Works matching IS 00093122 AND DT 2018 AND VI 54 AND IP 11

Results: 14

Synthesis of 5-(5-amino-1H-pyrazol-1-yl)-1,2,3-thiadiazole-4-carboxylic acid ethyl esters and their cyclization into pyrazolo[1,5-a][1,2,3]thiadiazolo[4,5-e]pyrimidin-4(5H)-ones.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1079, doi. 10.1007/s10593-018-2396-6

By:

Vysokova, Olga А.;
Kalinina, Tatiana A.;
Slepukhin, Pavel А.;
Pospelova, Tatiana А.;
Obydennov, Konstantin L.;
Glukhareva, Tatiana V.

Publication type:

Article

Synthesis of 1-functionalized imidazo[1,5-а]pyrazolo[5,1-с]pyrazines.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1075, doi. 10.1007/s10593-018-2395-7

By:

Tsizorik, Nazar M.;
Hrynyshyn, Yevhenii V.;
Bol'but, Andriy V.;
Vovk, Mykhailo V.

Publication type:

Article

Synthesis of 2-substituted oxazoloquinazolinones.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1070, doi. 10.1007/s10593-018-2394-8

By:

Bobiļeva, Olga;
Loža, Einārs

Publication type:

Article

An efficient method for one-pot synthesis of 3-alkoxy-substituted chromeno[4,3-b]pyrrol-4(1H)-one derivatives.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1065, doi. 10.1007/s10593-018-2393-9

By:

Yang, Xiaofeng;
Jing, Lei;
Chen, Zhiwei

Publication type:

Article

Chemoselective aminomethylation of harmol.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1061, doi. 10.1007/s10593-018-2392-x

By:

Bondarenko, Svitlana P.;
Ishchenko, Vera N.;
Frasinyuk, Mykhaylo S.

Publication type:

Article

Acidic ionic liquids: highly efficient catalysts for one-pot four-component synthesis of pyrazolo[1,2-b]phthalazines under solvent-free conditions.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1056, doi. 10.1007/s10593-018-2391-y

By:

Pouramiri, Behjat;
Far, Reza Ghahramani;
Zahedifar, Mahboobeh

Publication type:

Article

New transformations of N-hetarylcyclopentano[d][1,2,3]triazoline ring into 5-alkoxyvaleramidines.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1050, doi. 10.1007/s10593-018-2390-z

By:

Belyaev, Nikolay A.;
Beryozkina, Tetyana V.;
Lubec, Gert;
Dehaen, Wim;
Bakulev, Vasiliy A.

Publication type:

Article

Nucleophilic substitution reactions of 1-methyl-4,5-dinitroimidazole with aqueous ammonia or sodium azide.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1045, doi. 10.1007/s10593-018-2389-5

By:

Lian, Peng-Bao;
Guo, Xiao-Jie;
Wang, Jian-Long;
Chen, Li-Zhen;
Shen, Fan-Fan

Publication type:

Article

One-pot three-component reaction of ninhydrin, 1,3-dicarbonyl compounds, and primary amines to afford indeno[1,2-b]pyrrol-4(1H)-ones.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1040, doi. 10.1007/s10593-018-2388-6

By:

Karami, Hossein;
Hossaini, Zinatossadat;
Sabbaghan, Maryam;
Rostami-Charati, Faramarz

Publication type:

Article

Synthesis of (4-nitro-1H-indol-6-yl)- and (4-amino-1H-indol-6-yl)phosphonic acid derivatives.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1033, doi. 10.1007/s10593-018-2387-7

By:

Shalimov, Aleksandr A.;
Kolotylo, Mykola V.;
Babiy, Lyubov V.;
Muzychka, Oksana V.;
Onys'ko, Petro P.;
Rozhkov, Vladimir V.

Publication type:

Article

New approach to the synthesis of 2,2':5',2''-terthiophene-5,5''-and 2,2':5',2'':5'',2'''-quaterthiophene-5,5'''-dicarboxylic acids.

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1026, doi. 10.1007/s10593-018-2386-8

By:

Kostyuchenko, Anastasia S.;
Ulyankin, Evgeny B.;
Shatsauskas, Anton L.;
Shuvalov, Vladislav Yu.;
Fisyuk, Alexander S.

Publication type:

Article

Synthesis of pyrrolo[2,1-b]oxazole derivatives (microreview).

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1023, doi. 10.1007/s10593-018-2385-9

By:

Linkova, Elena I.;
Grinev, Vyacheslav S.;
Egorova, Alevtina Yu.

Publication type:

Article

Recent applications of isothiocyanates in thiophene synthesis (microreview).

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1020, doi. 10.1007/s10593-018-2384-x

By:

Sajadikhah, Seyed Sajad;
Jazinizadeh, Elham

Publication type:

Article

Heterocyclization reactions using malononitrile dimer (2-aminopropene-1,1,3-tricarbonitrile).

Published in:

Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 989, doi. 10.1007/s10593-018-2383-y

By:

Dotsenko, Victor V.;
Krivokolysko, Sergey G.;
Semenova, Aminat M.

Publication type:

Article