ISSN:
0941-1216
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The synthesis of the title compounds was carried out by hydrosilylation of 1,4-dichlorobut-2-yne (1) with defined siloxanes (2a-c) using a platinum catalyst, followed by the reaction of the received 1,4-dichloro-2-siloxanyl-but-2-enes (3a-c) with primary, secondary and tertiary amines, respectively. N-Alkyl-3-(siloxanyl)pyrrolines (4,5,6) were reacted with alkyl bromides and sultones, respectively. The products were characterized by elemental analysis and 13C-n.m.r.-spectroscopy and posses remarkable surface activity. The X-ray crystal structure of N-ethyl-3-(1,1,1,3,5,5,5-heptamethyltrisiloxan-3-yl)pyrroline hydrochloride was determined.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19943360607
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