90331-20-7Relevant academic research and scientific papers
Synthesis and some conversions of N-substituted benzimidazole-2-sulfonic acids
Divaeva,Kuzmenko,Morkovnik,Komissarov
, p. 463 - 468 (2008/02/02)
A series of N-substituted benzimidazole-2-sulfonic acids was synthesized in good yield by the N-alkylation of benzimidazole-2-sulfonic acids by alkylation with simple and functionalized alkylating agents under mild conditions. The corresponding N-substitu
CONDENSED DERIVATIVES OF BENZAZOLES. 1. SYNTHESIS OF 6- AND 5-SUBSTITUTED BENZIMIDAZOQUINAZOLIN-12-ONES
Popov, I. I.,Boroshko, S. L.,Tertov, B. A.,Makarov, S. P.,Simonov, A. M.,Simkin, B. Ya.
, p. 1348 - 1352 (2007/10/02)
6(5)H-Benzimidazoquinazolin-12-one was obtained in high yield by condensation of benzimidazole-2-sulfonic acid with anthranilic acid.Methods for the introduction of substituents selectively into the 5 and 6 positions of this heterocycle were develo
HYDROACRIDINES AND RELATED COMPOUNDS. 20. REDUCTION OF ORGANIC COMPOUNDS BY 10-SUBSTITUTED DECAHYDROACRIDINES
Kaminskii, V. A.,Kruglyakova, N. V.,Mal'tsev, I. I.,Tilichenko, M. N.
, p. 77 - 80 (2007/10/02)
The reduction of benzil, chalcone, and acridine with 9-phenyl-10-benzyl- and 9,10-diphenyldecahydroacridines in acidic, neutral, and alkaline media was investigated. p-(10-Decahydroacridinyl)benzoic acid salts were obtained and were used to reduce a number of organic compounds under mild conditions in close-to-neutral media.
