HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalic Acid → HCID 21411023, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalic Acid | HCID 971 | — |
| Reactant | HCID 21411024 | HCID 21411024 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 21411023 | HCID 21411023 | — |
Reaction Steps
The N,N-di-n-propyl-4,4-diphenyl-2-hydroxybutylamine from Example 1 above was dissolved in 50 ml. of ethyl acetate and oxalic acid was added to the solution. The precipitated product was collected by filtration and was recrystallized from ethyl alcohol. Colorless crystalline N,N-di-n-propyl-4,4-diphenyl-2-hydroxybutylaminium oxalate was collected by filtration and dried. M.P. 121°-122° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04049827 |
| Source dataset | uspto-grants-1977_09 |
| ORD ID | ord-4319e4a4652e43dda6ba5cc2bca208e9 |
| Source note | uspto-grants-1977_09 |