Article, Ajoutée
le 18/01/2017 10:44
A concise series of aldehydes and ketones were reacted in a condensation reaction with 4phenylthiosemicarbazide in order to assess the relative influence of the steric and electronic effects in the control of this reaction. While steric effects had a [...]
KASSÉHIN URBAIN C. [1],
GBAGUIDI A. FERNAND [2],
KAPANDA COCO N. [3],
MCCURDY CHRISTOPHER R. [4],
BIGOT ANDRÉ K. [5],
POUPAERT JACQUES H. [6],
Article, Ajoutée
le 19/01/2017 10:12
The chemical contamination of food is among the main public health issues in developing countries. With a view to find new natural
bioactive products against fungi responsible for chemical contamination of staple food such as maize, the antifungal a [...]
BA RAFIATOU [1],
ALFA TEOU [2],
GBAGUIDI A. FERNAND [3],
NOVIDZRO KOSI MAWUÉNA [4],
DOTSE KOKOUVI [5],
KOUDOUVO KOFFI [6],
HOUNGUE URSULA [7],
HOUNSODE MARCEL T. DONOU [8],
KOUMAGLO KOSSI HONORÉ [9],
AMEYAPOH YAOVI [10],
BABA-MOUSSA LAMINE [11],
Article, Ajoutée
le 19/01/2017 10:29
Based on a line of evidence (logP, pKa, 1H-, and 13C-NMR, and molecular modeling studies), it appears that cocaine undergoes a hydrophobic collapse which may account for its unprecedented ADME properties, in particular, its exceptional capacity to cr [...]
POUPAERT JACQUES H. [1],
GBAGUIDI A. FERNAND [2],
KAPANDA COCO N. [3],
AICHAOUI HOCINE [4],
MCCURDY CHRISTOPHER R. [5],
Article, Ajoutée
le 19/01/2017 10:47
To explore the structure–activity relationships of thiosemicarbazones on African trypanosome: Trypanosoma brucei brucei, a series of thirty-five thiosemicarbazones (1–35) have been synthesized and characterized by their 1H NMR, 13C NMR, and FT-IR spec [...]
FATONDJI HOUSSOU RAYMOND [1],
KPOVIESSI DOSSOU SIKA SALOMÉ [2],
GBAGUIDI A. FERNAND [3],
BERO JOANNE [4],
HANNAERT VERONIQUE [5],
QUETIN-LECLERCQ JOËLLE [6],
POUPAERT JACQUES H. [7],
MOUDACHIROU MANSOUROU [8],
ACCROMBESSI COFFI GEORGES [9],
Article, Ajoutée
le 19/01/2017 11:05
Extraction and analysis GC/FID and GC/MS showed that citral (neral + geranial) is the major compound of the essential oil of Benin Cymbopogoncitratus. This aldehyde was used as target for the hemi-synthesis in situ of the semicarbazone and substitute [...]
SAKIRIGUI AMOUSSATOU [1],
KPOVIESSI DOSSOU SIKA SALOMÉ [2],
GBAGUIDI A. FERNAND [3],
KOSSOUOH COSME [4],
BERO JOANNE [5],
QUETIN-LECLERCQ JOËLLE [6],
MANSOUROU MOUDACHIROU [7],
POUPAERT JACQUES H. [8],
ACCROMBESSI COFFI GEORGES [9],
Article, Ajoutée
le 20/01/2017 09:20
Essential oils from fresh aerial parts of Hemizygia bracteosa (Benth.) Briq. were extracted by
steam distillation. The oil yield from plants collected during the hot season (February) and
during the cold season (August) were 0.12 ± 0.01% and 0.25 ± [...]
KPOVIESSI DOSSOU SIKA SALOMÉ [1],
AGBANI PIERRE O. [2],
GBAGUIDI A. FERNAND [3],
GBENOU JOACHIM [4],
SINSIN BRICE A. [5],
ACCROMBESSI COFFI GEORGES [6],
BERO JOANNE [7],
MOUDACHIROU MANSOUROU [8],
QUETIN-LECLERCQ JOËLLE [9],
Article, Ajoutée
le 20/01/2017 10:01
The empiric use of the aphrodisiac plants such as Caesalpinia bonduc is growing up. The practice of self- medication with natural aphrodisiacs increases the risks of adverse reactions. It is then necessary to undertake studies in sight of reasoned us [...]
GBANKOTO ADAM [1],
ANAGO EUGÉNIE [2],
HOUNDJO PAULINE A. [3],
ADJAHOUINOU MOÏSE [4],
GBAGUIDI A. FERNAND [5],
Article, Ajoutée
le 20/01/2017 10:42
Une enquête ethnopharmacologique réalisée au Bénin auprès de tradipraticiens dans les régions de l’Ouémé et du Plateau a permis de recenser 20 plantes médicinales utilisées pour leurs propriétés anti-hypertensives mais qui n’avaient pas encore fait l [...]
BOGNON S. [1],
TOKOUDAGBA J.-M. [2],
AWEDE B. [3],
AUGER C. [4],
GBAGUIDI A. FERNAND [5],
GBENOU JOACHIM [6],
SCHINI-KERTH V. [7],
LOBSTEIN A. [8],
Article, Ajoutée
le 20/01/2017 11:01
The aqueous and hydro alcoholic extracts of Artemisia annua plants acclimatized and set in culture in Benin, were investigated for their in vitro and in vivo antimalarial value. These extracts were prepared by decoction and maceration using water and [...]
ZIME-DIAWARA HERMINE [1],
GANFON HABIB [2],
GBAGUIDI A. FERNAND [3],
YEMOA ACHILLE [4],
BERO JOANNE [5],
JANSEN OLIVIA [6],
EVRARD BRIGITTE [7],
MOUDACHIROU MANSOUROU [8],
FREDERICH MICHEL [9],
QUETIN-LECLERCQ JOËLLE [10],
Article, Ajoutée
le 21/01/2017 08:50
Coelaenomenodera lameensis is an insect and the major pest of the oil palm. In case of strong attack, it causes up to 50% loss of production. Larval development of C. lameensis is more pronounced on sensitive palm tree Elaeis guineensis originating f [...]
FAGBOHOUN LOUIS [1],
COFFI ALASSAN [2],
GANFON HABIB [3],
MEDEGAN FAGLA SÈDAMI R. [4],
GBAGUIDI A. FERNAND [5],
MOREL GILLES [6],
MOUDACHIROU MANSOUROU [7],