Protective or anchor groups and their use

C - Chemistry – Metallurgy – 07 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07K 1/06 (2006.01) C07C 237/22 (2006.01) C07C 271/16 (2006.01) C07C 271/22 (2006.01) C07C 323/59 (2006.01) C07F 7/18 (2006.01) C07K 1/00 (2006.01) C07K 5/06 (2006.01) C07K 5/107 (2006.01)

Patent

CA 2198898

The invention concerns a carbamide of the general formula R1-CO-NH-C(R2)(R3)-X- Y, said carbamide being protected by a temporary protective group. In said formula R1-CO- means a carbonyl group which can be provided as a peptide chain unit and can comprise one or more amino acid groups; R2 and R3 mean residues of the carbamide protective group which do not participate in its function, wherein R2 and R3 can be identical or different, but are different if one of the two groups means a hydrogen atom; X means an oxygen atom or a sulphur atom and Y means a protective group for X. The invention further concerns a process for preparing the protected carbamide and the use of the latter. The carbamide protected in accordance with the invention can also be in a form associated with a carrier material.

L'invention concerne un carbamide de formule générale R¿1?-CO-NH-C(R¿2?)(R¿3?)-X-Y, ce carbamide étant protégé par un groupe protecteur temporaire. Dans la formule mentionnée ci-dessus, R¿1?-CO- représente un radical carbonyle pouvant être conçu en tant qu'unité destinée à la chaîne d'un peptide et pouvant comporter au moins un radical acide aminé; R¿2? et R¿3? représentent des radicaux du groupe protecteur du carbamide, ne participant pas à sa fonction, R¿2? et R¿3? pouvant être identiques ou différents, mais étant différents si l'un des deux radicaux représente un atome d'hydrogène; X représente un atome d'oxygène ou un atome de soufre et Y représente un groupe protecteur de X. L'invention concerne en outre un procédé de fabrication du carbamide protégé ainsi que l'utilisation du carbamide protégé. Le carbamide ainsi protégé peut également être lié à un matériau support.

LandOfFree

Say what you really think

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

Rating

Protective or anchor groups and their use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Protective or anchor groups and their use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective or anchor groups and their use will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1986339

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