Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Tributylamine | HCID 7622 | — |
| Reactant | Propanedioic acid, 2-(2,4-dichlorophenyl)-, 1,3-dimethyl ester | HCID 68679654 | — |
| Reactant | HCID 178498890 | HCID 178498890 | — |
| Product | HCID 178498901 | HCID 178498901 | — |
Reaction Steps
5.5 g of dimethyl 2-(2,4-dichlorophenyl)malonate and 2.8 g of methyl 3-aminopyrazole-4-carboxylate were mixed with 4 g of tri-n-butylamine and stirred at 185° C. for 3 h; the liberated methanol was distilled off during this operation. The mixture was then cooled and excess tri-n-butylamine was removed under reduced pressure. The resulting product was reacted crude, without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07781439B2 |
|---|
| Source dataset | uspto-grants-2010_08 |
|---|
| ORD ID | ord-dda59bf4248a4aa8822d7e6608195a86 |
|---|
| Source note | uspto-grants-2010_08 |
|---|
