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Citation: Ling Li, Xueyan Zhang, Xiaoman Wang, Jian Ling, Yong Shi. 香芹酮的选择性环氧化[J]. University Chemistry, ;2022, 37(5): 211009. doi: 10.3866/PKU.DXHX202110099 shu

香芹酮的选择性环氧化

School of Chemical Science and Technology, Yunnan University, Kunming 650091, China

Corresponding author: Yong Shi, yshi@ynu.edu.cn
Received Date: 29 October 2021

选择性是有机化学的核心概念之一，也是有机化学研究的关键问题之一。本实验以左旋香芹酮为原料，利用其两个碳碳双键性质的不同，使用两种不同的氧化方式进行选择性环氧化；对香芹酮两个碳碳双键的环氧化体现出化学选择性，而对应的产物是否为异构体混合物则体现出立体选择性。整个实验使用的原料和试剂便宜易得，反应操作简单且后处理容易，产物收率较高，适合本科有机化学实验教学，可帮助学生加深对化学选择性和立体选择性的认识和理解。
- Selectivity,
- Carvone,
- Epoxidation,
- Chemoselectivity,
- Stereoselectivity
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