Zobrazeno 1 - 10
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pro vyhledávání: '"39"'
Publikováno v:
ChemInform. 47
The title benzothiazepines are synthesized by reaction of various substituted aminobenzenethiols with enolizable heterocyclic ketones.
Autor:
Ali A. Khalaf, Hassan A. K. Abd El-Aal
Publikováno v:
ChemInform. 44
A series of six pharmaceutically promising 5,6-dihydro-11H-benzo[b][1]benzazepine derivatives (1c–h) were cleanly prepared by Friedel–Crafts cyclialkylations of nitrogen-containing alkanols in the presence of AlCl3, 85 % H2SO4 or polyphosphoric a
Publikováno v:
ChemInform. 32
In the light of the tremendous progress that has been made in raising the transition temperature of the copper oxide superconductors (for a review, see ref. 1), it is natural to wonder how high the transition temperature, Tc, can be pushed in other c
Publikováno v:
ChemInform. 32
We fabricated high-quality c axis-oriented epitaxial MgB2 thin films using a pulsed laser deposition technique. The thin films grown on (1 i 0 2) Al2O3 substrates have a transition temperature of 39 kelvin. The critical current density in zero field
Autor:
Jun Ishihara, Hirotaka Sasaki, Keisuke Takahashi, Noboru Kubodera, Kohei Eto, Susumi Hatakeyama
Publikováno v:
ChemInform. 42
The synthesis of 1-deoxyeldecalcitol (IV) is realized employing Trost′s methodology involving a palladium-catalyzed coupling between enyne (II) and bromoalkene (III) as key step.
Publikováno v:
ChemInform. 42
Methoxydecanoic acid (VIIa) and methoxyundecanoic acid (VIIb) are synthesized both in racemic and stereoselective form.
Publikováno v:
ChemInform. 41
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 22