Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Z, Andrzejczyk"'
Publikováno v:
Chemistry of Heterocyclic Compounds. 38:810-816
Methyl 3-isonicotinoyldithiocarbazates and S,S'-dimethyl dithiocarbonate isonicotinoylhydrazone were prepared. Their reactions with primary and secondary amines, diamines, and hydrazines were studied. The newly obtained derivatives did not show tuber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::225e4a3c72ad9e16e90944d424ea992c
https://doi.org/10.1023/a:1020681604052
https://doi.org/10.1023/a:1020681604052
Publikováno v:
ChemInform. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::718b03e0005a869603b3d46663e0bc2d
https://doi.org/10.1002/chin.199844146
https://doi.org/10.1002/chin.199844146
Publikováno v:
ChemInform. 31
2-Acetylimidazo[4,5-b]pyridine was prepared and its reactions with some aromatic amines and sulfur (Willgerodt-Kindler reaction), some aromatic aldehydes, some carboxylic acid hydrazides as well as thiourea were investigated. New imidazo[4,5-b]pyridi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cc22ed944ea61913c5f225378ad67eb
https://doi.org/10.1002/chin.200002166
https://doi.org/10.1002/chin.200002166
Publikováno v:
Scopus-Elsevier
Methyl 3-isonicotinoyldithiocarbazates and S,S'-dimethyl dithiocarbonate isonicotinoylhydrazone were prepared. Their reactions with primary and secondary amines, diamines, and hydrazines were studied. The newly obtained derivatives did not show tuber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef9f1e76ea60c4e2a46f7bd089a4c145
https://doi.org/10.1002/chin.200315144
https://doi.org/10.1002/chin.200315144
Publikováno v:
Acta poloniae pharmaceutica. 57(4)
The alpha-oxo ketene dithioacetalic derivatives (2a-e) were obtained by the reaction of 2-acetylpyrazine (1) with CS2 and appropriate mono- or dihalogeno-compound. An action of the primary amines and diamines upon 3,3-di(methylsulphanyl)-1-(2-pyrazin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3dc59bed0f4adb07469e7b79fb49a948
https://pubmed.ncbi.nlm.nih.gov/11126620
https://pubmed.ncbi.nlm.nih.gov/11126620
Publikováno v:
Acta poloniae pharmaceutica. 56(2)
Hydrogenation of 4-N-substituted thiosemicarbazonic acid acetylpyrazine derivatives with NaBH4 in dry ethanol led to seventeen new compounds. The in vitro tuberculostatic activity investigations of the 15 synthesized compound were carried out. MIC fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::adc6ad7c59ea3a6f351751f111eb4ca1
https://pubmed.ncbi.nlm.nih.gov/10635356
https://pubmed.ncbi.nlm.nih.gov/10635356
Publikováno v:
Die Pharmazie. 54(9)
2-Acetylimidazo[4,5-b]pyridine was prepared and its reactions with some aromatic amines and sulfur (Willgerodt-Kindler reaction), some aromatic aldehydes, some carboxylic acid hydrazides as well as thiourea were investigated. New imidazo[4,5-b]pyridi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cfcac738f0b0a47a28c8b2f13c85e5fd
https://pubmed.ncbi.nlm.nih.gov/10522269
https://pubmed.ncbi.nlm.nih.gov/10522269
Autor:
B, Milczarska, H, Foks, Z, Trapkowski, A, Milzyńska-Kołaczek, M, Janowiec, Z, Zwolska, Z, Andrzejczyk
Publikováno v:
Acta poloniae pharmaceutica. 55(4)
Syntheses of 4-N-substituted thiosemicarbazoic acetylpyrazine derivatives have been described. The in vitro microbiological investigations of the 25 synthesized compound were carried out.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::810181aca123694f055071733128c35e
https://pubmed.ncbi.nlm.nih.gov/9821394
https://pubmed.ncbi.nlm.nih.gov/9821394
Publikováno v:
Acta microbiologica Polonica. 46(4)
Haemolytic activity of clinical isolates of Mycobacterium bacilli (98) was determined by the method of King et al., 1993. During 3-h incubation, all M. tuberculosis (MTB) isolates (28) and one out of 38 M. avium-intracellulare (MAI) strains, produced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e10cf0d1aba5320664f2df834932c183
https://pubmed.ncbi.nlm.nih.gov/9516984
https://pubmed.ncbi.nlm.nih.gov/9516984
Autor:
M, Janowiec, Z, Andrzejczyk
Publikováno v:
Pneumonologia i alergologia polska. 61(5-6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bad81173fec4a768cb8f40e45e0078b8
https://pubmed.ncbi.nlm.nih.gov/8348098
https://pubmed.ncbi.nlm.nih.gov/8348098