- Regioselective Addition of Grignard Reagents to a 2-Oxopurinium Salt
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Treatment of 6-ethoxy-1,3,6,7-tetrahydro-1,3,7-tribenzyl-2H-purin-2-one with trimethylchlorosilane gave a stable tribenzylated 2-oxopurinium salt, which selectively added Grignard reagents in the 6-position.The structure of the adducts were established fr
- Andresen, Geir,Gundersen, Lise-Lotte,Lundmark, Max,Rise, Frode,Sundell, Staffan
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p. 3655 - 3664
(2007/10/02)
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