Iterative Synthesis of Oligo[ n ]rotaxanes in Excellent Yield

Autor:	Luca Cera, Joby Winn, James E. M. Lewis, Stephen M. Goldup
Rok vydání:	2016
Předmět:	ANION-BINDING ALPHA-CYCLODEXTRIN Stereochemistry Chemistry Multidisciplinary INSULATED MOLECULAR WIRES SUPRAMOLECULAR HYDROGELS 010402 general chemistry 01 natural sciences Biochemistry Catalysis Colloid and Surface Chemistry Molecule OXIDE) TRIBLOCK COPOLYMERS ONE-POT Science & Technology 010405 organic chemistry Chemistry ACTIVE-TEMPLATE SYNTHESIS General Chemistry Combinatorial chemistry 3. Good health 0104 chemical sciences INDUCED LOCALIZATION ANION-BINDING CATALYSIS BLOCK-SELECTED INCLUSION HOST-GUEST Yield (chemistry) Physical Sciences METAL TEMPLATE SYNTHESIS SOLID-PHASE CLICK CHEMISTRY 03 Chemical Sciences AZIDE-ALKYNE CYCLOADDITION
Zdroj:	Journal of the American Chemical Society
ISSN:	0002-7863
DOI:	10.1021/jacs.6b08958
Popis:	We present an operationally simple iterative coupling strategy for the synthesis of oligomeric homo- and hetero-[n]rotaxanes with precise control over the position of each macrocycle. The exceptional yield of the AT-CuAAC reaction, combined with optimized conditions that allow the rapid synthesis of the target oligomers, opens the door to the study of precision-engineered oligomeric interlocked molecules.
Databáze:	OpenAIRE
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