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1,3-diphenylquinoxalino [2,3-C] furan: a stable reactive diene

โœ Scribed by Makhluf J. Haddadin; Andre Yavrouian; Costas H. Issidorides

Publisher
Elsevier Science
Year
1970
Tongue
French
Weight
87 KB
Volume
11
Category
Article
ISSN
0040-4039

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โœฆ Synopsis

The recentreports of Cava andVnn &ted on the uyntheri.0 andreactiona of1,3-dlphe~l-

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โœ Dipl.-Chem. Tanja Kanzian; Dr. Simona Nicolini; Dr. Lucia Deโ€…Crescentini; Prof.โ€… ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 417 KB ๐Ÿ‘ 1 views

## Abstract The kinetics of the reactions of 1,2โ€diazaโ€1,3โ€dienes **1** with acceptorโ€substituted carbanions **2** have been studied at 20โ€‰ยฐC. The reactions follow a secondโ€order rate law, and can be described by the linear free energy relationship logโ€‰__k__(20โ€‰ยฐC)=__s__(__N__+__E__) [Eq.โ€…(1)]. Wit