Manufacture of oxazolidines by the alkoxylation of imines

Details Manufacture of oxazolidines by the alkoxylation of imines Manufacture of oxazolidines by the alkoxylation of imines

C - Chemistry, Metallurgy

07

D

260/304, 260/311

C07D 263/04 (2006.01)

Patent

CA 1286678

ABSTRACT OF THE DISCLOSURE N-substituted mono or bis-oxazolidines may be man- ufactured by reacting on alkylene oxide at alkoxylating con- ditions with a mono-imine of the general formula: R-N = Image or a bis-imine of the general formula: Image wherein R is a linear or branched alkyl, aryl, aralkyl, alkylenyl or aryllenyl group having 1-22 carbon atoms, and R1, R2, R3 and R4 may be the same or different, and are se- lected from the group including H-, methyl, ethyl, isobutyl, isoamyl, or phenyl. The oxazolidine may thereafter be cleaved with water, preferably slightly acidified, to pro- duce the monoethoxylated amine. These oxazolidines are useful as intermediates in the production of monoalkoxylated amines.

515805

Affiliated with

Also associated with

Rating

Manufacture of oxazolidines by the alkoxylation of imines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manufacture of oxazolidines by the alkoxylation of imines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacture of oxazolidines by the alkoxylation of imines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1315544