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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1370518Generated: October 27, 2026

4-Amino-2,6-dichlorophenol → 3,5-Dichloro-4-(4-methoxy-benzothiazol-2-yloxy)-phenylamine

https://huagongshe.com/reaction/1370518

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Amino-2,6-dichlorophenolHCID 80037—
Reactant2-Chloro-4-methoxy-1,3-benzothiazoleHCID 2049862—
Product3,5-Dichloro-4-(4-methoxy-benzothiazol-2-yloxy)-phenylamineHCID 18511500—

Reaction Steps

3,5-Dichloro-4-(4-methoxy-benzothiazol-2-yloxy)-phenylamine was synthesized (21%) from 2-chloro-4-methoxybenzotiazole (257) and 4-amino-2,6-dichlorophenol (Aldrich) in a similar manner as described in Example 417.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06583157B2
Source datasetuspto-grants-2003_06
ORD IDord-b8d2b987ca9a42b585033cbfc1c3e0ce
Source noteuspto-grants-2003_06