Zobrazeno 1 - 10
of 11
pro vyhledávání: '"O. G. Kesarev"'
Publikováno v:
ChemInform. 27
AnO,N-dialkylation product, 1-methyl-5-metlioxy-6-oxo-1,6-diliydropyridine-3 carboxylic acid, is formed in the reaction of 5,6-dihydroxynicotinic acid with dimethylsulfate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::242b24fddb9397ebed3c732ea04219d6
https://doi.org/10.1002/chin.199649158
https://doi.org/10.1002/chin.199649158
Publikováno v:
Russian Chemical Bulletin. 45:1483-1484
AnO,N-dialkylation product, 1-methyl-5-metlioxy-6-oxo-1,6-diliydropyridine-3 carboxylic acid, is formed in the reaction of 5,6-dihydroxynicotinic acid with dimethylsulfate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef2032a00ea5aba2bdb26237cb4b8ec0
https://doi.org/10.1007/bf01434238
https://doi.org/10.1007/bf01434238
Autor:
V. G. Voronin, A. P. Pleshkova, N. I. Shumova, A. I. Ermakov, M. G. Pleshakov, O. G. Kesarev, N. I. Epshtein
Publikováno v:
Pharmaceutical Chemistry Journal. 16:412-415
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d53362d479261cc29624265cc3391d06
https://doi.org/10.1007/bf00762067
https://doi.org/10.1007/bf00762067
Publikováno v:
Chemistry of Heterocyclic Compounds. 12:798-801
Acylation of 3-methyl-2-azafluorene under various conditions yielded the enol forms of its (C(9) acyl derivatives, whereas the ketol form was also isolated in the case of the p-nitrobenzoyl derivative. The character of the compounds formed in the rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6faaaa617829188fdde335bec1b569f
https://doi.org/10.1007/bf00477016
https://doi.org/10.1007/bf00477016
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 19:1966-1969
1. 5-Methylfurfurylamine was obtained in 80% yield from 5-methyl-2-furaldehyde by reductive animation. 2. 1-(5-methylfuryl)-2-aminoethane was synthesized by the condensation of 5-methyl-2-furaldehyde with nitromethane and subsequent reduction of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::470595b3e0a6d45ff11c871ee13b968a
https://doi.org/10.1007/bf00849782
https://doi.org/10.1007/bf00849782
Publikováno v:
Chemistry of Heterocyclic Compounds. 13:105-107
Phenyl and benzyl groups were introduced in the 1 position of 3-methyl-2-azafluorene by treatment of it or its N-oxide with organometallic compounds. 1-Phenyl-substituted 2-azafluorene was also obtained by catalytic dehydrocyclization of 2,5-dimethyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4dcb292739b8fd79f0f56731dcffb71
https://doi.org/10.1007/bf00479882
https://doi.org/10.1007/bf00479882
Publikováno v:
Chemischer Informationsdienst. 7
Acylation of 3-methyl-2-azafluorene under various conditions yielded the enol forms of its (C(9) acyl derivatives, whereas the ketol form was also isolated in the case of the p-nitrobenzoyl derivative. The character of the compounds formed in the rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::962acdad0a7df100a96d25be59691fe8
https://doi.org/10.1002/chin.197647261
https://doi.org/10.1002/chin.197647261
Publikováno v:
Chemischer Informationsdienst. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74bfa21251754d796270bf563fbe7daf
https://doi.org/10.1002/chin.197719234
https://doi.org/10.1002/chin.197719234
Autor:
N. S. Prostakov, O. G. Kesarev
Publikováno v:
Chemischer Informationsdienst. 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::697e339e963ce8fe5d333c955199143c
https://doi.org/10.1002/chin.197316295
https://doi.org/10.1002/chin.197316295
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86bc9ae1184752cb4ef4aebbbf5023fb
https://doi.org/10.1002/chin.197101372
https://doi.org/10.1002/chin.197101372