HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isobutyl chloroformate → N-(1-ethyl-2-pyrrolidylmethyl)-8-acetamino-1,4-benzodioxane-5-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isobutyl chloroformate | HCID 62365 | — |
| Reactant | 2-Aminomethyl-1-ethylpyrrolidine | HCID 117295 | — |
| Reactant | 8-Acetamido-1,4-benzodioxan-5-carboxylic acid | HCID 14956207 | — |
| Product | N-(1-ethyl-2-pyrrolidylmethyl)-8-acetamino-1,4-benzodioxane-5-carboxamide | HCID 20544727 | — |
Reaction Steps
According to the method described in Example 31, the 8-acetamino-1,4-benzodioxane-5-carboxylic acid was treated with isobutyl chloroformate and 1-ethyl-2-aminomethylpyrrolidine. N-(1-ethyl-2-pyrrolidylmethyl)-8-acetamino-1,4-benzodioxane-5-carboxamide was obtained. The structure was confirmed by nuclear magnetic resonance analysis.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04255580 |
| Source dataset | uspto-grants-1981_03 |
| ORD ID | ord-2d415e98b293411787e97395dd495b43 |
| Source note | uspto-grants-1981_03 |