HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzo(d)thiazol-2-amine → 2-Furan-2-yl-imidazo[2,1-b]benzothiazole hydrobromide salt
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzo(d)thiazol-2-amine | HCID 8706 | — |
| Reactant | 2-Bromo-1-(furan-2-yl)ethan-1-one | HCID 2795076 | — |
| Product | 2-Furan-2-yl-imidazo[2,1-b]benzothiazole hydrobromide salt | HCID 68820692 | 30% |
Reaction Steps
The title compound is prepared from 2-Bromo-1-furan-2-yl-ethanone and 2-aminobenzothiazole using method B in 30% yield: mp>250° C. (dec); 1H-NMR (DMSO-d6) 6.63 (s, 1H), 6.78 (s, 1H), 7.48 (t, 1H), 7.60 (t, 1H), 7.77 (s, 1H), 8.09 (d, 1H), 8.13 (d, 1H), 8.68 (s, 1H); Anal. (C13H9BrN2OS ⅔ H2O) C, H, N.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07601846B2 |
| Source dataset | uspto-grants-2009_10 |
| ORD ID | ord-1dae25da536a4cc4a36c5536ce30da00 |
| Source note | uspto-grants-2009_10 |