环己基乙醛在医药和农药领域有应用，具体用途未在提供的资料中详细说明。
医药; 农药
合成路线 1（1. 合成：5664-21-1）
产率：100%
合成条件：With pyridinium chlorochromate In dichloromethane at 20℃; for 3 h;
实验步骤：向环己基乙醇（52a）（3g，23.4mmol）的CH 2 Cl 2（600mL）溶液中加入PCC（7.74g，35.6mmol）并在室温下搅拌3小时。 将反应混合物用乙醚（500mL）稀释，在室温下搅拌1小时，然后通过硅藻土垫和硅胶（1：1）过滤。 小心地将滤液浓缩至干，得到2-环戊基乙醛（52b）（3.9g，100％）。 这足够纯净，可以用于下一步。
参考文献：
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合成路线 2（2. 合成：5664-21-1）
产率：97%
合成条件：Stage #1: With diisobutylaluminium hydride In dichloromethane at -70℃; for 5 h; Stage #2: With water; ammonium chloride In dichloromethane
实验步骤：化合物804的合成在-70℃下，向搅拌的环己基 - 乙酸甲酯803（3.80g，24.4mmol）的DCM（10mL）溶液中加入DIBAL（二异丁基氢化铝）（7mL，1.6M溶液）。 将反应混合物在-70℃下搅拌5小时。 反应完成后，将反应混合物用饱和氯化铵水溶液淬灭，并进一步用DCM（10mL）稀释，用水和盐水洗涤，经无水硫酸钠干燥，得到环己基乙醛804（3.0g，97％）。 质量：126 [M + H]; 1 H NMR（200MHz，CDCl 3）：δ1.0-2.0（m，HH），2.3（dd，2H），9.8（s，1H）。
参考文献：
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