Novel dendritic cores based on thiacalix[4]arene derivatives
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
Thiacalix[4]arenes possessing carboxylic groups were used for the design of potential dendritic cores with amino surface groups. The known tetraacetic acid in the 1,3-alternate conformation gave the desired product in very low yield because of steric hindrance on thiacalix[4]arene moiety. Therefore, synthetic strategy based on withdrawing of the carboxyl groups via benzylic spacer from the thiacalix[4]arene moiety was successfully applied for the realization of novel thiacalix[4]arenes bearing two or four protected lysine units. (C) 2004 Elsevier Ltd. All rights reserved.
Details
Original language | English |
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Pages (from-to) | 7145-7149 |
Number of pages | 5 |
Journal | Tetrahedron letters |
Volume | 45 |
Issue number | 38 |
Publication status | Published - 13 Sept 2004 |
Peer-reviewed | Yes |
External IDs
Scopus | 4444357074 |
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ORCID | /0000-0002-4531-691X/work/148607691 |
Keywords
Keywords
- Amino surface group, Benzylic spacer, Dendritic core, Thiacalixarenes