Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-06-28
2011-06-28
Jarrell, Noble (Department: 1624)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
07968718
ABSTRACT:
A process is provided for preparing triazole substituted azaindoleoxoacetic piperazine derivative. Novel intermediates produced in the above process, and novel N-1 and amorphous forms of a 1,2,3-triazole substituted azaindoloxoacetic piperazine derivatives and processes for producing such novel forms are also provided.
REFERENCES:
patent: 5721246 (1998-02-01), Yoshino et al.
patent: 6476034 (2002-11-01), Wang et al.
patent: 7354924 (2008-04-01), Wang et al.
patent: 7601715 (2009-10-01), Soundararajan et al.
patent: 2004/0063744 (2004-04-01), Wang et al.
patent: 2005/0209246 (2005-09-01), Ueda et al.
patent: 2006/0100432 (2006-05-01), Matiskella et al.
patent: 0 657421 (1995-06-01), None
patent: WO 01/62255 (2001-08-01), None
patent: WO 02/062423 (2002-08-01), None
patent: WO 2004/014380 (2004-02-01), None
Lu et al. Journal of Medicinal Chemistry, 2007, 50, 6535-6544.
Francis, et al., “A convenient synthesis of 3,5-disubstituted-1,2,4-triazoles,” Tetrahedron Letters, vol. 28, No. 43, 1987, pp. 5133-5136.
Blair, et al., “HIV-1 entry —an expanding portal for drug discovery,” Drug Discovery Today, vol. 5, No. 5, 2000, pp. 183-194.
Byrn, et al., Solid-State Chemistry of Drugs, 2ndEd., SSCI, Inc., publ., pp. ix-xvii (table of contents), 1999.
Hotoda, H., “Small-molecule inhibitors of HIV-1 entry via chemokine receptors,” Drugs of the Future, vol. 24, No. 12, 1999, pp. 1355-1362.
Mullin, et al., “Programmed cooling of batch crystallizers,” Chemical Engineering Science, vol. 26, 1971, pp. 369-377.
Sodroski, et al., “HIV-1 Entry Inhibitors in the Side Pocket,” Cell, vol. 99, 1999, pp. 243-246.
Stout, et al., Chapter 3: “Symmetry Operations and Space Groups,” X-ray Structure Determination, A Practical Guide, The Macmillan Company, publ., 1968, pp. 38-61.
Stout, et al., X-ray Structure Determination, A Practical Guide, The Macmillan Company, publ., 1968, pp. vii-xi (table of contents).
Chidambaram Ramakrishnan
Droghini Robert
Fakes Michael G.
Gao Qi
Hu Wenhao
Bristol--Myers Squibb Company
Jarrell Noble
Levis John F.
Rodney Burton
LandOfFree
Process for preparing triazole substituted... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for preparing triazole substituted..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing triazole substituted... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2709538