New chromene derivatives, their preparation process and the...

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 491/04 (2006.01) A61K 31/407 (2006.01) A61P 25/18 (2006.01)

Patent

CA 2709341

L'invention concerne les composés de formule (I) : (voir formula I) dans laquelle R1 et R2 forment ensemble la chaîne carbonée suivante : (voir formule II) dans laquelle : ~ R3 représente un atome d'hydrogène ou un groupement alkyle, ~ R4 représente un atome d'hydrogène, un groupement alkyle, aryle, hétéroaryle, 3,4-dioxocyclobutenyle, alkylcarbonyle, cycloalkylcarbonyle, hétérocycloalkylcarbonyle, benzoyle, arylsulfonyle ou hétéroarylsulfonyle, chacun de ces groupements étant éventuellement substitué, ~ R3 et R4 forment ensemble avec l'atome d'azote qui les porte un cycle comportant de 5 à 8 chaînons, le cycle ainsi formé pouvant être éventuellement substitué.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

New chromene derivatives, their preparation process and the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with New chromene derivatives, their preparation process and the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and New chromene derivatives, their preparation process and the... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1648014

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.