期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (5)
The (Z)-7-(1,2-diaryl-2-oxoethylidene)-6,7-dihydroindolizin-8(5H)-ones were synthesized in the acylation reaction of (E)-7-arylidene-6,7-dihydroindoli......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (4)
Using atom-economical approaches, new representatives of 3-(pyridin-4-yl)-1,2,4-triazines and their 4-nitrophenyl analogs were obtained, and their act......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (6)
Two series of fluorinated camptothecin derivatives had been designed and synthesized via the Mannich reaction. The hexacyclic fluorinated camptothecin......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (5)
A series of 6H-benzimidazo[1,2-c][1,3]benzoxazin-6-one derivatives were synthesized in moderate to good yield by reaction of 2-(1H-benzimidazol-2-yl)p......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (5)
This microreview is devoted to the arylindazole C-H functionalization methodologies. The latest selected examples covering 2016-2020 period on the syn......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (5)
Dearomatization reactions are well established in organic synthesis and other research fields usually leading to structurally diverse polycyclic molec......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (2)
The 1,3-dipolar cycloaddition reaction of (E)-7-arylidene-3-(1H-benzotriazol-1-yl)-6,7-dihydroindolizin-8(5H)-one and azomethine ylide which was gener......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (1)
Synthesis and application of azacycloalk-1-enefused oxazol-3-ium salts are summarized. The microreview covers all synthetic methods for obtaining 6,7-......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (1)
A novel compound, 3,7-dichloro-N-(2,6-diethylphenyl)-N-(2-propoxyethyl)quinoline-8-carboxamide was synthesized by splicing together a chloro-substitut......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2021; 57 (1)
Novel 2-(8-azabicyclo[3.2.1]octan-3-yl)-3-imino-2,3-dihydro-1H-isoindol-1-ones derived from 5-HT3 receptor antagonists hexahydroazepinylbenzamides wer......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2020; 56 (10)
The reaction of 5-amino-1-aryl-1,2,3-triazole-4-carbothioamides with sulfonyl chlorides and acetyl and benzoyl chlorides is accompanied by the Dimroth......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2020; 56 (1)
In this work, the nitration reactions of 1-methylimidazole and its nitro derivatives with a mixture of 98% HNO3 and 15% SO3 in H2SO4 were reinvestigat......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2020; 56 (1)
The sulfa-Michael/aldol cascade reaction of (E)-7-arylidene-6,7-dihydroindolizin-8(5H)-ones and 1,4-dithiane-2,5-diol afforded novel 2'-aryl-4'-hydrox......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2020; 56 (1)
The 1,3-dipolar cycloaddition of nitrilimine, generated in situ from (Z)-N-aryl-2-oxopropanehydrazonoyl bromide and Et3N, to 3-arylpyrrolo[ 1,2-a]pyra......
期刊: CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2020; 56 (3)
All reported approaches toward synthesis of 1,2-azaphosphetidine 2-oxide/sulfide derivatives are summarized. Synthetic methods for 1,2-azaphosphetidin......