HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(Methylsulfonyl)piperazine → HCID 178504962, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(Methylsulfonyl)piperazine | HCID 709161 | — |
| Reactant | 2-Biphenylylcyanamide | HCID 19089221 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178504962 | HCID 178504962 | — |
Reaction Steps
A mixture of 2-biphenylylcyanamide (3.8 g), 1-methanesulphonylpiperazine (3.8 g) and ethanol (60 ml) was heated at 90°-95° C. for 12 hours to give N-(2-biphenylyl)-4-methanesulphonylpiperazine-1-carboxamidine (m.p. 178°-180° C.) which was recrystallized from ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05302720 |
| Source dataset | uspto-grants-1994_04 |
| ORD ID | ord-469d7af6198a41bc95d01527a2a0b321 |
| Source note | uspto-grants-1994_04 |