HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 3-Chloro-5-(3-(pyridin-3-yl)isoxazol-5-yl)benzonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | N-Hydroxy-3-pyridinecarboximidoyl chloride | HCID 53404818 | — |
| Reactant | 3-Chloro-5-ethynylbenzonitrile | HCID 86636848 | — |
| Product | 3-Chloro-5-(3-(pyridin-3-yl)isoxazol-5-yl)benzonitrile | HCID 44546546 | — |
Reaction Steps
The titled compound was prepared according to Method CB using the product of Example 1A (78 mg, 0.5 mmol) and the product of Example 66A (82 mg, 0.5 mmol). 1H NMR (300 MHz, MeOH-d4) δ 7.62 (ddd, J=8.0, 4.9, 0.7 Hz, 1H), 7.97 (s, 1H), 8.24 (dd, J=2.0, 1.4 Hz, 1H), 8.28 (dt, J=8.1, 1.9 Hz, 1H), 8.34 (t, J=1.7 Hz, 1H), 8.41 (t, J=1.4 Hz, 1H), 8.75 (dd, J=4.7, 1.7 Hz, 1H), 9.09 (d, J=1.4 Hz, 1H) ppm; MS (DCI/NH3) m/z 282 (M+H)+, 284 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08383658B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-97460a00d7c24a0489f610a89f4ec6dc |
| Source note | uspto-grants-2013_02 |