- A SPONTANEOUS RING CLOSURE REACTION AS A NEW ROUTE TO ISOQUINOLINE DERIVATIVES
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A spontaneous reaction takes place between benzaldehydes, malononitrile and N-methyl-4-piperidone to yield the compounds 1a-i which can be aromatized to the new dicyano-1,2,3,4-tetrahydroisoquinolinamines 2a-e.Tetrahydro-2,7-naphtyridines 3a,b were also i
- Andresen, Ole Riis,Pedersen, Erik B.
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p. 1467 - 1471
(2007/10/02)
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