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Palladium-catalyzed chemoselective anaerobic oxidation of N-heterocycle-containing alcohols†
Organic Chemistry Frontiers ( IF 4.6 ) Pub Date : 2018-06-29 00:00:00 , DOI: 10.1039/c8qo00421h
Masami Kuriyama 1, 2, 3, 4 , Sho Nakashima 1, 2, 3, 4 , Tsubasa Miyagi 1, 2, 3, 4 , Kanako Sato 1, 2, 3, 4 , Kosuke Yamamoto 1, 2, 3, 4 , Osamu Onomura 1, 2, 3, 4
Affiliation  

The palladium-catalyzed anaerobic oxidation for N-heterocycle-containing alcohols has been developed with chloroarenes as oxidants. In this process, primary and secondary alcohols were selectively oxidized even in the presence of cyclic amines as well as heteroarenes, and primary, secondary, and tertiary amino groups were found to be well tolerated. Moreover, a gram-scale chemoselective oxidation was achieved in addition to a double oxidation of a diamino diol.

中文翻译:

含N杂环醇的钯催化化学选择性厌氧氧化

已经开发了使用氯代芳烃作为氧化剂的钯催化的含N杂环醇的厌氧氧化方法。在该方法中,即使在存在环胺以及杂芳烃的情况下,伯醇和仲醇也被选择性氧化,并且发现伯,仲和叔氨基具有良好的耐受性。此外,除了二氨基二醇的双重氧化之外,还实现了克级的化学选择性氧化。
更新日期:2018-06-29
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