Immunosuppressive fluorinated cyclosporin analogs

Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – Cyclic peptides

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

530317, C07K 764, A61K 3702

Patent

active

052274675

ABSTRACT:
New immunosuppressive cyclosporin analogs are disclosed having one or more fluorinated amino acids. These analogs may also have a "C-9 amino acid" wherein the double bond is replaced by a heteroatom such as sulfur or oxygen.

REFERENCES:
patent: 4102877 (1978-07-01), Nutt
patent: 4108985 (1978-08-01), Ruegger et al.
patent: 4117118 (1978-09-01), Harri et al.
patent: 4210581 (1980-07-01), Ruegger et al.
patent: 4220641 (1980-09-01), Traber et al.
patent: 4288431 (1981-09-01), Traber et al.
patent: 4289851 (1981-09-01), Traber et al.
patent: 4384996 (1983-05-01), Bollinger et al.
patent: 4396542 (1983-08-01), Wenger
patent: 4639434 (1987-01-01), Wenger et al.
patent: 4649047 (1987-03-01), Kaswan
patent: 4681754 (1987-07-01), Siegl
patent: 4703033 (1987-10-01), Seebach
patent: 4737487 (1988-04-01), Watts et al.
patent: 4798823 (1989-01-01), Witzel
patent: 4885276 (1989-12-01), Witzel
patent: 4914188 (1990-04-01), Dumont et al.
Cram et al., Organic Chemistry, 2nd Edition, McGraw-Hill Book Company, New York, pp. 607-613 (1964).
Talmadge et al., 13th International Congress of Chemotherapy, Herberman et al. (ed.), Vienna, pp. 203/18-205/35 (1983).
H. Kobel and R. Traber, Directed Biosynthesis of Cyclosporins, European J. Appln. Microbiol Biotechnol., 14, 237-240 (1982).
J. Kollonitsch, Isr. J. Chem., 17, 53-59, (1978).
R. Wenger, Cyclosporine vol. 2, pp. 14-25 (1983).
R. Wenger, Total Synthesis-Change in Molecular Structure-Biological Effect: Cyclosporin as Example, Sandorama, 1984/111, pp. 4-11.
R. M. Wenger, Synthesis of Cyclosporine and Analogues; Structural Requirements for Immunosuppressive Activity, Angewandte Chemie 24:2, 77-138 (Feb., 1985).

LandOfFree

Say what you really think

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

Rating

Immunosuppressive fluorinated cyclosporin analogs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Immunosuppressive fluorinated cyclosporin analogs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Immunosuppressive fluorinated cyclosporin analogs will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2313004

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