HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Ethynylaniline → 2-(4-Amino-phenylethynyl)-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Ethynylaniline | HCID 3760025 | — |
| Reactant | ethyl 2-bromo-1,4-dimethyl-1H-imidazole-5-carboxylate | HCID 13897513 | — |
| Product | 2-(4-Amino-phenylethynyl)-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester | HCID 9835474 | — |
Reaction Steps
The title compound, MS: m/e=284.4 (M+H+) was prepared in accordance with the general method of example 1b from 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester and 4-ethynylaniline.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06706707B2 |
| Source dataset | uspto-grants-2004_03 |
| ORD ID | ord-481afed171104e88ac3cbc7aed720ac5 |
| Source note | uspto-grants-2004_03 |