Zobrazeno 1 - 7
of 7
pro vyhledávání: '"V. Yu. Syadyaryavichyute"'
Publikováno v:
Pharmaceutical Chemistry Journal. 27:551-554
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::966069a06f3e401c9eaa9fc4b38091eb
https://doi.org/10.1007/bf00779914
https://doi.org/10.1007/bf00779914
Autor:
V. Yu. Syadyaryavichyute, P. I. Vainilavichyus, G. L. Abramova, V. S. M. Rochka, A. A. Denene, A. B. Beganskene
Publikováno v:
ChemInform. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c65ef118141b59a5049ae95c1e38dcbf
https://doi.org/10.1002/chin.199005203
https://doi.org/10.1002/chin.199005203
Autor:
A. A. Denene, G. L. Abramova, V. S. M. Rochka, P. I. Vainilavichyus, A. B. Bezanskene, V. Yu. Syadyaryavichyute
Publikováno v:
Pharmaceutical Chemistry Journal. 23:500-503
The reaction between equimolar amounts of (I) and 4-chlorophenol in ethanol in the presence of EtONa gave a mixture of mono(IId) and bis-(4-chlorophenoxy)pyrimidine (IIId) in a ratio of i:i. Similar results were obtained when the reaction was carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f34feab929c52113966c18e28601df1
https://doi.org/10.1007/bf01145809
https://doi.org/10.1007/bf01145809
Publikováno v:
Chemistry of Heterocyclic Compounds. 23:1332-1335
The effect of a number of factors on the regioselectivity of alkylation of 2-alkylthio-4-hydroxypyrimidines by methyl bromoacetate has been studied. In non-polar and low-polarity solvents N3-alkylation predominated whereas O-alkylation occurred in ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cfacee675a0cdd3fd20ff6eb73b4651
https://doi.org/10.1007/bf00472259
https://doi.org/10.1007/bf00472259
Publikováno v:
Chemistry of Heterocyclic Compounds. 23:1216-1218
2-Methylthio-4-hydroxypyrimidines react with methylbromoacetate in methanol-sodium methoxide solution to give O- and N(3)-alkylated products, namely, 2-methylthio-4-(methoxycarbonyl)methoxypyrimidines and 2-methylthio-3-(methoxy-carbonyl)methylpyrimi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d28c567c19cba93a689011c436b5bb01
https://doi.org/10.1007/bf00479372
https://doi.org/10.1007/bf00479372
Publikováno v:
ChemInform. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f840932f337e3dd3544454633e7357fa
https://doi.org/10.1002/chin.198825225
https://doi.org/10.1002/chin.198825225
Publikováno v:
ChemInform. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88d0887950bd6bcf3a376bb6025e176f
https://doi.org/10.1002/chin.198823230
https://doi.org/10.1002/chin.198823230