Quinazolin-4-one 1 was identified as an inhibitor of the HIF-1 alpha transcriptional factor from a high-throughput screen. HIF-1 alpha up-regulation is common in many cancer cells. In this Letter, we describe an efficient one-pot sequential reaction for the synthesis of quinazolin-4-one 1 analogues. The structure-activity relationship (SAR) study led to the 5-fold more potent analogue, 16. Published by Elsevier Ltd.
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Taipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Natl Yang Ming Univ, Dept Biomed Imaging & Radiol Sci, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Lan, Keng-Li
Lan, Keng-Hsin
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Taipei Vet Gen Hosp, Dept Med, Div Gastroenterol, Taipei, Taiwan
Natl Yang Ming Univ, Sch Med, Dept & Inst Pharmacol, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Lan, Keng-Hsin
Sheu, Meei-Ling
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Natl Chung Hsing Univ, Inst Med Technol, Taichung 40227, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Sheu, Meei-Ling
Chen, Ming-Yuan
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Taipei Vet Gen Hosp, Ctr Canc, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Chen, Ming-Yuan
Shih, Yi-Sheng
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Taipei Vet Gen Hosp, Dept Med, Div Gastroenterol, Taipei, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Shih, Yi-Sheng
Hsu, Fu-Chih
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Taipei Vet Gen Hosp, Ctr Canc, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Hsu, Fu-Chih
Wang, Hong-Ming
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Taipei Vet Gen Hosp, Ctr Canc, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Wang, Hong-Ming
Liu, Ren-Shyan
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Natl Yang Ming Univ, Dept Biomed Imaging & Radiol Sci, Taipei 112, Taiwan
Natl Yang Ming Univ, Mol & Genet Image Core NRPGM, Taipei 112, Taiwan
Taipei Vet Gen Hosp, Natl PET Cyclotron Ctr, Taipei, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Liu, Ren-Shyan
Yen, Sang-Hue
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Taipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
Natl Yang Ming Univ, Dept Biomed Imaging & Radiol Sci, Taipei 112, TaiwanTaipei Vet Gen Hosp, Ctr Canc, Taipei 112, Taiwan
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Beth Israel Deaconess Med Ctr, Dept Pathol, Boston, MA 02215 USA
Harvard Univ, Sch Med, Boston, MA 02215 USAHuazhong Univ Sci & Technol, Inflammat Div, Dept Pathophysiol, Tongji Med Coll, Wuhan 430030, Peoples R China
Li, Y.
Ye, D.
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Huazhong Univ Sci & Technol, Inflammat Div, Dept Pathophysiol, Tongji Med Coll, Wuhan 430030, Peoples R ChinaHuazhong Univ Sci & Technol, Inflammat Div, Dept Pathophysiol, Tongji Med Coll, Wuhan 430030, Peoples R China
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Josip Juraj Strossmayer Univ Osijek, Fac Dent Med & Hlth, Dept Biophys Biol & Chem, Osijek, CroatiaJosip Juraj Strossmayer Univ Osijek, Fac Dent Med & Hlth, Dept Biophys Biol & Chem, Osijek, Croatia
Skrlec, Ivana
Dzijan, Snjezana
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Josip Juraj Strossmayer Univ Osijek, Fac Dent Med & Hlth, Dept Biophys Biol & Chem, Osijek, Croatia
Genos Ltd, DNA Lab, Zagreb, CroatiaJosip Juraj Strossmayer Univ Osijek, Fac Dent Med & Hlth, Dept Biophys Biol & Chem, Osijek, Croatia
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Lee, Kyeong
Lee, Jeong Hyung
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Lee, Jeong Hyung
Boovanahalli, Shanthaveerappa K.
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Boovanahalli, Shanthaveerappa K.
Jin, Yinglan
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Jin, Yinglan
Lee, Mijeoung
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Lee, Mijeoung
Jin, Xuejun
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Jin, Xuejun
Kim, Jin Hwan
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Kim, Jin Hwan
Hong, Young-Soo
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea
Hong, Young-Soo
Lee, Jung Joon
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Korea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South KoreaKorea Res Inst Biosci & Biotechnol, Mol Canc Res Ctr, Taejon 305806, South Korea