Reaktion #81962

Reaktionsgleichung

4-mercapto-2-phenyl-pyrimidine-5-carboxylic acid (2-diethylamino-ethyl)-amide

iodine

→

title compound

Ausbeute 68.5%

2-[2-(Diethylamino)ethyl]-6-phenyl-isothiazolo[5,4-d] pyrimidin-3(2H)-one

Ausbeute 68.5%

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigewere reacted

Vorschrift

Using the procedure of Example 20, 3.3 g (0.01 mol) of 4-mercapto-2-phenyl-pyrimidine-5-carboxylic acid (2-diethylamino-ethyl)-amide (from Preparation 36) and 2.54 g (0.01 mol) of iodine were reacted to give 2.25 g of the title compound after recrystallization from isopropanol, mp 106°-107° C.

Quelle