HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(2-Amino-5-thiadiazolyl)-1-propyl-5-nitroimidazole → 2-(2-Amino-5-thiazolyl)-1-propyl-5-nitroimidazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(2-Amino-5-thiadiazolyl)-1-propyl-5-nitroimidazole | HCID 21390849 | — |
| Reactant | beta-(1-Ethyl-5-nitro-2-imidazolyl)styrene | HCID 54565136 | — |
| Product | 2-(2-Amino-5-thiazolyl)-1-propyl-5-nitroimidazole | HCID 21390810 | — |
Reaction Steps
The procedure of Example 23, with the substitution of β-(1-propyl-5-nitro-2-imidazolyl)styrene for β-(1-ethyl-5-nitro-2-imidazolyl)styrene in the first step is utilized to prepare 2-(2-amino-5-thiadiazolyl)-1-propyl-5-nitroimidazole, melting at 234.5°-236° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04065567 |
| Source dataset | uspto-grants-1977_12 |
| ORD ID | ord-ec7987e5ddcf489aa49674377b099cda |
| Source note | uspto-grants-1977_12 |