HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 13765531, compound → HCID 13765532, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 13765531 | HCID 13765531 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 13765532 | HCID 13765532 | — |
Reaction Steps
10 g of the 2-methyl-1,1,3-tri(ethoxycarbonylamino)propane obtained in stage a) are dissolved in 90 ml of ethanol, 3 g of palladium on active carbon (10% Pd) are added, and hydrogenation is carried out in a stirred autoclave at 165° C. and 100 bar of hydrogen for 15 hours. Complete conversion gives 2-methyl-1,3-di(ethoxycarbonylamino)propane with a selectivity of 96%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04672137 |
| Source dataset | uspto-grants-1987_06 |
| ORD ID | ord-2ab0ecf2863349ec9b16a1f231fd6f65 |
| Source note | uspto-grants-1987_06 |