HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetamide → 4023-12-5
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetamide | HCID 178 | — |
| Reactant | Benzamide | HCID 2331 | — |
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Dimethylacetamide | HCID 31374 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 4023-12-5 | HCID 525284 | 53% |
Reaction Steps
The conventional procedure of Example 1 was repeated except that 32.7 g (0.375 mole) of N,N-dimethylacetamide was substituted for the benzamide and a solution of 11.6 g of aniline in 50 ml of benzene was utilized. Workup as in Example 1 yielded N,N-dimethyl-N-phenylacetamidine in form of a colorless oil, b.p. 73° C. at 0.12 mm of mercury in only 53% yield based on aniline or 49% yield based on POCl3 and a meager 19.5% yield based on the acetamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04448975 |
| Source dataset | uspto-grants-1984_05 |
| ORD ID | ord-21fde46cbd54490c9e35d84d5c61b53b |
| Source note | uspto-grants-1984_05 |