-50-4) → N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine (154177-90-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 91 percent / CH₂Cl₂ / 24 h / Ambient temperature

2: 86 percent / Et₃N, Na₂CO₃ / methanol / 24 h / Ambient temperature

With sodium carbonate; triethylamine; In methanol; dichloromethane;

DOI:10.1246/bcsj.66.2941

Reference yield: 82.0%

N-<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine (154177-90-9) + 1-methoxy-2-(2-methoxyanilino)tropylium fluorosulfate → N,N'-bis<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine (154177-91-0)

Guidance literature:

With sodium carbonate; triethylamine; In methanol; for 24h; Ambient temperature;

DOI:10.1246/bcsj.66.2941

upstream raw materials:

1,5-diaminopentane

2-(2-methoxyanilino)tropone

Downstream raw materials:

N,N'-bis<2-(2-methoxyanilino)-2,4,6-cycloheptatrienylidene>-1,5-pentanediamine