US 11,814,399B1
الصحة - Health
2023
مكتب البراءات الأمريكي - US Patent Office
Awal Noor, Al-Ahsa (SA); Ezzat Khan, Al-Ahsa (SA); Umar Ali Khan, Al-Ahsa (SA).
A synthetic protocol to use a thiourea or urea compound and auric chloride as starting materials to obtain thiazole and benzothiazole derivatives. The synthesis can be conducted at room temperature, and the final compound can result from cyclization of the thiourea or urea compound in the presence of an Au salt from the auric chloride.