C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 213/20 (2006.01)
Patent
CA 2563205
The invention relates to alkyl pyridinium dicyanamides of formula (I) wherein Rn1 represents cyano or C1_20 alkyl, n is a whole number ranging from 0 - 3 and the optionally present radicals1 are identical or different, and R2 represents C1_20-alkyl. The invention also relates to the production thereof from alkyl pyridinium halogenides and alkali dicyanamides, in addition to the use thereof as polar solvents.
L'invention concerne des dicyanamides d'alkylpyridinium de formule (I). Dans la formule (I), R¿n??1¿ représente cyano ou alkyle C¿1-20?, n étant un nombre entier compris entre 0 et 3 et les restes R?1¿ éventuellement présents étant identiques ou différents, et R?2¿ représente alkyle C¿1-20?. L'invention concerne également la production de ces composés à partir d'halogénures d'alkylpyridinium et de dicyanamides alcalins, ainsi que leur utilisation en tant que solvants polaires.
Clausen Gilbert
Taeschler Christoph
G. Ronald Bell & Associates
Lonza Ag
LandOfFree
Alkylpyridinium dicyanamides and method for the production... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Alkylpyridinium dicyanamides and method for the production..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkylpyridinium dicyanamides and method for the production... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1912614