HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methylpiperazine → HCID 86739985, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | HCID 53692218 | HCID 53692218 | — |
| Solvent | Acetone ethanol | HCID 21889777 | — |
| Product | HCID 86739985 | HCID 86739985 | — |
Reaction Steps
In a manner analogous to that described in Example 1, the reaction of 5-(N-ethylsulfamoyl)-isatoic anhydride with 1-methylpiperazine yields 5-(N-ethylsulfamoyl)-anthranilic acid (4-methyl)-piperazide with a melting point of 175°-177° (from acetone/ethanol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04505913 |
| Source dataset | uspto-grants-1985_03 |
| ORD ID | ord-afcd63b9e63142128a717f0db27162cc |
| Source note | uspto-grants-1985_03 |