HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-[2-(1,4-Benzodioxan-2-yl)-2-hydroxyethyl]-4-[(2,6-dimethylphenyl)aminocarbonylmethyl]piperazine acetate → HCID 13578745, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-[2-(1,4-Benzodioxan-2-yl)-2-hydroxyethyl]-4-[(2,6-dimethylphenyl)aminocarbonylmethyl]piperazine acetate | HCID 70488135 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | HCID 13578745 | HCID 13578745 | — |
Reaction Steps
1-[2-(1,4-benzodioxan-2-yl)-2-hydroxyethyl]-4-[(2,6-dimethylphenyl)aminocarbonylmethyl]piperazine acetate (1.0 g) is dissolved in 50 ml 50% aqueous sulfuric acid, and the solution evaporated to dryness. The product is suspended in ethanol and filtered, air dried and recrystallized from methanol/acetone to yield 1-[2-(1,4-benzodioxan-2-yl)-2-hydroxyethyl]-4-[(2,6-dimethylphenyl)aminocarbonylmethyl]piperazine .2HSO4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04558129 |
| Source dataset | uspto-grants-1985_12 |
| ORD ID | ord-249fbf2411e64448a15ec7ed6fa4023e |
| Source note | uspto-grants-1985_12 |