HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → 4-phenylmethyl4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-5(8H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Benzyl iodide | HCID 12098 | — |
| Reactant | 8-Ethyl-4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]-triazolo[1,5-a]pyrimidin-5(8H)-one | HCID 135593852 | — |
| Reactant | 4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-5(8H)-one | HCID 135593853 | — |
| Product | 4-phenylmethyl4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-5(8H)-one | HCID 23459613 | — |
Reaction Steps
By substituting the 4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-5(8H)-one of Example 11 for the 8-ethyl -4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]-triazolo[1,5-a]pyrimidin-5(8H)-one and benzyl iodide for the methyl iodide in the procedure of Example 4, 4-phenylmethyl4H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-5(8H)-one is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04269836 |
| Source dataset | uspto-grants-1981_05 |
| ORD ID | ord-11719df1870c4defa5e75ef65a5dcb50 |
| Source note | uspto-grants-1981_05 |