Works matching IS 00093122 AND DT 2011 AND VI 47 AND IP 4

Results: 22

Synthesis of angular trioxacyclo-pentaphenanthrenes by the reaction of substituted 2-furanones with malonic acid dinitrile.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 514, doi. 10.1007/s10593-011-0789-x

By:

Anisˈkova, T.;
Yegorova, A.

Publication type:

Article

Dioxothietanylation of NH-heterocycles.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 519, doi. 10.1007/s10593-011-0791-3

By:

Klen, E.;
Makarova, N.;
Khaliullin, F.

Publication type:

Article

Synthesis and structure of a new heterocyclic system - 7,8-dihydroimidazo- [1,2- c][1,3]thiazolo[4,5- e]pyrimidine.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 507, doi. 10.1007/s10593-011-0788-y

By:

Kozachenko, A.;
Shablykin, O.;
Vasilenko, A.;
Chernega, A.;
Brovarets, V.

Publication type:

Article

Theoretical estimation of the relative stability of tetrahydro-1,3-oxazine associates with water molecule.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 521, doi. 10.1007/s10593-011-0792-2

By:

Kuznetsov, V. V.

Publication type:

Article

New example of a dihydrothiazine- thiazoline rearrangement in the bromination of 4-allyl-5-methyl-1,2,4-triazole-3-thione.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 524, doi. 10.1007/s10593-011-0793-1

By:

Kim, D.;
Ilˈinykh, E.

Publication type:

Article

Nitrosylation of 3a-substituted 2,3,3a,4-tetrahydro-1H-benzo[ d]- pyrrolo[1,2- a]imidazol-1-ones.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 517, doi. 10.1007/s10593-011-0790-4

By:

Grinev, V.;
Yegorova, A.

Publication type:

Article

In Memoriam.

Published in:

2011

By:

Sagitullina, G. P.

Publication type:

Obituary

Kh. M. Shakhidoyatov and Kh. U. Khodzhaniyazov, Functionally-Substituted Pyrimidines [in Russian], Tashkent (2010), 314 pp.

Published in:

2011

By:

Belen'kii, L. I.

Publication type:

Book Review

Novel structural analogs of glyphosate based on azoles. 2*. N-Substituted imidazoles and pyrazoles obtained by alkylation of heterocycles containing carboxyl or phosphoryl groups in the ring.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 435, doi. 10.1007/s10593-011-0777-1

By:

Pavlenko, N. V.;
Oos, T. I.;
Kirij, N. V.;
Yagupolskii, Yu. L.;
van Almsick, A.;
Willms, L.

Publication type:

Article

Synthesis of 1-aryl(hetaryl)pyrazol-5-ols and azopyrazoles on their basis.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 441, doi. 10.1007/s10593-011-0778-0

By:

Kuznetsov, D. N.;
Ruchkina, A. G.;
Kobrakov, K. I.

Publication type:

Article

Convenient modification of the Leimgruber-Batcho indole synthesis: reduction of 2-nitro-β-pyrrolidinostyrenes by the FeCl-activated carbon-NH∙HO system.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 425, doi. 10.1007/s10593-011-0776-2

By:

Taydakov, I.;
Dutova, T.;
Sidorenko, E.;
Krasnoselsky, S.

Publication type:

Article

Nano-BF·SIO: a reusable and eco-friendly catalyst for synthesis of quinoxalines.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 487, doi. 10.1007/s10593-011-0785-1

By:

Mirjalili, B.;
Bamoniri, A.;
Akbari, A.

Publication type:

Article

Synthesis of some N-alkylated 1,2,4-triazoles, 1,3,4-oxadiazoles, and 1,3,4-thiadiazoles based on N-(furan-2-yl-methylidene)-4,6-dimethyl-1H-pyrazolo-[3,4- b]pyridine-3-amine.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 497, doi. 10.1007/s10593-011-0787-z

By:

El-Essawy, F.;
Rady, S.

Publication type:

Article

A new route for the synthesis of 4,5-diamino-6-arylsulfanylpyrimidine derivatives and also purines on their basis.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 492, doi. 10.1007/s10593-011-0786-0

By:

Popil'nichenko, C. V.;
Solomyannyj, R. N.;
Brovarets, V. S.

Publication type:

Article

1,5-Electrocyclization of 1-alkyl- 3-[(2Z)-2,4-diaryl-4-oxobut-2-en-1-yl]-1H-benzimidazol-3-ium bromides.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 452, doi. 10.1007/s10593-011-0780-6

By:

Potikha, L. M.;
Turelyk, A. R.;
Kovtunenko, V. A.

Publication type:

Article

Transformations of dialkyl(4-hydroxy-2-butynyl)-(3-phenylallyl)ammonium bromides in an KOH aqueous solution or in the presence of powdered KOH.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 418, doi. 10.1007/s10593-011-0775-3

By:

Chukhadjian, E. O.;
Gabrielyan, A. S.;
Chukhadjian, El. O.;
Shahkhatuni, K. G.;
Panosyan, G. A.

Publication type:

Article

One-pot synthesis of trisubstituted pyrazoles via multicomponent approach.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 448, doi. 10.1007/s10593-011-0779-z

By:

Santhosh, P.;
Chunduru, V. S. R.;
Rajeswar Rao, V.

Publication type:

Article

Synthesis of 3,5-diaroylpyridines.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 482, doi. 10.1007/s10593-011-0784-2

By:

Garkushenko, K.;
Makarova, M. A.;
Sorokina, O. P.;
Poendaev, N. V.;
Vorontsova, M. A.;
Sagitullina, G. P.

Publication type:

Article

Biologically active cyclic polypeptides with fragments of β-amino acid derivatives isolated from marine organisms (review).

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 395, doi. 10.1007/s10593-011-0774-4

By:

Romanova, N. N.;
Tallo, T. G.;
Rybalko, I. I.;
Zyk, N. V.;
Shvyadas, V. K.

Publication type:

Article

Regio- and stereodirection of addition of tetrazole to α,β-acetylenic γ-hydroxy nitrile: synthesis of 1- and 2-( Z)-(2-cyanoethenyl- 1-hydroxyalkyl)tetrazoles.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 464, doi. 10.1007/s10593-011-0782-4

By:

Shemyakina, O. A.;
Mal'kina, A. G.;
Albanov, A. I.;
Trofimov, B. A.

Publication type:

Article

The curtius reaction in the synthesis of noncondensed polynuclear azoles.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 456, doi. 10.1007/s10593-011-0781-5

By:

Vereshchagin, L. I.;
Golobokova, T. V.;
Pokatilov, F. A.;
Proidakov, A. G.;
Verkhozina, O. N.;
Smirnov, A. I.;
Kizhnyaev, V. N.

Publication type:

Article

Nitropyridines 11. *Recyclization of quaternary nitropyridinium salts into substituted nitroanilines.

Published in:

Chemistry of Heterocyclic Compounds, 2011, v. 47, n. 4, p. 470, doi. 10.1007/s10593-011-0783-3

By:

Garkushenko, A.;
Poendaev, N.;
Vorontsova, M.;
Sagitullina, G.

Publication type:

Article