58138-79-7, name is 2,6-Diiodopyrazine, belongs to pyrazines compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. HPLC of Formula: C4H2I2N2
1. 2-Iodo-6-allyloxypyrazine This was prepared from 2,6-diiodopyrazine (5.5 g, 16.6 mmol) and allyl alcohol by the procedure described for Example 31 part 1. Chromatography through silica gel using dichloromethane as eluant gave the pure product (2 g), delta (250 MHz, CDCl3) 4.83-4.86 (2H, m, CH2 O); 5.29-5.35 (1H, m, cis-vinyl-H); 5.39-5.48 (1H, m, trans-vinyl-H); 5.98-6.13 (1H, m, vinyl-H); 8.16 (1H, s, pyrazine-H); 8.40 (1H, s, pyrazine-H).
The synthetic route of 58138-79-7 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Merck Sharp & Dohme Limited; US5260293; (1993); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem