Product Information
Name:
3,6-Difluoropyrazine-2-carboxamide
Synonyms:
- 3,6-Difluoro-2-pyrazinecarboxamide
- Pyrazinecarboxamide, 3,6-difluoro-
- Pyrazinecarboxamide,3,6-difluoro- (9CI)
- 2-Pyrazinecarboxamide, 3,6-difluoro-
Description:
3,6-Difluoropyrazine-2-carboxamide is a pyrazine derivative that is a new antiviral drug. It has been optimized for hydration and crystallization in order to obtain high yields of the desired product. The synthesis of 3,6-difluoropyrazine-2-carboxamide starts with chlorination of 2-chloroquinoline to give 3,6-difluoroquinoline. Reaction with ammonia gas gives 4-(3,6-difluoro)pyridine. Reaction of this compound with sodium methoxide gives the corresponding carboxylic acid. The final step in the synthesis is condensation of the carboxylic acid with ethyl pyruvate to give 3,6-difluoropyrazine-2-carboxamide.
Notice:
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Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
159.09 g/mol
Formula:
C5H3F2N3O
Purity:
Min. 95%
InChI:
InChI=1S/C5H3F2N3O/c6-2-1-9-4(7)3(10-2)5(8)11/h1H,(H2,8,11)
InChI key:
InChIKey=WIQUNYNMYIJSCV-UHFFFAOYSA-N
SMILES:
NC(=O)c1nc(F)cnc1F
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