Let¡¯s face it, organic chemistry can seem difficult to learn. Especially from a beginner¡¯s point of view. Like 623-25-6, Name is ¦Á,¦Á’-Dichloro-p-xylene. In a document, author is Albota, Florin, introducing its new discovery. Category: phthalazines.
1,3-Dipolar cycloaddition between acetylenic dipolarophiles and sydnone-N-ylides as bis(1,3-dipoles)
1,3-Dipolar cycloaddition reaction of sydnone-N-ylides, as model bis(1,3-dipoles), with acetylenic dipolarophiles in 1,2-epoxybutane under reflux gave exclusively pyrroloazines containing a sydnone moiety that resulted by preferred reaction of the N-ylide 1,3-dipole with the acetylenic dipolarophiles. The assembled sydnone-ylide hybrid structures were generated in situ from N-heteroaromatic bromides. The structure of the new compounds was assigned by IR and NMR spectroscopy and confirmed by X-ray analysis for a representative compound. (C) 2015 Elsevier Ltd. All rights reserved.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 623-25-6 help many people in the next few years. Category: phthalazines.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem