Synthesis of annelated pyridines from 1,5-diketone equivalents using cupric acetate and ammonium acetate
作者:Thomas W. Bell、Scott D. Rothenberger
DOI:10.1016/s0040-4039(00)96633-4
日期:1987.1
Cupric acetate serves as a mild oxidant in the efficient synthesis of 1,2,3,4,5,6,7,8-octahydroacridines 2 and 7 from a 1,5-diketone (6) a ketoalcohol (1) or a 4H-pyran (5) using ammonium acetate in acetic acid.
乙酸铜在从1,5-二酮(6),酮醇(1)或4H有效合成1,2,3,4,5,6,7,8-八氢ac啶2和7中用作弱氧化剂用乙酸铵的乙酸溶液制得-吡喃(5)。