HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl acetoacetate → HCID 13187236, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl acetoacetate | HCID 7757 | — |
| Reactant | 1,2-Ethanediamine, N-(2-aminoethyl)-N'-dodecyl- | HCID 77291 | — |
| Product | HCID 13187236 | HCID 13187236 | — |
Reaction Steps
Into an apparatus similar to that in Example 1, were charged 271.1 g (1 mole) of N-dodecyldiethylenetriamine and 116.1 g (1 mole) of methyl acetoacetate. After 18 g of water and 32 g of methanol had been distilled off at 140° to 150° C., there was obtained 4-dodecylaminoethyl-7-methyl-3,6-dihydro-2H-1,4-diazepin-5-one in slight red liquid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04346087 |
| Source dataset | uspto-grants-1982_08 |
| ORD ID | ord-e7738f76dfb44dc1960f67d429bbd7c4 |
| Source note | uspto-grants-1982_08 |