Synthesis of cyclodimethylsiloxanes containing functional groups in the ring

Autor:	Lora M. Volkova, L. M. Tartakovskaya, K. A. Andrianov
Rok vydání:	1963
Předmět:	chemistry Group (periodic table) Chlorine chemistry.chemical_element Organic chemistry General Chemistry Ring (chemistry) Medicinal chemistry Decomposition
Zdroj:	Bulletin of the Academy of Sciences, USSR Division of Chemical Science. 12:268-271
ISSN:	1573-9171 0568-5230
DOI:	10.1007/bf00846394
Popis:	1. By the double decomposition of disodium derivatives ofα,ω-polydimethylsiloxanediols with trichloromethylsilane, new organocyclosiloxanes containing silicon-attached chlorine were synthesized: chloropentamethylcylotrisiloxane and chlorohonamethylcyclopentasiloxane. 2. By the double decomposition of the disodium derivatives ofα,ω-polysiloxanediols with butoxydichloromethylsilane, with butoxydichloromethylsilane, new organocyclosiloxanes containing a silicon-attached butoxy group were synthesized: butoxypentamethylcyclotrisiloxane, butoxynonamethylcyclopentasiloxane, and butoxyundecamethylcyclohexasiloxane. 3. By the replacement of the chlorine of chlorononamethylcyclopentasiloxane by the amino group, nonamethylcyclopentasiloxanylamine was synthesized.
Databáze:	OpenAIRE
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