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The transformation proceeds under mild, metal-free conditions using tert-butyl hydroperoxide (TBHP) as the oxidant. This simple and efficient protocol enables the convenient synthesis of structurally diverse quinazolin-4(3H)-one derivatives with moderate to excellent yields.<\/jats:p>","DOI":"10.1021\/acs.joc.6c01156","type":"journal-article","created":{"date-parts":[[2026,9,25]],"date-time":"2026-09-25T11:02:18Z","timestamp":1790334138000},"page":"13351-13358","source":"Crossref","is-referenced-by-count":0,"title":["TBAI-Catalyzed Oxidative\nCoupling of Ethers with Quinazoline-3-oxides\nfor the Synthesis of Quinazolin-4(3\n                    <i>H<\/i>\n                    )-ones"],"prefix":"10.1021","volume":"91","author":[{"given":"Yuan","family":"Zhou","sequence":"first","affiliation":[{"name":"Jiangxi Normal University , , , ,","place":["Nanchang, Jiangxi, P. R. 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