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3289-82-5

1H-Indole, 1-hydroxy- synthesis

11synthesis methods
-

Yield:3289-82-5 96%

Reaction Conditions:

with 2-hydroxy-N,N,N-trimethyl ethanaminium peroxydisulfate at 60; for 1 h;Inert atmosphere;Green chemistry;chemoselective reaction;

Steps:

N,N-Disubstituted Hydroxylamines 1a-m; General Procedure

General procedure: A round-bottomed flask was charged with the secondary amine(5 mmol) and ChPS (5.5 mmol) and the mixture was stirred for1 h at 60 °C under N2. The mixture was then dissolved in H2O (5 mL) and the product was extracted with CH2Cl2 or EtOAc (3 × 5mL). The combined organic layers were dried (Na2SO4), filtered,and concentrated under reduced pressure.

References:

Banan, Alireza;Valizadeh, Hassan;Heydari, Akbar;Moghimi, Abolghasem [Synlett,2017,vol. 28,# 17,art. no. ST-2017-D0281-L,p. 2315 - 2319]

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