2,3,4-Trichlorophenol → 6-(3,6,7,8-Tetrachlorophenoxathiin-2-yloxy)hexanoic acid

HRID 1823211

Reaction equation

HRID 1823211 reaction equation
[Cl:1][C:2]1[C:7]([Cl:8])=[C:6]([Cl:9])[CH:5]=[CH:4][C:3]=1[OH:10].[Cl:11][C:12]1[C:13]([O:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][C:34]([OH:36])=[O:35])=[CH:14][C:15]2[S:16]C3C(O[C:24]=2[CH:25]=1)=CC(Cl)=C(Cl)C=3>>[Cl:11][C:12]1[C:13]([O:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][C:34]([OH:36])=[O:35])=[CH:14][C:15]2[S:16][C:4]3[C:3]([O:10][C:24]=2[CH:25]=1)=[C:2]([Cl:1])[C:7]([Cl:8])=[C:6]([Cl:9])[CH:5]=3

Participants

3

Reactant 2

HCID 275822,3,4-TrichlorophenolHCID 221724496-(3,7,8-trichlorophenoxathiin-2-yloxy)hexanoic Acid

Product 1

HCID 221724526-(3,6,7,8-Tetrachlorophenoxathiin-2-yloxy)hexanoic acidYield 4.3%

Procedure

Similar procedures were carried out using 2,3,4-trichlorophenol instead of 3,4-dichlorophenol used in the above (1) to obtain 6-(3,6,7,8-tetrachlorophenoxathiin-2-yloxy)hexanoic acid in an overall yield of 4.3%.

Sources & evidence

ORD record
ord-177370ab79214fe0b4edb62e21e69af3
Source dataset
uspto-grants-2006_05
Patent number
US07038021B2

Linked notes

Loading…