Synthesis of Novel Structurally Diverse N‐Mono‐ and N,N′‐Disubstituted Benzimidazol‐2‐one Derivatives by the Alkylations of 1,3‐Dihydro‐2H‐benzimidazol‐2‐one with Some Alkyl Halides under Transfer Catalysis Conditions
Rohand, Taoufik, Sopbué Fondjo, Emmanuel
Published in Journal of heterocyclic chemistry (01.10.2018)
Published in Journal of heterocyclic chemistry (01.10.2018)
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Journal Article
Synthesis, characterization, and antibacterial activity of a new poly azo compound containing N-arylsuccinimid and dibenzobarrelene moieties
Salamou Njoya Abdou, Jean-de-Dieu Tamokou, Emmanuel Sopbué Fondjo, Germaine Matsuete Takongmo, Gabin Bitchagno Mbahbou T., Simon Peter F. W., Tsopmo Apollinaire, Jules-Roger Kuiate
Published in Heterocyclic Communications (24.03.2023)
Published in Heterocyclic Communications (24.03.2023)
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Journal Article
Synthesis, characteristic fragmentation patterns, and antibacterial activity of new azo compounds from the coupling reaction of diazobenzothiazole ions and acetaminophen
Tsemeugne Joseph, Nangmo Pamela Kemda, Mkounga Pierre, Tamokou Jean De Dieu, Kengne Iréne Chinda, Edwards Giles, Sopbué Emmanuel Fondjo, Nkengfack Augustin Ephrem
Published in Heterocyclic Communications (01.10.2021)
Published in Heterocyclic Communications (01.10.2021)
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Journal Article
Synthesis, characterization and antimicrobial properties of two derivatives of pyrrolidine-2,5-dione fused at positions-3,4 to a dibenzobarrelene backbone
Sopbué Fondjo, Emmanuel, Njoya, Abdou Salamou, Tamokou, Jean-de-Dieu, Doungmo, Giscard, Ndjakou Lenta, Bruno, Simon, Peter F. W., Tsopmo, Apollinaire, Kuiate, Jules-Roger
Published in BMC chemistry (03.03.2022)
Published in BMC chemistry (03.03.2022)
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Journal Article
Synthesis, antibacterial and antibiofilm activity of new 1,2,3,5-tetrazine derivatives from coupling reactions of diazonium salt of 2-amino-6-nitrobenzothiazole with diverse substituted 2-aminobenzothiazole derivatives
Tsemeugne, Joseph, Atuh Bah, Yetiny, Tsopmene, Ulrich Joel, Tontsa Tsamo, Armelle, Ndefo Ndefonganga, Jérôme, Mkounga, Pierre, Fondjo Sopbué, Emmanuel, Dzoyem, Jean Paul, Nkengfack, Augustin Ephrem
Published in Acta chimica Slovenica (10.06.2024)
Published in Acta chimica Slovenica (10.06.2024)
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Reactions of some annelated 2-aminothiophenes with two naphthoquinones
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Synthesis, Characterization, and Antimicrobial Activity of a Novel Trisazo Dye from 3-Amino-4H-thieno[3,4-c][1]benzopyran-4-one
Tsemeugne, Joseph, Sopbué Fondjo, Emmanuel, Tamokou, Jean-de-Dieu, Rohand, Taoufik, Ngongang, Arnaud Djintchui, Kuiate, Jules Roger, Sondengam, Beibam Luc
Published in International Journal of Medicinal Chemistry (Online) (01.01.2018)
Published in International Journal of Medicinal Chemistry (Online) (01.01.2018)
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Journal Article
Synthesis, characterization, and antibacterial activity studies of two Co(II) complexes with 2-[(E)-(3-acetyl-4-hydroxyphenyl)diazenyl]-4-(2-hydroxyphenyl)thiophene-3-carboxylic acid as a ligand
Sopbué Fondjo, Emmanuel, Songmi Feuze, Sorelle, Tamokou, Jean-de-Dieu, Tsopmo, Apollinaire, Doungmo, Giscard, Friedrich Wilhelm, Peter Simon, Feugap Tsamo, Donald Léonel, Lenta Ndjakou, Bruno, Kuiate, Jules Roger
Published in BMC chemistry (16.04.2024)
Published in BMC chemistry (16.04.2024)
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Journal Article
Electrochemical behavior and in-vitro antimicrobial screening of some thienylazoaryls dyes
Tsemeugne, Joseph, Sopbué Fondjo, Emmanuel, Tamokou, Jean-de-Dieu, Tonle, Ignas, Kengne, Irene Chinda, Ngongang, Arnaud Djintchui, Lacmata, Stephen Tamekou, Rohand, Taoufik, Kuiate, Jules Roger, Sondengam, Beibam Luc
Published in BMC chemistry (21.11.2017)
Published in BMC chemistry (21.11.2017)
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Journal Article
Room Temperature Synthesis and Characterization of Novel Bi(III) Complex with 2-Amino-3- Carbomethoxy-4,5,6,7-Tetrahydrobenzo[B]Thiophene as Potential Antimicrobial Agent
Fondjo, Emmanuel Sopbué, Siéwé, Désire André, Tamokou, Jean-de-Dieu, Ekom, Steve Endeguele, Djeukoua, Sorel Kamal Dimo, Doungmo, Giscard, Walters, Mallory E, Tsopmo, Appolinnaire, Simon, Peter F W, Kuiate, Jules Roger
Published in Acta chimica Slovenica (01.03.2020)
Published in Acta chimica Slovenica (01.03.2020)
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Journal Article
Synthesis and antimicrobial activities of some novel thiophene containing azo compounds
Fondjo, Emmanuel Sopbué, Tsemeugne, Joseph, De Dieu Tamokou, Jean, Djintchui, Arnaud Ngongang, Kuiate, Jules Roger, Sondengam, Beibam Luc
Published in Heterocyclic communications (01.08.2013)
Published in Heterocyclic communications (01.08.2013)
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Journal Article
Coupling of two diazotized 3-aminothieno[3,4-c]coumarins with aromatic amines
Fondjo, Emmanuel Sopbué, Tsemeugne, Joseph, Sondengam, Beibam Luc, Oppenlaender, Thomas, Wabo, Hippolyte Kamdem, Tane, Pierre, Connolly, Joseph D., Dehaen, Wim, Rohand, Taoufik, Kikuchi, Haruhisa, Oshima, Yoshiteru
Published in Journal of heterocyclic chemistry (01.11.2011)
Published in Journal of heterocyclic chemistry (01.11.2011)
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Condensation of some ketones with methylene active nitriles in varied stoichiometries
Fondjo, Emmanuel Sopbue, Doepp, Dietrich
Published in Journal of heterocyclic chemistry (01.07.2006)
Published in Journal of heterocyclic chemistry (01.07.2006)
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Journal Article
Synthesis of Novel Structurally Diverse N ‐Mono‐ and N , N ′‐Disubstituted Benzimidazol‐2‐one Derivatives by the Alkylations of 1,3‐Dihydro‐2 H ‐benzimidazol‐2‐one with Some Alkyl Halides under Transfer Catalysis Conditions
Rohand, Taoufik, Sopbué Fondjo, Emmanuel
Published in Journal of heterocyclic chemistry (01.10.2018)
Published in Journal of heterocyclic chemistry (01.10.2018)
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Journal Article
CHROMIUM (III) COMPLEX OF 2-AMINO-3-CARBOMETHOXY-4,5,6,7-TETRAHYDROBENZO[B] THIOPHENE: SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY
Siéwé, Désire André, Fondjo, Emmanuel Sopbué, Tamokou, Jean-de-Dieu, Ekom, Steve Endeguele, Dimo, Kamal Sorel Djeukoua, Doungmo, Giscard, Walters, Mallory E., Tsopmo, Appolinnaire, Simon, Peter F. W., Kuiate, Jules-Roger
Published in Journal of the Chilean Chemical Society (01.09.2020)
Published in Journal of the Chilean Chemical Society (01.09.2020)
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Journal Article
Substituted 2-aminothiophenes: antifungal activities and effect on Microsporum gypseum protein profile
Fogue, Pythagore Soubgwi, Lunga, Paul Keilah, Fondjo, Emmanuel Sopbué, De Dieu Tamokou, Jean, Thaddée, Boudjeko, Tsemeugne, Joseph, Tchapi, Amandine Tienga, Kuiate, Jules-Roger
Published in Mycoses (01.07.2012)
Published in Mycoses (01.07.2012)
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Synthesis, Characterization, Antimicrobial and Antioxidant Activities of The Homocyclotrimer Of 4-Oxo-4h-Thieno[3,4-C]Chromene-3-Diazonium Sulfate
Sopbue Fondjo, Emmanuel, Sorel, Djeukoua Dimo Kamal, Jean-de-Dieu, Tamokou, Joseph, Tsemeugne, Sylvian, Kouamo, Doriane, Ngouanet, Rodolphe, Chouna Jean, Pepin, Nkeng-Efouet-Alango, Jules-Roger, Kuiate, Arnaud, Ngongang Ndjintchui, Lucas, Sondengam Beibam
Published in The open medicinal chemistry journal (30.06.2016)
Published in The open medicinal chemistry journal (30.06.2016)
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Journal Article
Synthesis, characterization, and antibacterial activity studies of two Cothiophene-3-carboxylic acid as a ligand
Sopbué Fondjo, Emmanuel, Songmi Feuze, Sorelle, Tamokou, Jean-de-Dieu, Tsopmo, Apollinaire, Doungmo, Giscard, Friedrich Wilhelm, Peter Simon, Feugap Tsamo, Donald Léonel, Lenta Ndjakou, Bruno, Kuiate, Jules Roger
Published in BMC chemistry (16.04.2024)
Published in BMC chemistry (16.04.2024)
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