Palladium-catalyzed synthesis of pyrimido[5’,4’:3,4]pyrrolo[1,2-f]phenanthridine-12,14(11H,13H)-diones and related compounds

Representatives of the new heterocyclic system, pyrimido[5’,4’:3,4]pyrrolo[1,2- f ]phenanthridine, were obtained via the intramolecular C–H-arylation of 6-aryl-5-(2-bromophenyl) pyrrolo[3,4- d ]pyrimidine-2,4-diones catalyzed by palladium complexes with N -heterocyclic carbene ligands (Pd/NHC)....

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Published inRussian chemical bulletin Vol. 67; no. 9; pp. 1684 - 1694
Main Authors Shevchenko, M. A., Tkachenko, Y. N., Astakhov, A. V., Khazipov, O. V., Tyurin, R. V., Pasyukov, D. V., Tafeenko, V. A., Kravchenko, O. A., Chernyshev, V. M.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.09.2018
Springer Nature B.V
Subjects
Aromatic compounds
Chemical synthesis
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Coordination compounds
Diketones
Inorganic Chemistry
Organic Chemistry
Palladium
pyrrolo[3,4
C–H-activation
phenanthridines
palladium
catalysis
pyrimido[5’,4’:3,4]pyrrolo[1,2
pyrimidines
cyclization
heterocyclic carbenes
arylation
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Summary:Representatives of the new heterocyclic system, pyrimido[5’,4’:3,4]pyrrolo[1,2- f ]phenanthridine, were obtained via the intramolecular C–H-arylation of 6-aryl-5-(2-bromophenyl) pyrrolo[3,4- d ]pyrimidine-2,4-diones catalyzed by palladium complexes with N -heterocyclic carbene ligands (Pd/NHC).
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-018-2277-2