N-thiourea

Base Information

• Chemical Name: N-thiourea
• CAS No.: 69909-96-2
• Molecular Formula: C₂₀H₁₆ClN₃S
• Molecular Weight: 365.886

Synonyms:N-thiourea

Chemical Property of N-thiourea

Chemical Property:

Purity/Quality:

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Technology Process of N-thiourea

There total 5 articles about N-thiourea 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:

N-(4-chlorophenyl)benzamidine (7035-69-0) + phenyl isothiocyanate (103-72-0) → 1-[1-(4-Chloro-phenylamino)-1-phenyl-meth-(Z)-ylidene]-3-phenyl-thiourea (69909-96-2)

Guidance literature:

In chloroform; for 6h; Heating;

DOI:10.1055/s-1985-31118

Reference yield:

4-chloro-aniline (106-47-8) → 1-[1-(4-Chloro-phenylamino)-1-phenyl-meth-(Z)-ylidene]-3-phenyl-thiourea (69909-96-2)

Guidance literature:

Multi-step reaction with 2 steps

1: AlCl₃ / Heating

2: 1,2-dichloro-ethane / 55 °C

With aluminium trichloride; In 1,2-dichloro-ethane;

DOI:10.1016/S0968-0896(02)00428-5

Reference yield:

N-(4-chloro-phenyl)-benzimidoyl isothiocyanate (20800-28-6) + aniline (62-53-3) → N-thiourea (69909-96-2)

Guidance literature:

In acetone; for 1h;

DOI:10.1016/0040-4020(95)00372-F

upstream raw materials:

sodium thiocyanide

N-(4-chlorophenyl)benzimidoyl chloride

aniline

N-(4-chloro-phenyl)-benzimidoyl isothiocyanate

Downstream raw materials:

[2-(4-chloro-phenyl)-3-phenyl-2H-[1,2,4]thiadiazol-5-ylidene]-phenyl-amine

2-(p-chlorophenyl)-3-phenyl-5-phenylimino-1,2,4-thiadiazoline hydrochloride

N-(4-chloro-phenyl)-N'-(2-methyl-4-phenyl-3-thioxo-[1,2,4]thiadiazolidin-5-ylidene)-benzamidine

2-(4-chlorophenyl)-3-phenyl-5-phenylamino-2,5-dihydro-1,2,4-thiadiazole-5-carbonitrile

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