Zobrazeno 1 - 10
of 48
pro vyhledávání: '"D. Alami"'
Publikováno v:
International Journal of Scholarly Research in Medicine and Dentistry. 1:018-027
Background: Persistent hyperglycemia has been implicated in the development of neuronal complications in diabetes patients. Nerve damage and metabolic abnormalities may cause the release of neuron specific enolase into circulation. Aim: To investigat
Autor:
D. Alami
Publikováno v:
Environmental Engineering Research. 18:211-219
Rare-earth manganites have a great potential for environmental applications based on their chemical and physical properties. The use of rare-earth manganites as catalysts for environmentally essential reactions was reviewed. Artificial neural network
Publikováno v:
Archives de Pédiatrie. 11:304-307
Resume Objectif. – Le but de cette etude retrospective est de rappeler les aspects echographiques en urgence d’une torsion de l’ovaire en pediatrie. Population et methodes. – Notre etude retrospective a porte sur neuf filles, âgees de 16 moi
Akademický článek
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Publikováno v:
Archives de Pédiatrie. 8:720-723
Resume Observation. – Nous rapportons un cas de faux anevrisme post-traumatique de l’artere hepatique diagnostique chez un enfant de neuf ans, grâce a l’echographie doppler couleur et a l’angioscanner. L’arteriographie selective a permis u
Publikováno v:
Tetrahedron Letters. 39:4243-4246
A stereocontrolled and flexible synthetic approach to acyclic ( E , E ) and ( Z , E )-dienediynes, related to the neocarzinostatin chromophore 5 , from readily available stannylated chlorodienes 1 and dienynes 2 is described.
Publikováno v:
Synthetic Communications. 24:2273-2280
A short synthesis of (3E,5Z)-1,3,5-undecatriene (cis-galbanolene) is described. The key step is the Pd/Cu-catalyzed coupling reaction of (E)-1-chloro-1,3-butadiene with 1-alkynes followed by stereoselective zinc reduction of the triple bond.
Publikováno v:
Tetrahedron Letters. 34:6403-6406
In the presence of tetrakis(triphenylphosphine)palladium, vinyl and aryl halides or triflates react very rapidly in piperidine or pyrrolidine with terminal alkynes to give conjugated enynes and aryl acetylenes in high yields.
Publikováno v:
ChemInform. 26
A short synthesis of (3E,5Z)-1,3,5-undecatriene (cis-galbanolene) is described. The key step is the Pd/Cu-catalyzed coupling reaction of (E)-1-chloro-1,3-butadiene with 1-alkynes followed by stereoselective zinc reduction of the triple bond.
Publikováno v:
ChemInform. 29
A stereocontrolled and flexible synthetic approach to acyclic ( E , E ) and ( Z , E )-dienediynes, related to the neocarzinostatin chromophore 5 , from readily available stannylated chlorodienes 1 and dienynes 2 is described.