Abstract:
Highly hindered 1,2-diaryl diketones can be synthesized in good yields by the reaction of 1-aryllithium with CO in THF solution at atmospheric pressure; preparation of cis- and trans-1,2-diacetoxy-1,2-bis(Mes)ethene can be also afforded by a similar procedure and further quenching with Ac2O.
Registro:
Documento: |
Artículo
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Título: | Synthesis of highly hindered 1,2-diaryl diketones and of cis- and trans-1,2-diacetoxy-1,2-bis(aryl)ethenes |
Autor: | Nudelman, N.; Schulz, H. |
Filiación: | Depto. de Quim. Orgánica, Fac. de Ciencias Exactes y Naturales, Universidad de Buenos Aires, Pab. II, P. 3, 1428 Buenos Aires, Argentina
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Palabras clave: | 1,2 dicarbonyl derivative; carbon monoxide; ethylene derivative; lithium derivative; article; cis trans isomerism; cross linking; stereospecificity; synthesis |
Año: | 1999
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Número: | 7
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Página de inicio: | 422
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Página de fin: | 423
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DOI: |
http://dx.doi.org/10.1039/a809045i |
Título revista: | Journal of Chemical Research - Part S
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Título revista abreviado: | J. Chem. Res. Part S
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ISSN: | 03082342
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CODEN: | JRPSD
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CAS: | carbon monoxide, 630-08-0
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03082342_v_n7_p422_Nudelman |
Referencias:
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- Nudelman, N.S., Lewcowicz, E.S., Perez, D.G., (1990) Synthesis, p. 917
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Citas:
---------- APA ----------
Nudelman, N. & Schulz, H.
(1999)
. Synthesis of highly hindered 1,2-diaryl diketones and of cis- and trans-1,2-diacetoxy-1,2-bis(aryl)ethenes. Journal of Chemical Research - Part S(7), 422-423.
http://dx.doi.org/10.1039/a809045i---------- CHICAGO ----------
Nudelman, N., Schulz, H.
"Synthesis of highly hindered 1,2-diaryl diketones and of cis- and trans-1,2-diacetoxy-1,2-bis(aryl)ethenes"
. Journal of Chemical Research - Part S, no. 7
(1999) : 422-423.
http://dx.doi.org/10.1039/a809045i---------- MLA ----------
Nudelman, N., Schulz, H.
"Synthesis of highly hindered 1,2-diaryl diketones and of cis- and trans-1,2-diacetoxy-1,2-bis(aryl)ethenes"
. Journal of Chemical Research - Part S, no. 7, 1999, pp. 422-423.
http://dx.doi.org/10.1039/a809045i---------- VANCOUVER ----------
Nudelman, N., Schulz, H. Synthesis of highly hindered 1,2-diaryl diketones and of cis- and trans-1,2-diacetoxy-1,2-bis(aryl)ethenes. J. Chem. Res. Part S. 1999(7):422-423.
http://dx.doi.org/10.1039/a809045i