HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-methyl-2-pyrrolidone → 4-(4-Amino-3-cyano-5-trifluoromethylphenyl)-1,2,4-triazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Reactant | 4-(4-Amino-3-bromo-5-trifluoromethylphenyl)-1,2,4-triazole | HCID 19867072 | — |
| Product | 4-(4-Amino-3-cyano-5-trifluoromethylphenyl)-1,2,4-triazole | HCID 19867073 | — |
Reaction Steps
The following compound, m.p. 283°, was similarly prepared to the previous Preparation using 4-(4-amino-3-bromo-5-trifluoromethylphenyl)-1,2,4-triazole, cuprous cyanide and 1-methyl-2-pyrrolidone as the starting materials: ##STR148##
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04728653 |
| Source dataset | uspto-grants-1988_03 |
| ORD ID | ord-2e4b9094d47b4ff6a968487510e3b2d5 |
| Source note | uspto-grants-1988_03 |