N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

Base Information

Chemical Name:N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea
CAS No.:77548-19-7
Molecular Formula:C₂₁H₁₈Cl₂N₂O₂
Molecular Weight:401.292
Hs Code.:

Synonyms:

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Chemical Property of N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

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Technology Process of N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

There total 8 articles about N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea 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: 87.0%

: 77548-18-6
2,2-Dichloro-1-phenoxy-2-phenylethyl isocyanate

: 62-53-3
aniline

: 77548-19-7
N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

Guidance literature:: In diethyl ether; for 24h;

Reference yield:

: 98-81-7
1-bromovinylbenzene

: 77548-19-7
N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

Guidance literature:: Multi-step reaction with 7 steps

1: Copper powder / benzene / 0.67 h / Heating

2: 64 percent / 20percent Sodium sulfite / 7 h / 15 - 20 °C / Thiosulfate instead of sodium sulfite.

3: 78 percent / Phosphorus pentachloride / 2 h / 70 - 75 °C

4: 80 percent / Chlorine / CCl₄ / 30 - 40 °C

5: 79 percent / Triethylamine / benzene / 24 h

6: 67 percent / Triethylamine, trimethylchlorosilane / benzene / 3 h / Heating

7: 87 percent / diethyl ether / 24 h

With chloro-trimethyl-silane; phosphorus pentachloride; chlorine; triethylamine; sodium sulfite; copper; In tetrachloromethane; diethyl ether; benzene;

Reference yield:

: 66286-31-5
1,2,2-Trichloro-2-phenylethyl isocyanate

: 77548-19-7
N-(2,2-Dichloro-1-phenoxy-2-phenylethyl)-N'-phenylurea

Guidance literature:: Multi-step reaction with 3 steps

1: 79 percent / Triethylamine / benzene / 24 h

2: 67 percent / Triethylamine, trimethylchlorosilane / benzene / 3 h / Heating

3: 87 percent / diethyl ether / 24 h

With chloro-trimethyl-silane; triethylamine; In diethyl ether; benzene;