Aerobic oxidation of alcohols using bismuth bromide as a catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2019.01.034
Abstract: Abstract We developed an environmentally friendly method for aerobic oxidation of alcohols using a commercially available, relatively benign bismuth salt as a catalyst. We found that the catalytic combination of BiBr 3 with nitric acid… read more here.
Keywords: oxidation alcohols; aerobic oxidation; catalyst; using bismuth ... See more keywords
Controllable Stereoselective Synthesis of (Z)- and (E)-Homoallylic Alcohols Using a Palladium-Catalyzed Three-Component Reaction.
Sign Up to like & getrecommendations! Published in 2017 at "Organic letters"
DOI: 10.1021/acs.orglett.7b02979
Abstract: Diastereoselective synthesis of (Z)- and (E)-homoallylic alcohols using a Pd-catalyzed three-component reaction of 3-(pinacolatoboryl)allyl benzoates, aldehydes, and aryl stannanes was developed, which provides an alternative method for the allylboration of aldehydes using α,γ-diaryl-substituted allylboronates. Both… read more here.
Keywords: synthesis homoallylic; catalyzed three; homoallylic alcohols; three component ... See more keywords
Traceless Release of Alcohols Using Thiol-Sensitive Oxanorbornadiene Linkers.
Sign Up to like & getrecommendations! Published in 2018 at "Organic letters"
DOI: 10.1021/acs.orglett.8b01093
Abstract: A class of ester-amide oxanorbornadiene (EA-OND) molecules was developed to release alcohol cargos by succinimide formation upon addition of a thiol reagent. The resulting ring-closed adducts undergo further fragmentation by retro-Diels-Alder reaction to release a… read more here.
Keywords: traceless release; using thiol; oxanorbornadiene; alcohols using ... See more keywords
Synthesis of vinyl-substituted alcohols using acetylene as a C2 building block
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc06400f
Abstract: Vinyl-substituted alcohols represent a highly useful class of molecular skeletons. The current method typically requires either stoichiometric metallic reagents or preformed precursors. Herein, we report a nickel catalysis-enabled synthesis of vinyl-substituted alcohols via a 5-membered… read more here.
Keywords: alcohols using; synthesis vinyl; vinyl substituted; substituted alcohols ... See more keywords
Chemoselective Electrochemical Oxidation of Secondary Alcohols using a Recyclable Chloride-Based Mediator
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DOI: 10.1055/a-1511-8869
Abstract: Selective anodic oxidation of alcohols in the presence of other functional groups can be accomplished by using nitroxyl radical mediators. However, the electrochemical chemoselective oxidation of secondary alcohols in the presence of primary alcohols is… read more here.
Keywords: secondary alcohols; oxidation; oxidation secondary; mediator ... See more keywords