Functional Derivatives of Sterically Hindered Amines. Polyalkylpiperidine Diesters

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Title:Functional Derivatives of Sterically Hindered Amines. Polyalkylpiperidine Diesters
Creators:
Vašš, František
Lustoň, Jozef
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 60, 9, pp. 1529-1535

Abstract

<p>Several diesters of dicarboxylic acids with pendant polyalkylpiperidine structural units were prepared from α-bromo and α,α'-dibromo substituted aliphatic dicarboxylic acid diesters by a nucleophilic replacement reaction with 2,2,6,6-tetramethyl-4-hydroxypiperidine, 1,2,2,6,6-pentamethyl-4-hydroxypiperidine, and 2,2,6,6-tetramethyl-4-aminopiperidine, by a nucleophilic addition of amino derivative to the α,β-unsaturated dicarboxylic acid diester and by an acid catalyzed condensation of 2,2,6,6-tetramethyl-4-oxopiperidine with diethyl bis(hydroxymethyl)malonate.

Title:Functional Derivatives of Sterically Hindered Amines. Polyalkylpiperidine Diesters
Creators:
Vašš, František
Lustoň, Jozef
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:60
Number:9
Page Range:pp. 1529-1535
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19951529UNSPECIFIED
ID Code:848
Item Type:Article
Deposited On:06 Feb 2009 17:04
Last Modified:06 Feb 2009 16:04

Citation

Vašš, František; Lustoň, Jozef (1995) Functional Derivatives of Sterically Hindered Amines. Polyalkylpiperidine Diesters. Collection of Czechoslovak Chemical Communications, 60 (9). pp. 1529-1535. ISSN 0010-0765

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