Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.
巴豆醛
化氢加
,再乙二
缩醛化得到3-代丁醛缩乙二,收率80.8%。
Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.
巴豆醛化氢加,再乙二缩醛化得到3-代丁醛缩乙二,收率80.8%。
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