A Facile Synthetic Route to a Third-Generation Dendrimer with Generation-Specific Functional Aryl Bromides

Organic Letters

Volumn 2, Issue 11, 2000, Pages 1645-1648

  Bo, Zhishan ^a   Schäfer, Andreas ^a   Franke, Peter ^a   Schlüter, A Dieter ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0442326345     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol005972q     Document Type: Article

References (17)

1. Newkome, G. R.; Moorefield, C. N.; Vögtle, F. Dendritic Molecules. Concepts, Syntheses, Perspectives, VCH: Weinheim, 1996.
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3. Bosman, A. W.; Janssen, H. M.; Meijer, E. W. Chem. Rev. 1999, 99, 1665-1688. Schlüter, A. D.; Rabe, J. P. Angew. Chem., Int. Ed. 2000, 39, 864-883.
4. For the numerous examples, see: Zeng, F.; Zimmerman, S. C. Chem. Rev. 1997, 97, 1681-1712. Newkome, G. R.; He, E.; Moorefield, C. N. Chem. Rev. 1999, 99, 1689-1746.
5. For the numerous examples, see: Zeng, F.; Zimmerman, S. C. Chem. Rev. 1997, 97, 1681-1712. Newkome, G. R.; He, E.; Moorefield, C. N. Chem. Rev. 1999, 99, 1689-1746.
6. Hawker, C. J.; Fréchet, J. M. J. Macromolecules 1990, 23, 4726-4279.
7. For a dendrimer with hydroxy groups at every repeat unit and its use as a reverse micelle, see: Piotti, M. E.; Rivera, Jr., F.; Bond, R.; Hawker, C. J.; Fréchet, J. M. J.; J. Am. Chem. Soc. 1999, 121, 9471-9472. For a less specific incorporation of functionalities in a dendrimer, see: Lochmann, L.; Wooley, K. L.; Ivanova, P. T.; Fréchet, J. M. J. J. Am. Chem. Soc. 1993, 115, 7043-7044.
8. For a dendrimer with hydroxy groups at every repeat unit and its use as a reverse micelle, see: Piotti, M. E.; Rivera, Jr., F.; Bond, R.; Hawker, C. J.; Fréchet, J. M. J.; J. Am. Chem. Soc. 1999, 121, 9471-9472. For a less specific incorporation of functionalities in a dendrimer, see: Lochmann, L.; Wooley, K. L.; Ivanova, P. T.; Fréchet, J. M. J. J. Am. Chem. Soc. 1993, 115, 7043-7044.
9. Newkome, G. R.; Moorefield, C. N.; Baker, G. R.; Johnson, A. L.; Behera, R. K. Angew. Chem., Int. Ed. Engl. 1991, 30, 1176-1179. Newkome, G. R.; Moorefield, C. N. Polym. Prepr. 1993, 34, 75-76. Marx, H.-W.; Moulines, F.; Wagner, T.; Astruc, D. Angew. Chem., Int. Ed. Engl. 1996, 35, 1701-1704.
10. Newkome, G. R.; Moorefield, C. N.; Baker, G. R.; Johnson, A. L.; Behera, R. K. Angew. Chem., Int. Ed. Engl. 1991, 30, 1176-1179. Newkome, G. R.; Moorefield, C. N. Polym. Prepr. 1993, 34, 75-76. Marx, H.-W.; Moulines, F.; Wagner, T.; Astruc, D. Angew. Chem., Int. Ed. Engl. 1996, 35, 1701-1704.
11. Newkome, G. R.; Moorefield, C. N.; Baker, G. R.; Johnson, A. L.; Behera, R. K. Angew. Chem., Int. Ed. Engl. 1991, 30, 1176-1179. Newkome, G. R.; Moorefield, C. N. Polym. Prepr. 1993, 34, 75-76. Marx, H.-W.; Moulines, F.; Wagner, T.; Astruc, D. Angew. Chem., Int. Ed. Engl. 1996, 35, 1701-1704.
12. For example, see: Jin, R.-H.; Aida, T.; Inoue, S. J. Chem. Soc., Chem. Commun. 1993, 1260-1261. Dandliker, P. J.; Diederich, F.; Gross, M.; Knobler, K. B.; Lonati, A.; Sanford, E. Angew. Chem., Int. Ed. Engl. 1994, 33, 1079-1083.
13. For example, see: Jin, R.-H.; Aida, T.; Inoue, S. J. Chem. Soc., Chem. Commun. 1993, 1260-1261. Dandliker, P. J.; Diederich, F.; Gross, M.; Knobler, K. B.; Lonati, A.; Sanford, E. Angew. Chem., Int. Ed. Engl. 1994, 33, 1079-1083.
14. Modrakowski, C.; Beinhoff, M.; Schlüter, A. D., manuscript in preparation.
15. Miyaura, N.; Suzuki, A. Chem. Rev. 1995, 95, 2457.
16. Compound 1 was obtained from the commercially available corresponding acid.
17. Fréchet, J. M. J.; Wooley, K. L.; Hawker, C. J. J. Am. Chem. Soc. 1991, 113, 4252-4261.