Chemoselective light‐induced reactivity of β‐enaminones

Chemoselective light‐induced reactivity of β‐enaminones
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化学选择性光诱导β烯胺酮的反应性

DOI:
10.1111/php.13889
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发表时间:
2023
影响因子:
3.3
通讯作者:
Sivaguru, Jayaraman
Sivaguru, Jayaraman
中科院分区:
生物学3区
文献类型:
--
作者:
Valloli, Lakshmy Kannadi;Manal, Kavyasree;Lewis, Brieanna;Jockusch, Steffen;Sivaguru, Jayaraman

文献摘要

相似文献

β -胺酮是由环1,3 -二酮和活化的烯烃原位生成的,辐照产生多杂环骨架。光产物的化学选择性取决于所使用的环1,3 -二酮的类型,即2 -乙酰环戊酮和2 -乙酰环己酮。根据Dieckmann - Kon规则对观察到的化学选择性进行了合理化。
The irradiation of β‐enaminones, generated in situ from cyclic 1,3‐diketones and activated alkenes leads to polyheterocyclic skeletons. The photoproduct chemoselectivity depends on the type of cyclic 1,3‐diketones employed viz., 2‐acetylcyclopentanone and 2‐acetylcyclohexanone. The observed chemoselectivity was rationalized based on the Dieckmann‐Kon rule.