Metal-free synthesis of unsymmetric bis(thioesters).
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d2cc05160e
Abstract: The first metal-free protocol for efficient synthesis of unsymmetric bis(thioesters) via functionalization of dithiols with two different α,β-unsaturated aldehydes is presented. The methodology described leads to a novel class of dithiol-based building blocks. read more here.
Keywords: unsymmetric bis; metal free; bis thioesters; synthesis unsymmetric ... See more keywords
1,5-Hydride-Shift-Triggered Cyclization for the Synthesis of Unsymmetric Julolidines
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DOI: 10.1055/a-1559-2728
Abstract: Directly accessible 8-substituted tetrahydroquinolines undergo 1,5-hydride-shift-triggered cyclization to provide difficult to access julolidine derivatives in yields of 21–98% under scandium(III) triflate catalysis. Additionally, the scope of the reaction, several follow-up transformations and a remarkable side… read more here.
Keywords: shift triggered; hydride shift; triggered cyclization; synthesis unsymmetric ... See more keywords
Lipase-Catalyzed Chemoselective Ester Hydrolysis of Biomimetically Coupled Aryls for the Synthesis of Unsymmetric Biphenyl Esters
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DOI: 10.3390/molecules24234272
Abstract: Lipases are among the most frequently used biocatalysts in organic synthesis, allowing numerous environmentally friendly and inexpensive chemical transformations. Here, we present a biomimetic strategy based on iron(III)-catalyzed oxidative coupling and selective ester monohydrolysis using… read more here.
Keywords: biphenyl esters; unsymmetric biphenyl; biphenyl; ester ... See more keywords