Potassium hydroxide-promoted transition-metal-free synthesis of 4(3H)-quinazolinones

作者：Qiu, Dezhi; Wang, Yanyan; Lu, Dongming; Zhou, Lihong; Zeng, Qingle^*

来源：Monatshefte fur Chemie, 2015, 146(8): 1343-1347.

DOI：10.1007/s00706-015-1434-7

• 4(3H)-Quinazolinones
• Benzyl alcohols
• Anthranilamides
• Heterocycles
• Potassium hydroxide

We have developed a KOH-promoted transition-metal-free synthesis of 2-substituted 4(3H)-quinazolinones from anthranilamides and benzyl alcohols or cinnamyl alcohol with air as oxidant. The protocol is simple, practical, and cost saving.

• 出版日期2015-8
• 单位成都理工大学