benzimidazoline-2-thione

Base Information

• Chemical Name: benzimidazoline-2-thione
• CAS No.: 2080-59-3
• Molecular Formula: C₇H₆N₂S
• Molecular Weight: 150.204
• Mol file: 2080-59-3.mol

Synonyms:benzimidazoline-2-thione

Chemical Property of benzimidazoline-2-thione

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

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Technology Process of benzimidazoline-2-thione

There total 62 articles about benzimidazoline-2-thione 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: 95.0%

carbon disulfide (75-15-0,12122-00-8) + 1,2-diamino-benzene (95-54-5) → 2,3-dihydrobenzimidazol-2-thione (583-39-1,2080-59-3)

Guidance literature:

With potassium hydroxide; In ethanol; Heating;

DOI:10.1134/S1070428006030183

Reference yield: 95.0%

sodium trithiocarbonate (534-18-9) + 1,2-diamino-benzene (95-54-5) → 1-methyl-2-pyridinethione (2044-27-1) + 2,3-dihydrobenzimidazol-2-thione (583-39-1,2080-59-3)

Guidance literature:

With 2-chloro-1-methyl-pyridinium iodide; In dimethyl sulfoxide; at 40 ℃; for 1h;

DOI:10.1246/cl.1982.641

Reference yield: 95.0%

tetrachloromethane (56-23-5) + 1,2-diamino-benzene (95-54-5) → 2,3-dihydrobenzimidazol-2-thione (583-39-1,2080-59-3)

Guidance literature:

With sodium sulfide; N-benzyl-N,N,N-triethylammonium chloride; In water; for 8h; Ambient temperature;

upstream raw materials:

2-(benzylthio)-1H-benzo[d]imidazole

potassium thioacyanate

o-phenylenediamine hydrochloride

thiourea

Downstream raw materials:

Benzimidazolyl-2-thiopropionic Acid

1,3-di(hydroxymethyl)-2,3-dihydro-1H-benzo[d]imidazole-2-thione

2-(2-benzimidazolylthio)propionic acid

2?((4?chlorobenzyl)thio)?1H?benzo[d]imidazole

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