HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isovaleryl chloride → 8-bromo-1-(2-methylpropyl)-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isovaleryl chloride | HCID 66054 | — |
| Reactant | 7-bromo-2-hydrazino-5-phenyl-3H-1,4-benzodiazepine | HCID 12570862 | — |
| Product | 8-bromo-1-(2-methylpropyl)-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine | HCID 13343347 | — |
Reaction Steps
Following the procedure of Example 5, 2.5 g of 7-bromo-2-hydrazino-5-phenyl-3H-1,4-benzodiazepine and 1.11 ml of isovaleryl chloride is transformed to 1.03 g of title product with melting point 93°-95° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04455307 |
| Source dataset | uspto-grants-1984_06 |
| ORD ID | ord-067629c77afb4e06bbb03de1602d484b |
| Source note | uspto-grants-1984_06 |