2-bromo-3-iodopyrazine

Base Information

• Chemical Name: 2-bromo-3-iodopyrazine
• CAS No.: 860308-71-0
• Molecular Formula: C₄H₂BrIN₂
• Molecular Weight: 284.882

Synonyms:

Chemical Property of 2-bromo-3-iodopyrazine

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

2-Bromo-3-iodopyrazine 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of 2-bromo-3-iodopyrazine

There total 2 articles about 2-bromo-3-iodopyrazine 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: 72.0%

→ 2-bromo-3-iodopyrazine (860308-71-0)

Guidance literature:

With hydrogenchloride; sodium nitrite; In water; at 0 - 5 ℃; for 1h;

With potassium iodide; In water; at 50 ℃; for 24h;

Reference yield: 50.0%

2-bromopyrazine (56423-63-3) → 2-bromo-3-iodopyrazine (860308-71-0)

Guidance literature:

2-bromopyrazine; With lithium diisopropyl amide; In tetrahydrofuran; at -78 ℃; for 0.25h;

With iodine; In tetrahydrofuran; for 1h;

DOI:10.1002/jhet.5570420406

upstream raw materials:

2-bromopyrazine

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