HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → HCID 66576601, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide | HCID 15908 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 2-(3-Pyridyl)thiazole-4-carboxylic acid | HCID 736513 | — |
| Reactant | 1-Hydroxybenzotriazole hydrate | HCID 2796029 | — |
| Reactant | (S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chloro-6-fluorobenzonitrile | HCID 67170587 | — |
| Product | HCID 66576601 | HCID 66576601 | 79.7% |
Reaction Steps
The title compound was prepared from (S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chloro-6-fluorobenzonitrile (0.060 g, 0.215 mmol), 2-(pyridin-3-yl)thiazole-4-carboxylic acid (0.044 g, 0.215 mmol), DIPEA (0.112 ml, 0.646 mmol), HOBt hydrate (0.050 g, 0.323 mmol) and EDCI (0.062 g, 0.323 mmol) using the method of Example 274 affording 0.080 g of the title compound. 1H-NMR (400 MHz; d6-DMSO): δ 1.20 (d, 3H), 4.40 (m, 2H), 4.51 (m, 1H), 7.02 (d, 1H), 7.81 (d, 1H), 7.94 (m, 3H), 8.33 (s, 1H), 8.38 (d, 1H), 8.54 (d, 1H), 8.71 (d, 1H), 9.25 (bs, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08975254B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-6364dd10a76a493b963cff7d6c181868 |
| Source note | uspto-grants-2015_03 |