HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamide → 5-amino-1-cyclopentyl-3-methyl-1H-pyrazole-4-carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamide | HCID 12151703 | — |
| Reactant | HCID 15428981 | HCID 15428981 | — |
| Product | 5-amino-1-cyclopentyl-3-methyl-1H-pyrazole-4-carboxamide | HCID 15428980 | — |
Reaction Steps
Following the procedure for the preparation of 5-amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxamide but substituting 5-amino-1-cyclopentyl-3-methyl-1H-pyrazole-4-carbonitrile provided the title compound. 1H NMR (300 MHz, CDCl3): δ 5.39 (br, 2H), 5.32 (br, 2H), 4.26 (m, 1H), 2.38 (s, 3H), 2.04 (m, 4H), 1.9 (m, 2H), 1.66 (m, 2H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07964607B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-e79fbc170a924f45ba9b13e6019a2d50 |
| Source note | uspto-grants-2011_06 |