HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-t-Butylformamide → 4,5-Dichloro-imidazole-2-carboxylic acid tert.-butylamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-t-Butylformamide | HCID 17045 | — |
| Reactant | 4,5-Dichloro-2-(dichloromethylidene)-2H-imidazole | HCID 12482572 | — |
| Product | 4,5-Dichloro-imidazole-2-carboxylic acid tert.-butylamide | HCID 15790123 | — |
Reaction Steps
Using the method described in Example 29b, the reaction of tert.-butylformamide and 4,5-dichloro-2-dichloromethylene-imidazole gave 4,5-dichloro-imidazole-2-carboxylic acid tert.-butylamide as a crystalline product of melting point 218° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04233058 |
| Source dataset | uspto-grants-1980_11 |
| ORD ID | ord-f997a275179940ffbdba6f83fc2d6be4 |
| Source note | uspto-grants-1980_11 |