Selective trialkylation of cyclen with tert-butyl bromoacetate: [1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid, tri-tert-butyl ester hydrobromide]

Organic Syntheses

Volumn 85, Issue , 2008, Pages 10-14

  Moore, Dennis A ^a   Patterson, Leslie ^b   Miller, Marvin J ^b  

^a MALLINCKRODT PHARMACEUTICALS   (United States)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

EID: 85026860934     PISSN: 00786209     EISSN: 16000730     Source Type: Book Series    
DOI: 10.15227/orgsyn.085.0010     Document Type: Article

References (10)

1. Quici, S.; Cavazzini, M.; Raffo, M. C.; Armelao, L.; Bottaro, G.; Accorsi, G.; Sabatini, C.; Barigelletti, F. J. Mat. Chem. 2006, 16, 741-747.
2. Aarons, R. J.; Notta, J. K.; Meloni, M. M.; Feng, J.; Vidyasagar, R.; Narvainen, J.; Allan, S.; Spencer, N.; Kauppinen, R. A.; Snaith, J. S.; Faulkner, S. Chem. Commun. 2006, 909-911.
3. Duimstra, J. A.; Femia, F. J.; Meade, T. J. J. Am. Chem. Soc. 2005, 127, 12847-12855.
4. Gunnlaugsson, T.; Leonard, J. P. Dalton Trans. 2005, 3204-3212.
5. Aime, S.; Botta, M.; Cravotto, G.; Frullano, L.; Giovenzana, G. B.; Crich, S. G.; Palmisano, G.; Sisti, M. Helv. Chim. Acta 2005, 88, 588-603.
6. Berg, A.; Almen, T.; Klaveness, Jo; Rongved, P.; Thomassen, T. US Patent 5,198,208, March 30, 1993.
7. Himmelsbach, R. J.; Rongved, P.; Klaveness, J.; Strande, P.; Dugstad, H. World Patent Application, PCT WO 93/02045, July 17, 1991.
8. Berg, A.; Almen, T.; Thomassen, T.; Klaveness, J.; Rongved, P. European Patent Application, EP 299795 A2, July 15, 1988.
9. Li, C.; Wong, W.-T. Tetrahedron 2004, 60, 5595-5601.
10. Mishra, A. K. European Patent Application, EP 1637524 A1 September 20, 2004.