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【结 构 式】 
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【分子编号】39316 【品名】3-isopropyl-4-methyl-2-pentenal 【CA登记号】 |
【 分 子 式 】C9H16O 【 分 子 量 】140.22544 【元素组成】C 77.09% H 11.5% O 11.41% |
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：(III)Addition of vinylmagnesium bromide to diisopropyl ketone (I) produced carbinol (II). Subsequent oxidation of (II) with pyridinium chlorochromate gave unsaturated aldehyde (III), which was further hydrogenated to the saturated aldehyde (IV). Optionally, oxidation with sodium chlorite produced carboxylic acid (V), which was converted to acid chloride (VI) using oxalyl chloride and pyridine.
| 【1】 Marquez, V.E.; Bienfait, B.; Lewin, N.E.; Benzaria, S.; Bhattacharyya, D.K.; Lee, J.; Nacro, K.; Han, K.-C.; Kang, J.-H.; Blumberg, P.M.; Conformationally constrained analogues of diacylglycerol (DAG). 16. How much structural complexity is necessary for recognition and high binding affinity to protein kinase C?. J Med Chem 2000, 43, 5, 921. |
| 中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
|---|---|---|---|---|---|---|
| 16524 | bromo(vinyl)magnesium | 1826-67-1 | C2H3BrMg | 详情 | 详情 | |
| (I) | 39314 | 2,4-dimethyl-3-pentanone | 565-80-0 | C7H14O | 详情 | 详情 |
| (II) | 39315 | 3-isopropyl-4-methyl-1-penten-3-ol | C9H18O | 详情 | 详情 | |
| (III) | 39316 | 3-isopropyl-4-methyl-2-pentenal | C9H16O | 详情 | 详情 | |
| (IV) | 39317 | 3-isopropyl-4-methylpentanal | C9H18O | 详情 | 详情 | |
| (V) | 39318 | 3-isopropyl-4-methylpentanoic acid | C9H18O2 | 详情 | 详情 | |
| (VI) | 39319 | 3-isopropyl-4-methylpentanoyl chloride | C9H17ClO | 详情 | 详情 |
Extended Information