3-(3-Chlorophenyl)prop-2-ynal oxime → 3-(3-Chlorophenyl)-N-hydroxy-prop-2-ynimidoyl chloride
Reaktionsgleichung
[OH:1][N:2]=[C:3]([Cl:10])[C:4]#[C:5][Si](C)(C)C.[Cl:11][C:12]1[CH:13]=[C:14](C#CC=NO)[CH:15]=[CH:16][CH:17]=1>>[Cl:11][C:12]1[CH:17]=[C:16]([C:5]#[C:4][C:3]([Cl:10])=[N:2][OH:1])[CH:15]=[CH:14][CH:13]=1Komponenten
3
Versuchsvorschrift
The title compound was prepared following the method herein described for Compound 3b, using Compound 31e instead of 3-trimethylsilylprop-2-ynal oxime. The pale brown residue was used in the next step without further purification. Yield: 96.4%.
Aufarbeitung
- customThe pale brown residue was used in the next step without further purification
Quellen und Nachweise
- ORD-Eintrag
- ord-03511dc42bd04cd281104ee0cfc30fe2
- Quelldatensatz
- uspto-grants-2013_11
- Patentnummer
- US08580962B2
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