Zhang, Lei published the artcileRh(III)-catalyzed, hydrazine-directed C-H functionalization with 1-alkynylcyclobutanols: a new strategy for 1H-indazoles, Computed Properties of 5961-59-1, the main research area is arylethynyl cyclobutanol phenylhydrazine rhodium catalyst regioselective cycloaddition; aryl indazole preparation.
Rh(III)-catalyzed coupling of phenylhydrazines with 1-alkynylcyclobutanols was realized through a hydrazine-directed C-H functionalization pathway. This [4+1] annulation, based on the cleavage of a Csp-Csp triple bond in alkynylcyclobutanol, provides a new pathway to prepare diverse 1H-indazoles under mild reaction conditions.
Chemical Communications (Cambridge, United Kingdom) published new progress about [4+1] Cycloaddition reaction (regioselective). 5961-59-1 belongs to class isoquinoline, name is 4-Methoxy-N-methylaniline, and the molecular formula is C8H11NO, Computed Properties of 5961-59-1.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem