2-Amino-5-chlorophenol → 4-Chloro-2-[2-chloro-4-(methylsulfonyl)phenoxy]-benzenamine

Reaction equation

[Cl:1][C:2]1[CH:8]=[CH:7][C:5]([NH2:6])=[C:4]([OH:9])[CH:3]=1.[CH3:10][S:11]([C:14]1[CH:19]=[CH:18][C:17](F)=[C:16]([Cl:21])[CH:15]=1)(=[O:13])=[O:12]>>[Cl:1][C:2]1[CH:8]=[CH:7][C:5]([NH2:6])=[C:4]([O:9][C:17]2[CH:18]=[CH:19][C:14]([S:11]([CH3:10])(=[O:13])=[O:12])=[CH:15][C:16]=2[Cl:21])[CH:3]=1

Participants

Reactant 2

HCID 915912-Amino-5-chlorophenol

HCID 213408802-Chloro-1-fluoro-4-methylsulfonylbenzene

Product 1

HCID 692247814-Chloro-2-[2-chloro-4-(methylsulfonyl)phenoxy]-benzenamine

Procedure

The subtitle compound was prepared by the method of example 3 step viii) using 4-chloro-2-hydroxyaniline and the product from example 3 step vii). Yield 3.0 g.

Sources & evidence

ORD record: ord-918c0794e2734766be8304272598790e
Source dataset: uspto-grants-2011_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08022248B2

Reaction notes

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