Synthesis of Monodisperse Naphthalene Dendrons for the Application of Dendrimers
- Title
- Synthesis of Monodisperse Naphthalene Dendrons for the Application of Dendrimers
- Author
- 오창호
- Keywords
- dendron; naphthol; urethane; gold catalyst; propargylic carboxylate
- Issue Date
- 2018-08
- Publisher
- WILEY-V C H VERLAG GMBH
- Citation
- BULLETIN OF THE KOREAN CHEMICAL SOCIETY, v. 39, no. 9, page. 1090-1095
- Abstract
- Syntheses of dendrons for dendrimer applications are described using napthyl and urethane derivatives. The napthol, 1-(3-hydroxy-6-(methoxymethoxy)naphthalen-1-yl)ethan-1-one (h), was synthesized by employing Au-catalyzed cyclization of the corresponding propargylic carboxylates. Polynapthol dendrons (i, j, k, and l) were prepared from substitution reactions of napthyl derivative h with alkyl/aryl halides under basic conditions. Branched polyurethane compounds (q, r, and s) were also prepared from addition reactions of 1,3,5-tris(6-isocyanteohexyl)-1,3,5-triazine-2,4,6-trione (p) with various alcohols under Lewis acidic conditions. The photophysical properties of the synthesized compounds h, k, and j were studied.
- URI
- https://onlinelibrary.wiley.com/doi/abs/10.1002/bkcs.11556https://repository.hanyang.ac.kr/handle/20.500.11754/119660
- ISSN
- 1229-5949
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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