cheminform abstract: iodocyclization of n-(2-nitrophenyl)- and...
TRANSCRIPT
2002 ring closure reactions
ring closure reactionsO 0130
11 - 037Iodocyclization of N-(2-Nitrophenyl)- and N-Phenyl-N’-[2-(alk-1-enyl)phenyl]ethanimidamides. — The action of iodine on thecyclopentenyl-substituted imidamides (I) results in the formation of the cor-responding spiro compounds (II), whereas the analogous reaction with thepentenyl-substituted compound (III) leads to the indol derivative (IV). —(GATAULLIN, RAIL R.; AFON’KIN, IVAN S.; FATYKHOV, AKHNAFA.; SPIRIKHIN, LEONID V.; ABDRAKHMANOV, IL’DUS B.; MendeleevCommun. (2001) 5, 201-203; Inst. Org. Chem., Ufa Res. Cent., Russ. Acad.Sci., Ufa 450054, Russia; EN)
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