Control of Enantioselectivity in the Photochemical Conversion of α-Oxoamides into β-Lactam Derivatives
Control of Enantioselectivity in the Photochemical Conversion of α-Oxoamides into β-Lactam Derivatives
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DOI：
10.1021/ol025700i
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发表时间：
2002-05
期刊：
影响因子：
5.2
通讯作者：
Arunkumar Natarajan;Keyan Wang;V. Ramamurthy;J. Scheffer;B. Patrick
中科院分区：
文献类型：
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作者：
Arunkumar Natarajan;Keyan Wang;V. Ramamurthy;J. Scheffer;B. Patrick
本文叙述了α-羰基酰胺（1）到β-内酰胺（2）光重排反应中不对称诱导的几种方法。最好的结果是通过照射的离子和共价的手性手性的反应物在结晶状态下，并在沸石的内部超笼。
Several approaches to asymmetric induction in the α-oxoamide (1) to β-lactam (2) photorearrangement are described. Best results are obtained via irradiation of ionic and covalent chiral auxiliary-containing reactants in the crystalline state and in the interior supercages of zeolites.