Synthesis of polyester dendrimers
UNSPECIFIED. (1996) Synthesis of polyester dendrimers. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 (7). pp. 649-656. ISSN 0300-922XFull text not available from this repository.
Phloroglucinol 4, hydroquinone 5 and naphthalene-2,6-diol 6 react with the monomer 2, activated either by 1,3-dicyclohexylcarbodiimide (DCC) or as its acid, chloride 3. Hydrogenolysis of the benzyl protecting groups, followed by repetition of these procedures leads, divergently, to three series of analytically pure aryl polyester dendrimers in high yields. The de Gennes limit appears to lie between generations three and four with the three-branched initiator core 4 and between generations four and five with the two-branched cores 5 and 6.
|Item Type:||Journal Article|
|Subjects:||Q Science > QD Chemistry|
|Journal or Publication Title:||JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1|
|Publisher:||ROYAL SOC CHEMISTRY|
|Official Date:||7 April 1996|
|Number of Pages:||8|
|Page Range:||pp. 649-656|
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