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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1983249Generated: October 30, 2026

2-Aminothiazole → HCID 736302, compound

https://huagongshe.com/reaction/1983249

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-AminothiazoleHCID 2155—
Reactant2-FluorophenolHCID 9707—
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
Reactant2-(2-Fluorophenoxy)anilineHCID 17605468—
ProductHCID 736302HCID 73630281%
ProductHCID 59732990HCID 5973299068%

Reaction Steps

2-(2-Fluorophenoxy)-1-nitrobenzene (0.94 g, 81%) was prepared from 2-fluorophenol (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-(2-fluorophenoxy)aniline (0.59 g, 72%) following general procedure B. N-[2-(2-Fluorophenoxy)phenyl]-N′-(thiazol-2-yl)urea (110 mg, 68%) was prepared from 2-(2-fluorophenoxy)aniline (102 mg, 0.5 mmol) and 2-aminothiazole (60 mg, 0.6 mmol) following the general procedure D.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07541373B2
Source datasetuspto-grants-2009_06
ORD IDord-d74b5ef04eb94c6aa973dd1d1e6b8eba
Source noteuspto-grants-2009_06