How to remove tosyl acid from reaction mixture?

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Dhanapal Ramu

Tosyl acid itself water soluble.So we can give water wash to remove tosyl acid.

Endalkachew Tadesse

load simply your sample to your column. since it is very polar it will stick on the silica.

Christopher B Kelly

dilute with pentane and filter

Rajesh S Kenny

See synthesis of drugs in www.drugsyn.org

Dissolve your compound in some solvent and then filter. Do this process if your desired product is also watersoluble.

Zafar Iqbal

Wash with 50 percent NaOH solution, then wash with water