Morpholine → HCID 18404378, compound
Reaction equation
[NH:1]1[CH2:6][CH2:5][O:4][CH2:3][CH2:2]1.[Br:7][CH2:8][C:9]1[C:10]([Cl:20])=[C:11]([S:16](Cl)(=[O:18])=[O:17])[CH:12]=[CH:13][C:14]=1[Cl:15]>>[Br:7][CH2:8][C:9]1[C:10]([Cl:20])=[C:11]([S:16]([N:1]2[CH2:6][CH2:5][O:4][CH2:3][CH2:2]2)(=[O:18])=[O:17])[CH:12]=[CH:13][C:14]=1[Cl:15]Participants
3
Procedure
Working analogously to Preparation VII, starting from morpholine and 3-bromomethyl-2,4-dichlorobenzenesulphonyl chloride, the expected product is obtained in the form of a yellow solid (Yield=85%) (the product contains the chloromethylated analogue in part).
Sources & evidence
- ORD record
- ord-5b455808bfd841ecafe516704500de91
- Source dataset
- uspto-grants-2002_11
- Patent number
- US06479515B1
Reaction notes
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