STUDIES ON PYRIDINIUM N-YLIDES - ONE-STEP SYNTHESIS OF HETEROPOLYCYCLES, INDOLIZINOQUINOLIZINES

The heteropolycycles, indolizinoquinolizines (3,4) were obtained by the reaction of pyridylketene dithioacetal (1) with two molar equivalents of pyridinium salts (2a,b).

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Bibliographic Details
Published inHeterocycles Vol. 34; no. 5; pp. 899 - 902
Main Authors MATSUDA, Y, YAMASHITA, M, TAKAHASHI, K, IDE, S, FURUNO, K, TORISU, K, ITOU, T, MOTOKAWA, C
Format Journal Article
LanguageEnglish
Published OXFORD Elsevier 01.05.1992
Subjects
Chemistry
Chemistry, Organic
Physical Sciences
Science & Technology
CHEMISTRY
KETENE DITHIOACETALS
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Summary:The heteropolycycles, indolizinoquinolizines (3,4) were obtained by the reaction of pyridylketene dithioacetal (1) with two molar equivalents of pyridinium salts (2a,b).
ISSN:0385-5414
DOI:10.3987/COM-92-5992