HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 14013812, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 3-Ethyl 5-methyl 4-chloro-6-(chlorodifluoromethyl)-2-(trifluoromethyl)-3,5-pyridinedicarboxylate | HCID 14013759 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 14013812 | HCID 14013812 | 85.2% |
Reaction Steps
This compound was prepared as described in Example 37: 5.0 g (0.013 mol) of product of Example 28 in 30 ml of DMF was stirred at room temperature while NH3 was bubbled in. Reaction was monitored by GC. The residue was kugelrohr distilled at 80 Pa, pot temperature 106° C., giving 4.17 g (85.2%) of product as a yellow solid; mp 69°-70° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04921530 |
| Source dataset | uspto-grants-1990_05 |
| ORD ID | ord-f0cea85eccc847c4bb3d2878a3d2e045 |
| Source note | uspto-grants-1990_05 |