Chen, Ji published the artcileCatalytic vinylogous cross-coupling reactions of rhenium vinylcarbenoids, Formula: C10H16O2, the publication is Chemical Science (2018), 9(9), 2489-2492, database is CAplus and MEDLINE.
The first example of the rhenium-catalyzed allylation reaction of indoles by means of cross-coupling with propargyl ethers as non-obvious allylating reagents is reported. Data from isotope-labeling and kinetic isotopic studies are consistent with a mechanism that proceeds by vinylidene formation as the rate determining step, followed by 1,5-hydride shift to generate a key rhenium vinylcarbenoid complex. Bond formation occurs at the vinylogous site and the reaction is conveniently carried out in air.
Chemical Science published new progress about 27943-46-0. 27943-46-0 belongs to tetrahydropyran, auxiliary class Tetrahydropyran,Alkynyl,Ether, name is 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, and the molecular formula is C10H16O2, Formula: C10H16O2.
Referemce:
https://en.wikipedia.org/wiki/Tetrahydropyran,
Tetrahydropyran – an overview | ScienceDirect Topics