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International Journal of Organic Chemistry (IJOC) is an international, specialized, English-language journal devoted to publication of original contributions concerning all field of organic chemistry. It is an open-access, peer-reviewed journal describing the synthetic approached and the design of new molecules for ap…
Tetsuzo Fujise, Michinori Takeshita, Koichi Sakaguchi, Masanao Era
We successfully synthesized dithienylethene with amino groups. Then, we successfully prepared Langmuir-Blodgett (LB) films of the dithienylethene having ammonium cation group when dodecyl benzene sulfonic acid was employed as an anionic counter ion. From X-ra…
Rachid Azzallou, Rachid Mamouni, Kimberly Stieglitz, Nabil Saffaj, Mohammadine El Haddad, Said Lazar
The following article has been retracted due to the investigation of complaints received against it. The Editorial Board found that substantial portions of the text came from other published papers. The scientific community takes a very strong view on this ma…
Lidia P. Yunnikova, Tatiana A. Akentieva, Tatiana V. Makhova
We report a one-pot three-component synthesis of N-arylmethyl-4-(7-cyclohepta-1,3,5-trienyl)anilines by using various aromatic imines, tropylium tetrafluoroborate, and sodium tetrahydroborate in the presence of imidazole as activator.
Richard S. Clary, Christopher D. Lee, William G. Monroe IV, David A. Vaughn, Ragy T. Ragheb, Jack W. Erter III, David M. Brown, David A. Schiraldi
Isomeric biphenyldicarboxylic acids have been prepared from halobenzoic acids and aryl boronic acids using an inverse biphasic modification of the Suzuki coupling reaction. In this modification of the Suzuki coupling reaction, both reactants and products are…
Rammohan Pal
This work presents a new greener alternative for biocondensation of aldehydes and indoles for the synthesis of bis- and tris(indolyl)methanes catalyzed by lemon juice ( Citrus limon) in good yields under ultrasound irradiation in aqueous ethanol. Various subs…
Oleksandr Yu Grevtsov, Oleg V. Zaremba, Anna B. Bondarenko, Oleksandr G. Drushlyak, Sergiy M. Kovalenko, Valentyn P. Chernykh
A facile method for synthesis of 2,3-dihydro-1 H -pyrrolo[2,1- c ][1,4]benzothiazines by interaction of methylenactive (2-fluorophenyl)sulfones with homologues of either 5-methoxy-3,4-dihydro-2 H -pyrrole or 5-(methylthio)-3,4-dihydro- 2 H -pyrrole has been d…
Dingqiao Yang, Xiuli Liang, Xiongjun Zuo, Yuhua Long
A concise and efficient method for the synthesis of novel 9,10-imethoxybenzo[6,7]oxepino[3,4- b ]quinolin13(6 H )-one and its derivatives 7a-p has been developed via the intramolecular Friedel-Crafts acylation reactions of 6,7-dimethoxy-2-(phenoxymethyl)quino…
Hend Nagah Hafez, Omar Khalid Al-Duaij, Abdel-Rhman Barakat A. El-Gazzar
During the last few years, condensed thienopyrimidine derivatives have received considerable attention. The therapeutic importance of thienopyrimidines prompted us to synthesize some of spiro(benzothieno[2,3- d ]pyrimidine-4-one) derivatives. Some of the nove…
Patricia Manzano Santana, Migdalia Miranda, Juan Abreu Payrol, Mario Silva, Víctor Hernández, Esther Peralta
Preliminary phytochemical study of methanol extracts from Vernonanthura patens ’ s leaves located in Marcabelí (El Oro province), Ecuador. The methodology consisted of chromatographic column separations with increasing polarity solvents and the analysis of fr…
Dongping Shao, Yanbing Yang, Fei Xue, Xianjin Luo, Reyila Wubulikasimu, Yuhuan Li, Rongmei Gao, Weidong Ye
A series of 1,2,4-triazole derivatives were synthesized, and their abilities to inhibit the in vitro replication of Coxsackie B3/B6 were evaluated. Among the 1,2,4-triazole derivatives, compound 3 g displayed potent activity, with a high antiviral potency (IC…
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International Journal of Organic Chemistry (IJOC) is an international, specialized, English-language journal devoted to publication of original contributions concerning all field of organic chemistry. It is an open-access, peer-reviewed journal describing the synthetic approached and the design of new molecules for ap… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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