【结 构 式】 |
【分子编号】46619 【品名】2-chloro-1-cyclooctene-1-carbaldehyde 【CA登记号】 |
【 分 子 式 】C9H13ClO 【 分 子 量 】172.65432 【元素组成】C 62.61% H 7.59% Cl 20.53% O 9.27% |
与该中间体有关的原料药合成路线共 1 条
合成路线1
该中间体在本合成路线中的序号:(XII)The chloroformylation of cyclooctanone (XI) with DMF and POCl3 gives 2-chloro-1-cyclooctenecarbaldehyde (XII), which is dechlorinated and hydrogenated with H2 over Pd/C to afford the desired intermediate (II).
【1】 Kawamoto, H.; et al.; Synthesis of J-113397, the first potent and selective ORL1 antagonist. Tetrahedron 2001, 57, 6, 981. |
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