Reacción #53146

ord-811de8a4c783459ea43daad158495844

Ecuación de reacción

$Cl.NCc1ccc(N/C(=C2\C(=O)Nc3ccc([N+](=O)[O-])cc32)c2ccccc2)cc1$

(Z)-3-[1-(4-aminomethyl-phenylamino)-1-phenyl-methylidene]-5-nitro-2-indolinone-hydrochloride

butyraldehyde

sodium cyanoborohydride

→

$CCCCN(CCCC)Cc1ccc(N/C(=C2\C(=O)Nc3ccc([N+](=O)[O-])cc32)c2ccccc2)cc1$

(Z)-3-[1-(4-Dibutylaminomethyl-phenylamino)-1-phenyl-methylidene]-5-nitro-2-indolinone

Reactantes

$Cl.NCc1ccc(N/C(=C2\C(=O)Nc3ccc([N+](=O)[O-])cc32)c2ccccc2)cc1$

(Z)-3-[1-(4-aminomethyl-phenylamino)-1-phenyl-methylidene]-5-nitro-2-indolinone-hydrochloride

butyraldehyde

sodium cyanoborohydride

Reactivos

Ninguno

Disolventes

methanol

Condiciones de reacción

Condiciones detalladas

See reaction.notes.procedure_details.

Procedimiento

Prepared analogously to Example 159 from (Z)-3-[1-(4-aminomethyl-phenylamino)-1-phenyl-methylidene]-5-nitro-2-indolinone-hydrochloride, butyraldehyde and sodium cyanoborohydride in methanol.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US06855710B2uspto-grants-2005_02