Palladium/Copper‐catalyzed Oxidation of Aliphatic Terminal Alkenes to Aldehydes Assisted by p‐Benzoquinone
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DOI: 10.1002/cctc.202000472
Abstract: The development of an anti‐Markovnikov Wacker‐type oxidation for simple aliphatic alkenes is a significant challenge. Herein, a variety of aldehydes can be selectively obtained from various unbiased aliphatic terminal alkenes using PdCl2(MeCN)2/CuCl in the presence… read more here.
Keywords: palladium copper; oxidation; anti markovnikov; aliphatic terminal ... See more keywords
Cobalt-Catalyzed Markovnikov Selective Sequential Hydrogenation/Hydrohydrazidation of Aliphatic Terminal Alkynes.
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DOI: 10.1021/jacs.0c07258
Abstract: Here, we reported for the first time a mechanistically distinctive cobalt-catalyzed Markovnikov-type sequential semihydrogenation/hydrohydrazidation of aliphatic terminal alkynes in one pot. A cobalt hydride species was employed as two roles for both a unique metal-catalyzed… read more here.
Keywords: aliphatic terminal; terminal alkynes; cobalt catalyzed; catalyzed markovnikov ... See more keywords