2-Hydroxybenzophenolle UV-absorber containing 4,4,5,5-tetramethylimidazolidine fragment

Authors
Zakrzewski, J Szymanowski, J
Citation
J. Zakrzewski et J. Szymanowski, 2-Hydroxybenzophenolle UV-absorber containing 4,4,5,5-tetramethylimidazolidine fragment, POLYM DEGR, 72(1), 2001, pp. 109-113
Citations number
23
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
POLYMER DEGRADATION AND STABILITY
ISSN journal
01413910 → ACNP
Volume
72
Issue
1
Year of publication
2001
Pages
109 - 113
Database
ISI
SICI code
0141-3910(2001)72:1<109:2UC4>2.0.ZU;2-R
Abstract
2-Hydroxy-4-[(2,4,4,5,5-pentamethylimidazolidin-2-yl)methoxy]benzophenone ( 4)-2-hydroxybenzophenone UV-absorber containing 4,4,5,5-tetramethylimidazol idine fragment was obtained in the reaction of 4-(2-oxopropoxy)-2-hydroxybe nzophenone (3) with 2,3-diamino-2,3-dimethylbutane (2). (C) 2001 Elsevier S cience Ltd. All rights reserved.