Synthesis and mesomorphic properties of cholesteryl p-polyfluoroalkoxy-m-nitrobenzoate

Authors
Wang, K Li, HF Wen, JX
Citation
K. Wang et al., Synthesis and mesomorphic properties of cholesteryl p-polyfluoroalkoxy-m-nitrobenzoate, J FLUORINE, 109(2), 2001, pp. 205-208
Citations number
14
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF FLUORINE CHEMISTRY
ISSN journal
00221139 → ACNP
Volume
109
Issue
2
Year of publication
2001
Pages
205 - 208
Database
ISI
SICI code
0022-1139(200107)109:2<205:SAMPOC>2.0.ZU;2-#
Abstract
Homologous cholesteryl p-polyRuoroalkoxy-m-nitrobenzoate were synthesized a nd their phase transition behaviours were studied. Due to the activation of chlorine atom in aromatic ring by introducing o-nitro and p-trifluoromethy l groups, the fluoroalkoxylation can directly be processed using potassium carbonate as base. (C) 2001 Elsevier Science B.V. All rights reserved.