Reaktion #724493

Reaktionsgleichung

Triethylamine

compound 2

2-phenylcarbamoyl-3-methyl-5,6-dihydro-imidazo [2,1-b] thiazole hydrochloride

→

compound 1

Ausbeute 100.0%

2-phenylcarbamoyl-3-methyl-5,6-dihydro-imidazo [2,1-b] thiazole

Ausbeute 100.0%

Lösungsmittel

water

Reaktionsbedingungen

Aufarbeitung

1. 1
   FiltrationThe thus-formed precipitate was filtered
2. 2
   Waschenwashed with water
3. 3
   Sonstigedried

Vorschrift

Triethylamine was added to compound 2 (8.0 g, 0.027M) dissolved in water (200 ml), and the pH of the solution was adjusted to alkaline pH. The thus-formed precipitate was filtered, washed with water and dried to obtain compound 1. (70.0 g, yield: 100%).

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