Umseting - Enskt-Turkiskt - chemical molecules

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Bólkur Frágreiðing - Náttúruvísindi

Heiti

chemical molecules

Tekstur
Framborið av

engoo

Uppruna mál: Enskt

Although these products
can in principle be prepared by enantioselective
Dielsâ€“Alder reactions of furan and acrylate derivatives,
the low reactivity of furan, poor conversions and the
occurrence of side reactions have made this approach
problematic. In fact, only a few examples of catalytic
asymmetric Dielsâ€“Alder reactions of furans and acrylate
derivatives have been reported.

Heiti

Kimyasal molekÃ¼ller

Umseting

Turkiskt

Umsett av

ankarahastanesi

Ynskt mál: Turkiskt

Bu Ã¼rÃ¼nler prensip olarak Furan ve akrilat tÃ¼revlerinin enansiyoselektif Diels-Alder reaksiyonlarÄ± vasÄ±tasÄ±yla Ã¼retilebilse de; Furan'Ä±n dÃ¼ÅŸÃ¼k reaktivitesi, kÃ¶tÃ¼ dÃ¶nÃ¼ÅŸÃ¼mler veya yan etkilerin ortaya Ã§Ä±kÄ±ÅŸÄ±, bu yaklaÅŸÄ±mÄ± sorunlu hale getirmiÅŸtir. Nitekim Furan'lara ve akrilat tÃ¼revlerine ait sadece birkaÃ§ katalitik asimetrik Diels-Alder reaksiyon Ã¶rneÄŸi bildirilmiÅŸtir.

Góðkent av p0mmes_frites - 6 Januar 2008 16:41