HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminothiazole → HCID 52438104, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminothiazole | HCID 2155 | — |
| Reactant | 3-Fluorophenol | HCID 9743 | — |
| Reactant | 1-Fluoro-2-nitrobenzene | HCID 73895 | — |
| Reactant | 2-(3-Fluorophenoxy)aniline | HCID 19621403 | — |
| Product | HCID 52438104 | HCID 52438104 | 73% |
| Product | HCID 59732710 | HCID 59732710 | 68% |
Reaction Steps
2-(3-Fluorophenoxy)-1-nitrobenzene (0.85 g, 73%) was prepared from 3-fluoro-phenol (0.62 g, 5.5 mmol) and 1-fluoro-2-nitrobenzene (0.71 g, 5.0 mmol) following the general procedure A. This was reduced to 2-(3-fluorophenoxy)aniline (0.50 g, 68%) following general procedure B. N-[2-(3-Fluorophenoxy)phenyl]-N′-(thiazol-2-yl)urea (110 mg, 68%) was prepared from 2-(3-fluorophenoxy)aniline (102 mg, 0.5 mmol) and 2-aminothiazole (60 mg, 0.6 mmol) following the general procedure D.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08063081B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-90e17079a6894d81834744564633551e |
| Source note | uspto-grants-2011_11 |