1-Methyl-1-phenylthiourea → 3-Methyl-1,3-benzothiazol-2(3H)-imine

Beteiligte Stoffe

Reaktionsschritte

When the reaction is carried out as described in Example 23 with the exception that instead of N-ethyl-N-phenylthiourea an equimolar amount of N-methyl-N-phenylthiourea is used, 3-methyl-2-iminobenzthiazoline melting at 122° C. is obtained in a yield of 95.6% and with an equally good purity.

Herkunft & Nachweise