2-imidazo<2,1-b>benzothiazole

Base Information

• Chemical Name: 2-imidazo<2,1-b>benzothiazole
• CAS No.: 87545-61-7
• Molecular Formula: C₂₀H₁₆N₂O₄S
• Molecular Weight: 380.424

Synonyms:2-imidazo<2,1-b>benzothiazole

Chemical Property of 2-imidazo<2,1-b>benzothiazole

Chemical Property:

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Technology Process of 2-imidazo<2,1-b>benzothiazole

There total 2 articles about 2-imidazo<2,1-b>benzothiazole 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: 77.0%

glutaric anhydride, (108-55-4) + 2-(m-hydroxyphenyl)imidazo<2,1-b>benzothiazole (79889-39-7) → 2-imidazo<2,1-b>benzothiazole (87545-61-7)

Guidance literature:

With pyridine; at 100 - 110 ℃; for 0.5h;

DOI:10.1016/0223-5234(88)90205-X

Reference yield:

2-(m-hydroxyphenyl)imidazo<2,1-b>benzothiazole (79889-39-7) + 5,5'-oxybis(5-oxopentanoic acid) (53715-97-2) → 2-imidazo<2,1-b>benzothiazole (87545-61-7)

Guidance literature:

With acetic acid; In pyridine;

upstream raw materials:

glutaric anhydride,

2-(m-hydroxyphenyl)imidazo<2,1-b>benzothiazole

5,5'-oxybis(5-oxopentanoic acid)

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