- PYRIDINIUM=BIS(FLUOROSULFONYL)IMIDE AND MANUFACTURING METHOD THEREOF
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PROBLEM TO BE SOLVED: To provide novel pyridinium=bis(fluorosulfonyl)imide having an alkyl group having 9 to 12 carbon atoms or an aralkyl group having 7 to 13 carbon atoms at 1-position of pyridinium and a hydrogen atom or an alkyl group having 1 to 6 carbon atoms on a pyridine ring, capable of being used for an electrolyte, an antistatic agent and the like for electrical chemical devices such as cell, capacitor, condenser and solar cell. SOLUTION: There is provided pyridinium=bis(fluorosulfonyl)imide represented by the formula (1), where R1 represents an alkyl group having 9 to 12 carbon atoms or an aralkyl group having 7 to 13 carbon atoms, R2 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, excluding 1-nonyl pyridinium=bis(fluorosulfonyl)imide and 1-dodecyl-4-methyl pyridinium=bis(fluorosulfonyl)imide. COPYRIGHT: (C)2015,JPOandINPIT
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Paragraph 0031
(2018/10/31)
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- 2-Methylpyridinium Salts as 1,4-Dinucleophiles. Quinolizinium Salts from the Westphal Condensation
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Condensation of 2-methylpyridinium salts with 1,2-dicarbonyls in the presence of base, yielded 2,3-disubstituted quinolizinium compounds.Results obtained with different pyridinium substrates are discussed.
- Alvarez-Builla, J.,Trigo, G. Gonzales,Ezquerra, J.,Fombella, M.E.
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p. 681 - 685
(2007/10/02)
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