4-(4-Bromobutane-1-sulfinyl)-1,2-dichlorobenzene → 6-[4-(3,4-Dichloro-phenylsulfinyl)-butoxy]-4-isopropyl-4H-3,1-benzoxazin-2-one

HRID 463157Notes

Reaction equation

HRID 463157 reaction equation
[OH:1][C:2]1[CH:3]=[CH:4][C:5]2[NH:10][C:9](=[O:11])[O:8][CH:7]([CH:12]([CH3:14])[CH3:13])[C:6]=2[CH:15]=1.[Cl:16][C:17]1[CH:18]=[C:19]([S:24]([CH2:26][CH2:27][CH2:28][CH2:29]Br)=[O:25])[CH:20]=[CH:21][C:22]=1[Cl:23]>>[Cl:16][C:17]1[CH:18]=[C:19]([S:24]([CH2:26][CH2:27][CH2:28][CH2:29][O:1][C:2]2[CH:3]=[CH:4][C:5]3[NH:10][C:9](=[O:11])[O:8][CH:7]([CH:12]([CH3:13])[CH3:14])[C:6]=3[CH:15]=2)=[O:25])[CH:20]=[CH:21][C:22]=1[Cl:23]

Participants

3

Reactant 2

HCID 130846014-(4-Bromobutane-1-sulfinyl)-1,2-dichlorobenzeneHCID 132604866-Hydroxy-4-(propan-2-yl)-1,4-dihydro-2H-3,1-benzoxazin-2-one

Product 1

HCID 132605546-[4-(3,4-Dichloro-phenylsulfinyl)-butoxy]-4-isopropyl-4H-3,1-benzoxazin-2-one

Procedure

Prepared analogously to Example 4 from 6-hydroxy-4-isopropyl-4H-3,1-benzoxazin-2-one and 4-(3,4-dichloro-phenylsulfinyl)-butylbromide.

Sources & evidence

ORD record
ord-3595f3e66af34a62b801349d4e8e990b
Source dataset
uspto-grants-1985_05
Patent number
US04518597

Reaction notes

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