Bifunctional nucleophiles: cyclizations and ring transformations on reaction of azines with

Betainic alkaloids and nucleobases, 85, 67 Bicyclic 6/5 ring-fused systems with bridgehead nitrogen, 49, 193 Bifunctional nucleophiles cyclizations and ring transformations on reaction of azines with, 43, 301... 

Reissert compounds, 9, I 24, 187 Ring closure of ortlio-substituted t-anilines, heterocycles by, 14, 211 Ring-opening of flve-membered heteroaromatic anions, 41, 41 Ring synthesis of heteroaromatic nitro compounds, 25, 113 Ring transformations and cyclizations on reaction of azines with bifunctional nucleophiles, 43, 301 of five-membered heterocycles, 56, 49... 

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