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Volumn , Issue 14, 2009, Pages 2341-2344

An improved synthesis of 1,4,7-triazacyclononanes (tacns) and 1,4,7,10-tetraazacyclododecanes (cyclens)

Author keywords

Cyclic amines; Cyclizations; Detosylation; Macrocycles; Methylations

Indexed keywords

CYCLIC AMINES; CYCLIZATIONS; DETOSYLATION; DIETHYLENETRIAMINE; ETHYLENE DIAMINE; GOOD YIELD; MACROCYCLES; TRIAZACYCLONONANE;

EID: 67651122024     PISSN: 00397881     EISSN: 1437210X     Source Type: Journal    
DOI: 10.1055/s-0029-1217392     Document Type: Article
Times cited : (2)

References (33)
  • 1
    • 0028452754 scopus 로고    scopus 로고
    • Recent examples: (a) Hage, R.; Iburg, J. E.; Kerschner, J.; Koek, J. H.; Lempers, E. L. M.; Martens, R. J.; Racherla, U. S.; Russell, S. W.; Swarthoff, T.; van Vliet, M. R. P.; Warnaar, J. B.; van der Wolf, L.; Krijnen, B. Nature 1994, 369, 637.
    • Recent examples: (a) Hage, R.; Iburg, J. E.; Kerschner, J.; Koek, J. H.; Lempers, E. L. M.; Martens, R. J.; Racherla, U. S.; Russell, S. W.; Swarthoff, T.; van Vliet, M. R. P.; Warnaar, J. B.; van der Wolf, L.; Krijnen, B. Nature 1994, 369, 637.
  • 2
    • 55749089271 scopus 로고    scopus 로고
    • Garcia-Bosch, I.; Company, A.; Fontrodona, X.; Ribas, X.; Costas, M. Org. Lett. 2008, 10, 2095.
    • (b) Garcia-Bosch, I.; Company, A.; Fontrodona, X.; Ribas, X.; Costas, M. Org. Lett. 2008, 10, 2095.
  • 6
    • 37549028476 scopus 로고    scopus 로고
    • Company, A.; Gómez, L.; Güell, M.; Ribas, X.; Luis, J. M.; Que, L. Jr.; Costas, M. J. Am. Chem. Soc. 2007, 129, 15766.
    • (f) Company, A.; Gómez, L.; Güell, M.; Ribas, X.; Luis, J. M.; Que, L. Jr.; Costas, M. J. Am. Chem. Soc. 2007, 129, 15766.
  • 22
    • 37049076562 scopus 로고    scopus 로고
    • Different detosylation methods were tried: (a) Helps, I. M.; Parker, D.; Chapman, J.; Ferguson, G. J. Chem. Soc., Chem. Commun. 1988, 1094.
    • Different detosylation methods were tried: (a) Helps, I. M.; Parker, D.; Chapman, J.; Ferguson, G. J. Chem. Soc., Chem. Commun. 1988, 1094.
  • 32
    • 44449117529 scopus 로고    scopus 로고
    • Compound 20 could be obtained by monotosylation of commercially available 2; see: (a) Ohashi, M.; Konkol, M.; Del Rosal, I.; Poteau, R.; Maron, L.; Okuda, J. J. Am. Chem. Soc. 2008, 130, 6920.
    • Compound 20 could be obtained by monotosylation of commercially available 2; see: (a) Ohashi, M.; Konkol, M.; Del Rosal, I.; Poteau, R.; Maron, L.; Okuda, J. J. Am. Chem. Soc. 2008, 130, 6920.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.