Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5271994 | Tetrahedron Letters | 2009 | 4 Pages |
Abstract
Lewis acid catalyst-tuned reactions of N′-(2-alkynylbenzylidene)hydrazides with diethyl phosphite are described. Isoquinolin-1-ylphosphonate is generated when copper triflate is utilized as catalyst, while 2-amino-1,2-dihydroisoquinolin-1-ylphosphonate is obtained in the presence of palladium acetate.
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