NONAQUEOUS ELECTROLYTE SOLUTION FOR LITHIUM BATTERY, LITHIUM BATTERY USING SAME, AND FORMYLOXY GROUP-CONTAINING COMPOUND USED THEREIN

WIPO Patent Application WO/2010/007889

A1

Disclosed is a nonaqueous electrolyte solution for lithium secondary batteries, wherein an electrolyte is dissolved in a nonaqueous solvent.  The nonaqueous electrolyte solution for lithium secondary batteries is characterized in that at least one compound represented by formula (I) is contained in the nonaqueous electrolyte solution in an amount of 0.01-10% by mass.  Also disclosed are a lithium battery containing the nonaqueous electrolyte solution for lithium secondary batteries and having excellent low-temperature and high-temperature cycle characteristics, and a formyloxy group-containing compound which has a specific structure and is to be used in a lithium battery and the like. (In formula (I), X represents an alkylene group, an alkenylene group or an alkynylene group; R1 represents H, an alkyl group, a cycloalkyl group or a group represented by formula (II); R2 represents an alkyl group, a cycloalkyl group or a group represented by formula (II); and R3-R7 each represents H, F, a methoxy group or an ethoxy group.)

WO/1998/035935	ACRYLONITRILE COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND PESTICIDES CONTAINING THEM
JP2022034432	EASILY-SOLUBLE DIBENZO [g, p] CHRYSENE DERIVATIVE AND METHOD FOR PRODUCING THE SAME
JPH08508515	[Title of Invention] Leukotriene Bicyclic Carboxylic Acid B Bottom 4 Antagonist

ABE KOJI (JP)

PCT/JP2009/062039

January 21, 2010

July 01, 2009

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UBE INDUSTRIES (JP)
ABE KOJI (JP)

C07C309/66

WO2005117197A1	2005-12-08
WO2006077763A1	2006-07-27

JP2002110234A	2002-04-12
JP2006278106A	2006-10-12
JP2000026365A	2000-01-25

KATAOKA, Makoto et al. (JP)
Makoto Kataoka (JP)

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