HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 19096803, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 4-Bromo-2-methylaniline | HCID 11423 | — |
| Reactant | HCID 19096859 | HCID 19096859 | — |
| Product | HCID 19096803 | HCID 19096803 | 30% |
Reaction Steps
In a manner similar to the procedure described in Example I, ethyl 2-chlorocarbonyl-3-methyl-2-butenoate (9.6 grams, 0.05 mole) prepared in Example XXV, 4-bromo-2-methylaniline (5.3 grams, 0.03 mole) and triethylamine (4.0 milliliters, 0.03 mole) were reacted to give 2.9 grams (0.009 mole) of ethyl 2-[(4-bromo- 2-methylphenyl)-aminocarbonyl]-3-methyl-2-butenoate as a white solid having a melting point of 116° C.-119° C. NMR analysis of the product indicated the following:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05292937 |
| Source dataset | uspto-grants-1994_03 |
| ORD ID | ord-9bd269611bc943fca414f735c690ba60 |
| Source note | uspto-grants-1994_03 |