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  • 1975-1979  (4)
  • Chemistry  (3)
  • Cyclodisilazanes  (1)
  • Sila-Perfumes
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Monatshefte für Chemie 110 (1979), S. 1089-1097 
    ISSN: 1434-4475
    Keywords: Cyclodisilazanes ; Spiro[3.3]trisilatetrazanes)
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract CyclodisilazanesC 1–8 as well as open chained aminodisilazanesE 1–2 with different substituents on each unit of the framework were synthesized according to Equ. (1)–(3) and (6) (a)–(d) repectively. In the case of Equ. (4) a spiro[3.3]trisilatetrazaneD1 was formed instead ofC9. Eleven novel compounds of the three classes of substances are described in their properties (Tab. 1) and confirmed in their constitution by elemental analysis, nmr and mass spectra (Tab. 2–3).
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 1979 (1979), S. 1554-1559 
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Sila-Drugs, 11.  -  Diphenyl(3-piperidinopropyl)silanol, a Sila-Analogue of DifenidolDiphenyl(3-piperidinopropyl)silanol (6b), a sila-analogue of the drug difenidol (6a), and its methoiodide 7 were synthesized for the first time according to scheme 1.  -  The pharmacological and toxicological properties of the analogues 6a and 6b were investigated comparatively.
    Notes: Diphenyl(3-piperidinopropyl)silanol (6b), ein Sila-Analogon des Arzneimittels Difenidol (6a), und dessen Methoiodid 7 wurden erstmals gemäß Schema 1 synthetisiert.  -  Die pharmakologischen und toxikologischen Eigenschaften der Analoga 6a und 6b wurden vergleichend untersucht.
    Type of Medium: Electronic Resource
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  • 3
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Sila-Drugs, 181). - Derivatives of 1-(4-Chlorophenyl)silacyclohexane with 3-(Diethylamino)propyl and 2-(Diethylamino)ethyl GroupsThe preparation of the compounds 3a (and 3b) and 10, which derive from 1-(4-chlorophenyl)-1-(2-diethylaminoethoxy)silacyclohexane (sila-chlorophencyclane, IIa), is described. Compound 3b has been investigated pharmacologically and toxicologically. The biological properties of 3b and those of IIa (and chlorophencyclane) and its hydrochloride IIb are compared.
    Notes: Die Darstellung der Verbindungen 3a (sowie 3b) und 10, die sich vom 1-(4-Chlorphenyl)-1-(2-diethylaminoethoxy)silacyclohexan (Sila-Chlorphencyclan, IIa) ableiten, wird beschrieben. Die Verbindung 3b wurden pharmakologisch und toxikologisch untersucht. Die biologischen Eigenschaften von 3b wurden mit denen von IIa (sowie Chlorphencyclan) und seinem Hydrochlorid IIb verglichen.
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 445 (1978), S. 102-106 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Novel Inorganic Ring Systems. 34. Derivatives of the Cyclo-1-thiaIV- and of the Cyclo-1-thia VI-3,4-disila-2,5-diazaneVariations of fivemembered “hetero” cyclosilazanes of the type Si2N2El could be enlarged to the systems with El = SO and SO2. They are obtained by the formation principles 4 + 1 and 2 + 3 respectively, according to the equation (1), (4) and (5). The prepared compound are described in their properties and confirmed in their structure (Tables 1-2).
    Notes: Die Variationen Fünfgliedriger „Hetero“ Cyclosilazane des Typs Si2N2El konnten auf die Systeme mit El = SO und SO2 ausgedehnt werden. Diese entstehen nach den Bauprinzipien 4 + 1 bzw. 2 + 3 gemäß den Reaktionen (1), (4) und (5). Die dargestellten Verbindungen werden in ihren Eigenschaften beschrieben und in ihrer Struktur (vgl. Tab. 1-2) sichergestellt.
    Additional Material: 2 Tab.
    Type of Medium: Electronic Resource
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