2-(Benzylsulfonyl)-1{H}-benzimidazole

Base Information

• Chemical Name: 2-(Benzylsulfonyl)-1{H}-benzimidazole
• CAS No.: 100872-42-2
• Molecular Formula: C14H12N2O2S
• Molecular Weight: 272.327
• Mol file: 100872-42-2.mol

Synonyms:2-(benzylsulfonyl)-1H-benzo[d]imidazole;2-phenylmethanesulfonyl-1H-benzimidazole;2-(Benzylsulfonyl)-1H-benzimidazole;Benzimidazole,2-(benzylsulfonyl);2-Phenylmethansulfonyl-1H-benzimidazol;

Chemical Property of 2-(Benzylsulfonyl)-1{H}-benzimidazole

Chemical Property:

• PSA: 71.20000
• LogP: 3.61760

Purity/Quality:

99% ^*data from raw suppliers

2-(Benzylsulfonyl)-1{H}-benzimidazole 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(Benzylsulfonyl)-1{H}-benzimidazole

There total 4 articles about 2-(Benzylsulfonyl)-1{H}-benzimidazole 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: 96.0%

2-(benzylthio)-1H-benzo[d]imidazole (51290-77-8) → 2-(benzylsulfonyl)-1H-benzo[d]imidazole (100872-42-2)

Guidance literature:

With dihydrogen peroxide; In ethanol; water; at 50 ℃; for 0.5h; chemoselective reaction; Green chemistry;

DOI:10.1039/c9ra06221a

Reference yield: 94.0%

(benzimidazol-2-yl) benzyl sulfoxide (104340-32-1) → 2-(benzylsulfonyl)-1H-benzo[d]imidazole (100872-42-2)

Guidance literature:

With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine; dihydrogen peroxide; at 25 ℃; for 0.216667h; chemoselective reaction; Neat (no solvent);

DOI:10.1021/jo1011784

Reference yield:

2,3-dihydrobenzimidazol-2-thione (583-39-1,2080-59-3) → 2-(benzylsulfonyl)-1H-benzo[d]imidazole (100872-42-2)

Guidance literature:

Multi-step reaction with 2 steps

2: acetic acid; aqueous KMnO₄

With potassium permanganate; acetic acid;

upstream raw materials:

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

2,3-dihydrobenzimidazol-2-thione

benzyl chloride

(benzimidazol-2-yl) benzyl sulfoxide

Downstream raw materials:

2-(benzylsulfonyl)-1-methyl-1H-benzo[d]imidazole

1-benzyl-2-(benzylsulfonyl)-1H-benzo-[d]-imidazole

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