Citation: Yu Jing Lu, Ning Sun, Zhi Shu Huang, Lian Quan Gu. A rapid and efficient synthesis of indoloquinolinone and its analogues under microwave irradiation[J]. Chinese Chemical Letters, ;2008, 19(5): 518-520. doi: 10.1016/j.cclet.2008.03.028 shu

A rapid and efficient synthesis of indoloquinolinone and its analogues under microwave irradiation

School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou 510275, China

Received Date: 5 November 2007

Fund Project: the Science Foundation of Guangzhou (No.2006Z2-E402)the NSFC/RGC Joint Research Scheme (No.20710006and the Sun Yat-sen University Opening Laboratory Fund for financial support of this study.N_PolyU 508/06)We thank the National Natural Science Foundation of China (No.20472117)

A rapid and efficient method was established for the synthesis of indoloquinolinone and its analogues using acid-promotedcyclization in the present of PPA. All the reactions were completed in good yields in 10min under microwave irradiation.
- Indoloquinolinone analogues,
- Synthesis,
- Microwave irradiation,
- PPA
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