7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Base Information

• Chemical Name: 7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide
• CAS No.: 221288-67-1
• Molecular Formula: C₂₁H₁₆N₂O₂SSe
• Molecular Weight: 439.396

Synonyms:7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Chemical Property of 7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Chemical Property:

Purity/Quality:

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Technology Process of 7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

There total 1 articles about 7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide 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: 65.0%

Phenylselenyl bromide (34837-55-3) + 7,12-Dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide (162148-67-6) → diphenyl diselenide (1666-13-3) + 7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide (221288-67-1) + 7,7-Bis(phenylseleno)-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Guidance literature:

With n-butyllithium; sodium hydride; In tetrahydrofuran; hexane; 1.) r.t., 10 min, 2.) r.t., 30 min;

DOI:10.1039/a806192k

Reference yield: 72.0%

7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide (221288-67-1) + methyl iodide (74-88-4) → diphenyl diselenide (1666-13-3) + 7-Methyl-7-phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Guidance literature:

With sodium hydride; In tetrahydrofuran; 1.) r.t., 10 min, 2.) 30 min;

DOI:10.1039/a806192k

Reference yield: 38.0%

7-Phenylseleno-7,12-dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide (221288-67-1) → diphenyl diselenide (1666-13-3) + Methyl 2-<(benzimidazol-1-yl)methyl>benzoate

Guidance literature:

With Oxone; water; In methanol; for 20h; Ambient temperature;

DOI:10.1039/a806192k

upstream raw materials:

Phenylselenyl bromide

7,12-Dihydrobenzo<5,6><1,3>thiazepino<3,2-a>benzimidazole 6,6-dioxide

Downstream raw materials:

diphenyl diselenide

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