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Volumn , Issue 6, 2007, Pages 0893-0901

New anthracenyl-substituted phosphonates: Synthesis and utility

Author keywords

Arenes; Cross coupling; Halogenation; Horner Wadsworth Emmons reaction; Phosphonates

Indexed keywords

ARENES; CROSS COUPLING; HORNER WADSWORTH EMMONS REACTION; PHOSPHONATES;

EID: 33947599993     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2007-965947     Document Type: Article
Times cited : (13)

References (42)
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    • Photoswitches: (a) Schafer, C.; Mattay, J. Photochem. Photobiol. Sci. 2004, 3, 331.
    • Photoswitches: (a) Schafer, C.; Mattay, J. Photochem. Photobiol. Sci. 2004, 3, 331.
  • 8
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    • OLED, DFT calculations: (c) Raghunath, P.; Reddy, M. A.; Gouri, C.; Bhanuprakash, K.; Jayathirtha Rao, V. J. Phys. Chem. A 2006, 110, 1152.
    • OLED, DFT calculations: (c) Raghunath, P.; Reddy, M. A.; Gouri, C.; Bhanuprakash, K.; Jayathirtha Rao, V. J. Phys. Chem. A 2006, 110, 1152.
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    • Diels-Alder reaction: (f) Bawa, R. A.; Jones, S. Tetrahedron 2004, 60, 2765.
    • Diels-Alder reaction: (f) Bawa, R. A.; Jones, S. Tetrahedron 2004, 60, 2765.
  • 19
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    • DNA cleavage, anthracene derivatives: (a) Tan, W. B.; Bhambhani, A.; Duff, M. R.; Rodger, A.; Kumar, C. V. Photochem. Photobiol. 2006, 82, 20.
    • DNA cleavage, anthracene derivatives: (a) Tan, W. B.; Bhambhani, A.; Duff, M. R.; Rodger, A.; Kumar, C. V. Photochem. Photobiol. 2006, 82, 20.
  • 23
    • 3142702979 scopus 로고    scopus 로고
    • Reports in which such anthracenyl compounds are utilized for two photon cross-sections: (a) Yang, W. J.; Kim, C. H.; Jeong, M.-Y.; Lee, S. K.; Piao, M. J.; Jeon, S.-J.; Cho, B. R. Chem. Mater. 2004, 16, 2783.
    • Reports in which such anthracenyl compounds are utilized for two photon cross-sections: (a) Yang, W. J.; Kim, C. H.; Jeong, M.-Y.; Lee, S. K.; Piao, M. J.; Jeon, S.-J.; Cho, B. R. Chem. Mater. 2004, 16, 2783.
  • 24
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    • Phosphonate: (b) Lee, S. K.; Yang, W. J.; Choi, J. J.; Kim, C. H.; Jeon, S.-J.; Cho, B. R. Org. Lett. 2005, 7, 323.
    • Phosphonate: (b) Lee, S. K.; Yang, W. J.; Choi, J. J.; Kim, C. H.; Jeon, S.-J.; Cho, B. R. Org. Lett. 2005, 7, 323.
  • 30
    • 33947583383 scopus 로고    scopus 로고
    • In normal Horner-Wadsworth-Emmons reactions, hydrogen is eliminated by the base to produce the carbanion, which then reacts with the aldehyde
    • In normal Horner-Wadsworth-Emmons reactions, hydrogen is eliminated by the base to produce the carbanion, which then reacts with the aldehyde.
  • 34
    • 0031585061 scopus 로고    scopus 로고
    • 1H NMR]. In the normal reaction, the C-Cl moiety is retained: see: (a) Kumaraswamy, S.; Kumara Swamy, K. C. Tetrahedron Lett. 1997, 38, 2183.
    • 1H NMR]. In the normal reaction, the C-Cl moiety is retained: see: (a) Kumaraswamy, S.; Kumara Swamy, K. C. Tetrahedron Lett. 1997, 38, 2183.
  • 36
    • 33947572852 scopus 로고    scopus 로고
    • We have also observed two butadiene products of very close TLC R f values from the reaction of 12 with using cinnamaldehyde. One of these contains hydrogen at the C10 (product a) and the second one (product b) does not [1H NMR (400 MHz, CDCl3, product a: δ, 6.75 (d, J, 16.0 Hz, 1 H, olefinic-H, 6.84 (dd, J, 10.8, 16.0 Hz, 1 H, olefmic-H, 7.25-7.58 (m, 11 H, phenyl-H, anthryl-H, 8.03, 8.37 (d with virtual coupling, 4 H, anthryl-H, 8.42 (s, 1 H, anthryl-H, Product b: δ, 6.74-6.82 (m, 2 H, olefinic-H, 7.25-7.66 (m, 11 H, phenyl-H, anthryl-H, olefinic-H, 8.38 (d, J, 8.8 Hz, 2 H, anthryl-H, 8.58 d, J, 8.8 Hz, 2 H, anthryl-H
    • 3): product a: δ = 6.75 (d, J = 16.0 Hz, 1 H, olefinic-H), 6.84 (dd, J = 10.8, 16.0 Hz, 1 H, olefmic-H), 7.25-7.58 (m, 11 H, phenyl-H, anthryl-H), 8.03, 8.37 (d with virtual coupling, 4 H, anthryl-H), 8.42 (s, 1 H, anthryl-H). Product b: δ = 6.74-6.82 (m, 2 H, olefinic-H), 7.25-7.66 (m, 11 H, phenyl-H, anthryl-H, olefinic-H), 8.38 (d, J = 8.8 Hz, 2 H, anthryl-H), 8.58 (d, J = 8.8 Hz, 2 H, anthryl-H)].
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    • A program for crystal structure solution and refinement: (a) Sheldrick, G. M. SHELX-97; University of Göttingen: Germany, 1997.
    • A program for crystal structure solution and refinement: (a) Sheldrick, G. M. SHELX-97; University of Göttingen: Germany, 1997.
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    • Sheldrick, G. M. SHELXTLNT Crystal Structure Analysis Package, Version 5.10; Bruker Analytical X-ray System: WI, 1999
    • (c) Sheldrick, G. M. SHELXTLNT Crystal Structure Analysis Package, Version 5.10; Bruker Analytical X-ray System: WI, 1999.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.