N-methylpropyn-2-ylamine → {3-[3-(4-Bromo-phenyl)-benzo[d]isothiazol-6-yloxy]-propyl}-methyl-prop-2-ynyl-amine
Reaction equation
[Br:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:12]3[CH:13]=[CH:14][C:15]([O:17][CH2:18][CH2:19][CH2:20]Br)=[CH:16][C:11]=3[S:10][N:9]=2)=[CH:4][CH:3]=1.[CH3:22][NH:23][CH2:24][C:25]#[CH:26]>>[Br:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:12]3[CH:13]=[CH:14][C:15]([O:17][CH2:18][CH2:19][CH2:20][N:23]([CH3:22])[CH2:24][C:25]#[CH:26])=[CH:16][C:11]=3[S:10][N:9]=2)=[CH:4][CH:3]=1Participants
3
Procedure
In analogy to example 3.1, 3-(4-Bromo-phenyl)-6-(3-bromo-propoxy)-benzo[d]isothiazole and Methyl-prop-2-ynyl-amine were converted to yield {3-[3-(4-Bromo-phenyl)-benzo[d]isothiazol-6-yloxy]-propyl}-methyl-prop-2-ynyl-amine as colorless oil, MS: 415 (MH+,1Br).
Sources & evidence
- ORD record
- ord-078fbd992e10466a91c6347e74af9f1b
- Source dataset
- uspto-grants-2007_02
- Patent number
- US07173043B2
Reaction notes
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