N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene

Base Information

• Chemical Name: N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene
• CAS No.: 133872-27-2
• Molecular Formula: C₂₆H₁₉N₅O₄S₂
• Molecular Weight: 529.6

Synonyms:N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene

Chemical Property of N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene

Chemical Property:

Purity/Quality:

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Technology Process of N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene

There total 2 articles about N¹,N⁵-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene 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: 43.0%

4-nitrobenzenesulfenyl chloride (937-32-6) + 2,4-diphenyl-1,3,5-triazapenta-1,3-diene (4476-07-7) → N1,N5-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene (133872-27-2)

Guidance literature:

With triethylamine; In diethyl ether; at 0 ℃; for 1h;

DOI:10.1021/jo00012a032

Reference yield:

2,4-diphenyl-1,3,5-triazapenta-1,3-diene hydrochloride (41908-69-4) → N1,N5-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene (133872-27-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 10percent K₂CO₃ / diethyl ether

2: 43 percent / Et₃N / diethyl ether / 1 h / 0 °C

With potassium carbonate; triethylamine; In diethyl ether;

DOI:10.1021/jo00012a032

Reference yield:

N1,N5-bis<(4-nitrophenyl)thio>-2,4-diphenyl-1,3,5-triazapenta-1,3-diene (133872-27-2) → C26H18N5O4S2 (133872-38-5)

Guidance literature:

In benzene; Ambient temperature; Irradiation; or di-tert-butyl diperoxyoxalate, or K₂CO₃, PbO₂;

DOI:10.1021/jo00012a032

upstream raw materials:

4-nitrobenzenesulfenyl chloride

2,4-diphenyl-1,3,5-triazapenta-1,3-diene

2,4-diphenyl-1,3,5-triazapenta-1,3-diene hydrochloride

Downstream raw materials:

C₂₆H₁₈N₅O₄S₂

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