METHOD FOR PRODUCING ALDEHYDE COMPOUND, AND ACETAL COMPOUND
申请人:KURARAY CO., LTD.
公开号:US20170369411A1
公开(公告)日:2017-12-28
Provided are a method for producing 3-methylglutaraldehyde in a good yield under a mild condition and a novel acetal compound which is useful for carrying out the foregoing method. The method is a production method of 3-methylglutaraldehyde including a step of hydrolyzing a compound represented by the following general formula (1):
wherein R
1
and R
2
each independently represent an alkyl group having 1 to 6 carbon atoms, or are mutually coupled to represent an alkylene group having 2 to 6 carbon atoms.
Method for producing aldehyde compound, and acetal compound
申请人:KURARAY CO., LTD.
公开号:US10040743B2
公开(公告)日:2018-08-07
Provided are a method for producing 3-methylglutaraldehyde in a good yield under a mild condition and a novel acetal compound which is useful for carrying out the foregoing method. The method is a production method of 3-methylglutaraldehyde including a step of hydrolyzing a compound represented by the following general formula (1):
wherein R1 and R2 each independently represent an alkyl group having 1 to 6 carbon atoms, or are mutually coupled to represent an alkylene group having 2 to 6 carbon atoms.
A method of producing 1,5-pentanedial having an alkyl group at the 3-position, including a step of hydroformylating an aldehyde compound represented by the following general formula (1):
wherein R1 represents an alkyl group having from 1 to 6 carbon atoms.
A method of producing 1,5-pentanedial having an alkyl group at the 3-position, including a step of hydroformylating an aldehyde compound represented by the following general formula (1):
wherein R
1
represents an alkyl group having from 1 to 6 carbon atoms.