Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Reexamination Certificate
2006-11-02
2009-12-29
Lilling, Herbert J. (Department: 1657)
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
Reexamination Certificate
active
07638320
ABSTRACT:
The present invention relates to bengamide derivatives which are formed, during fermentation, by the microorganismMyxococcus virescensST200611 (DSM 15898), to their use for treating cancer diseases, to pharmaceuticals which comprise bengamide derivatives, to a process for preparing bengamides of the formula (V) and to the microorganismMyxococcus virescensST200611 (DSM 15898).
REFERENCES:
patent: 5965510 (1999-10-01), Schneider et al.
patent: 6287585 (2001-09-01), Johansen
patent: 7153846 (2006-12-01), Hoffmann et al.
patent: 2007/0249584 (2007-10-01), Zhang
patent: 2004-262793 (2004-09-01), None
patent: WO 00/29382 (2000-05-01), None
patent: WO 01/85697 (2001-11-01), None
patent: WO 02/39990 (2002-05-01), None
patent: WO 2005/014574 (2005-02-01), None
Dawid, Wofgang “Biology and global distribution of myxobacteria in soils” FEMS Microbiology Reviews 2000 No. 24 pp. 403-427.
Adamczeski, el al., Novel Sponge-Derived Amino Acids. 5. Structures, Stereochemistry, and Synthesis of Several New Heterocycles, J. Am. Chem. Soc., 1989, 111, pp. 647-654.
Groweiss, et al., Cytotoxic Metabolites from an Australian Collection of the Sponge, J. Nat. Prod.; 1999; 62; pp. 1691-1693.
Kinder, et al., Synthesis and Antitumor Activity of Ester-Modified Analogues of Bengamide B, J. Med. Chem.; 2001; 44; pp. 3691-3699.
Thale, et al., Bengamides Revisited: New Structures and Antitumor Studies, J. Org. Chem.; 2001; 66; pp. 1733-1741.
Bolcsak James W.
Lilling Herbert J.
sanofi-aventis Deutschland GmbH
LandOfFree
Bengamide derivatives, process for preparing them, and their... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bengamide derivatives, process for preparing them, and their..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bengamide derivatives, process for preparing them, and their... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4125809