Zobrazeno 1 - 10
of 24
pro vyhledávání: '"I. V. Sitkareva"'
Autor:
Olga V. Dorofeeva, E. E. Rumyantseva, I. V. Sitkareva, G. I. Ezhova, S. I. Zav'yalov, A. G. Zavozin
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::859f476bf233f850333fb3bd9463eaf2
https://doi.org/10.1002/chin.199111162
https://doi.org/10.1002/chin.199111162
Autor:
G. I. Ezhova, Olga V. Dorofeeva, E. E. Rumyantseva, I. V. Sitkareva, S. I. Zav'yalov, A. G. Zavozin
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf3d83c3544f4238e580bc3199ae49a
https://doi.org/10.1002/chin.199110159
https://doi.org/10.1002/chin.199110159
Publikováno v:
ChemInform. 22
Silica gel was found to facilitate the conversion of 3-bromo-2-alkanones to imidazoles by the action of formamide. The selective 3-bromination of 2-alkanones was carried out in ethyl acetate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7977c52a08a804b05545b903e40202c
https://doi.org/10.1002/chin.199131168
https://doi.org/10.1002/chin.199131168
Publikováno v:
ChemInform. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::713bc0f65287a4a401aec93988d2253e
https://doi.org/10.1002/chin.199336099
https://doi.org/10.1002/chin.199336099
Autor:
N. E. Kravchenko, Olga V. Dorofeeva, E. E. Rumyantseva, G. I. Ezhova, A. G. Zavozin, L. B. Kulikova, I. V. Sitkareva, S. I. Zav'yalov
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa41e915960d7fea44ccf862961229ce
https://doi.org/10.1002/chin.199446287
https://doi.org/10.1002/chin.199446287
Publikováno v:
Bulletin of the Russian Academy of Sciences Division of Chemical Science. 41:356-358
β-Dicarbonyl compounds such as ethyl acetoacetate, dimedone, and Meldrum's acid derivatives undergo monochlorination by the action of a mixture of C1SiMe3 and KBrO3 in DMF at ∼20°C.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9569f99dcc794abd423e45f938d19cb3
https://doi.org/10.1007/bf00869533
https://doi.org/10.1007/bf00869533
Autor:
A. G. Zavozin, E. E. Rumyantseva, Olga V. Dorofeeva, S. I. Zav'yalov, G. I. Ezhova, I. V. Sitkareva
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 39:1297-1299
The reaction of α-bromoketones with CO(NH2)2 and AcONH4 in aqueous acetic acid gave substituted 4-imidazolin-2-ones.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dba926390441dbec7b50a87db442c818
https://doi.org/10.1007/bf00962405
https://doi.org/10.1007/bf00962405
Publikováno v:
ChemInform. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d27c46ecc9951e8b106f651b776b3437
https://doi.org/10.1002/chin.199019127
https://doi.org/10.1002/chin.199019127
Publikováno v:
Pharmaceutical Chemistry Journal. 27:706-707
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a4ef481f5e8745283019e2277231555
https://doi.org/10.1007/bf00780549
https://doi.org/10.1007/bf00780549
Autor:
Olga V. Dorofeeva, E. E. Rumyantseva, A. G. Zavozin, S. I. Zav'yalov, G. I. Ezhova, I. V. Sitkareva
Publikováno v:
Chemistry of Heterocyclic Compounds. 26:708-708
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334828fbead3a1f5d9789ad52a34e228
https://doi.org/10.1007/bf00756433
https://doi.org/10.1007/bf00756433