Zobrazeno 1 - 10
of 36
pro vyhledávání: '"M. F. Marshalkin"'
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 483:012102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb1fbeea372b99b871e0c2fa1dd2fae2
https://doi.org/10.1088/1757-899x/483/1/012102
https://doi.org/10.1088/1757-899x/483/1/012102
Autor:
M. F. Marshalkin, L. N. Yakhontov, Ye. F. Kuleshova, K. F. Turchin, G. P. Zhikhareva, Yu. N. Sheinker
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe5d7124414574f94ac3fd0303a5aad8
https://doi.org/10.1002/chin.199121194
https://doi.org/10.1002/chin.199121194
Autor:
K. F. Turchin, Yu. N. Sheinker, L. N. Yakhontov, E. F. Kuleshova, M. F. Marshalkin, G. P. Zhichareva
Publikováno v:
Pharmaceutical Chemistry Journal. 25:22-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e2d26f35d851393e84e2b9eeffad13b
https://doi.org/10.1007/bf00766360
https://doi.org/10.1007/bf00766360
Publikováno v:
Voprosy pitaniia. 75(3)
With the help chemical, chromatograohpic and spectrophotografic methods the presence of aminoacids and flavonoids and then quantitative content in herb Avena Stativa grown in the North Caucasus of Stavropol region was detected. The sum of aminoacids
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1047b9c5653876cd02e9e2934bc828d4
https://pubmed.ncbi.nlm.nih.gov/16862948
https://pubmed.ncbi.nlm.nih.gov/16862948
Publikováno v:
Chemistry of Heterocyclic Compounds. 14:905-909
The reaction of benzaldehyde pyrazinyl-, pyridazinyl-, and pyrimidinylhydrazones with sodium ethoxide was investigated by means of gas—liquid chromatography (GLC) and mass chromatometry. It was established that the previously discovered new type of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c0a39d6051c997100cae7495054cff0
https://doi.org/10.1007/bf00469873
https://doi.org/10.1007/bf00469873
Autor:
M F Marshalkin, L N Yakhontov
Publikováno v:
Russian Chemical Reviews. 42:725-739
In the review an attempt is made for the first time to give a systematic account of the available extensive literature data on the methods for the dissociation of N?N single bonds in organic compounds. Reductive and acid cleavage, various rearrangeme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f78d2530260549df9a4ac5ec4abd59
https://doi.org/10.1070/rc1973v042n09abeh002717
https://doi.org/10.1070/rc1973v042n09abeh002717
Publikováno v:
Chemistry of Heterocyclic Compounds. 9:345-348
Instead of the usual indolization, when acetaldehyde (2,6-dichloro-4-pyridyl)hydrazone is heated with zinc chloride under the conditions of the Fischer reaction one observes the formation of acetone (2,6-dichloro-4-pyridyl)hydrazone, 1-(2,6-dichloro-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e889633a254b705e59b9a55587807458
https://doi.org/10.1007/bf00944511
https://doi.org/10.1007/bf00944511
Autor:
M. F. Marshalkin, L. N. Yakhontov
Publikováno v:
Chemistry of Heterocyclic Compounds. 8:1486-1489
The peculiarities of the Fischer cyclization of 2,6-dichloro-4-pyridylhydrazones were examined. It is shown that the introduction of chlorine atoms into the α,α′ position of the pyridine ring in all cases reduces the deactivating effect of the el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82489378fe128ba3ea31cbb24c2f8873
https://doi.org/10.1007/bf00471836
https://doi.org/10.1007/bf00471836
Publikováno v:
Chemistry of Heterocyclic Compounds. 8:463-467
The peculiarities of the Fischer cyclization of cyclohexanone 4-pyridylhydrazone and the formation of 5,6,7,8-tetrahydro-γ-carboline, 4-aminopyridine, 4-ethylaminopyridine, 4-pyridone, and 2-(4-pyridyl)-3,3a,4,5,6,7-hexahydroindazole-3-spirocyclohex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b6d526e04bf027590d4fdb3c6c7006
https://doi.org/10.1007/bf00477424
https://doi.org/10.1007/bf00477424
Autor:
M. F. Marshalkin, L. N. Yakhontov
Publikováno v:
Chemistry of Heterocyclic Compounds. 8:590-593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d032eac0f8c0c6f923dae96457912a39
https://doi.org/10.1007/bf00488152
https://doi.org/10.1007/bf00488152