In an article, author is Li, Guifei, once mentioned the application of 83-53-4, Safety of 1,4-Dibromonaphthalene, Name is 1,4-Dibromonaphthalene, molecular formula is C10H6Br2, molecular weight is 285.96, MDL number is MFCD00041823, category is phthalazine. Now introduce a scientific discovery about this category.
An efficient rhodium-catalyzed tandem C-H bond olefination and annulation approach was developed to afford 1,2-dihydrophthalazines in good to excellent yields from easily accessible sulfonylhydrazones and alkenes.
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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem