HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylhydrazine → 4-(1-Benzyl-1H-imidazol-2-ylmethyl)-1,3,5-triethyl-1H-pyrazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylhydrazine | HCID 29062 | — |
| Reactant | 4-(1-benzyl-1H-imidazol-2-ylmethyl)-heptane-3,5-dione | HCID 58951861 | — |
| Product | 4-(1-Benzyl-1H-imidazol-2-ylmethyl)-1,3,5-triethyl-1H-pyrazole | HCID 58951896 | — |
Reaction Steps
4-(1-Benzyl-1H-imidazol-2-ylmethyl)-1,3,5-triethyl-1H-pyrazole was prepared from 4-(1-benzyl-1H-imidazol-2-ylmethyl)-heptane-3,5-dione and ethylhydrazine in analogy to Example 190 b): light yellow viscous oil; MS (ISP): 323.2 ((M+H)+.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07875645B2 |
| Source dataset | uspto-grants-2011_01 |
| ORD ID | ord-a4f1a5e384d14b6085abdbf2587ef972 |
| Source note | uspto-grants-2011_01 |