HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 5-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)-1H-benzo[d]imidazole-2(3H)-thione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | N-Hydroxynicotinimidamide | HCID 308113 | — |
| Reactant | HCID 178524147 | HCID 178524147 | — |
| Product | 5-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)-1H-benzo[d]imidazole-2(3H)-thione | HCID 44545071 | — |
Reaction Steps
The title compound was prepared according to Method C using 2-mercapto-5-benzimidazolecarboxylic acid (Princeton) and N′-hydroxynicotinimidamide (Tyger). 1H NMR (300 MHz, CD3OD) δ 7.38 (d, J=8.5 Hz, 1H), 7.65 (ddd, J=8.0, 4.9, 0.7 Hz, 1H), 7.86 (d, J=1.0 Hz, 1H), 8.00 (dd, J=8.1, 1.7 Hz, 1H), 8.45 (dt, J=8.0, 1.9 Hz, 1H), 8.81 (dd, J=4.9, 1.5 Hz, 1H), 9.26 (dd, J=2.2, 0.9 Hz, 1H) ppm; MS (DCI/NH3) m/z 296 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09040568B2 |
| Source dataset | uspto-grants-2015_05 |
| ORD ID | ord-8b38ff87bebe4b56b2694d6cc365fd8e |
| Source note | uspto-grants-2015_05 |