HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Carbonate → HCID 15101025, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 1-(3-Methoxybenzyl)piperazine | HCID 428285 | — |
| Reactant | HCID 19756218 | HCID 19756218 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 15101025 | HCID 15101025 | 25.2% |
Reaction Steps
A mixture of 3.8 g of 4-(chloroacetyl)-4,5-dihydro-7-phenylpyrazolo[1,5-a]pyrimidine-3-carbonitrile, 2.9 g of 3-methoxybenzyl piperazine and 1.6 g of sodium carbonate in 165 ml of toluene was reacted as described in Example 146. The product was recrystallized from isopropanol, giving 1.5 g of the desired product, mp 98°-100° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04963553 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-4c63d1bf77b746b7934610e23c4093a5 |
| Source note | uspto-grants-1990_10 |