HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopentanecarbonyl chloride → 7-[1-(Cyclopentylcarbonyl)-4-piperidinyl]-5-ethyl-2-phenylimidazo[5,1-f][1,2,4]triazin-4(3H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopentanecarbonyl chloride | HCID 78284 | — |
| Reactant | 5-ethyl-2-phenyl-7-(4-piperidinyl)imidazo[5,1-f][1,2,4]triazin-4(3H)-one | HCID 135752610 | — |
| Product | 7-[1-(Cyclopentylcarbonyl)-4-piperidinyl]-5-ethyl-2-phenylimidazo[5,1-f][1,2,4]triazin-4(3H)-one | HCID 135752645 | — |
Reaction Steps
In analogy to the procedure for Example 103 Step (b), 30 mg (0.09 mmol) 5-ethyl-2-phenyl-7-(4-piperidinyl)imidazo[5,1-f][1,2,4]triazin-4(3H)-one, 14 mg (0.10 mmol) cyclopentanecarbonyl chloride are stirred at room temperature overnight, proportionate amounts of the solvents are used.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07087605B2 |
| Source dataset | uspto-grants-2006_08 |
| ORD ID | ord-68fa38bc4e1d4b57ae1257ff098cfd25 |
| Source note | uspto-grants-2006_08 |