Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-09-27
2005-09-27
Aulakh, Charanjit S. (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C544S126000, C544S333000, C546S083000
Reexamination Certificate
active
06949648
ABSTRACT:
Novel pharmaceutical compositions for inhibiting Th2-selective immune response and pharmaceutical compositions for inhibiting cyclooxygenase comprising condensed pyrazole derivatives represented by the general formula (I):or salts thereof.
REFERENCES:
patent: 3855675 (1974-12-01), Denzel et al.
patent: 3903096 (1975-09-01), Denzel et al.
patent: 3935222 (1976-01-01), Hoehn
patent: 4111940 (1978-09-01), Hoehn et al.
patent: 4179564 (1979-12-01), Hoehn et al.
patent: 4920128 (1990-04-01), Bell et al.
patent: 5506236 (1996-04-01), Afonso et al.
patent: 5595998 (1997-01-01), Wolin et al.
patent: 5597821 (1997-01-01), Wolin et al.
patent: 0 254 241 (1988-01-01), None
patent: 0 339 358 (1989-11-01), None
patent: 62230782 (1987-10-01), None
patent: 01190681 (1989-07-01), None
patent: 3271289 (1991-12-01), None
patent: 07002786 (1995-01-01), None
Compounds with RN 113576-39-9 and 114072-97-8 ( disclosed in a Russian Journal, Vysokochistye Veshchestva (1987 ).
Ostrovskaya, V., et al.,“Analytically ready forms and reagents for their preparation. I. Immobilization of pyrazolyl-containing formazans and hydrazones on a paper base for rapid tests as a means for achieving . . . ”,Vysokochistye Veshchestva(1987), vol. 4, pp. 178-182 (English Abstract Only).
Harry R. Snyder, Jr., “1H-Pyrazolo[3,4-b]pyridines” J. Heterocycle Chem. 12(6):1303-1304 (1975).
Wolin, et al. “Sythesis and Evaluation of Pyrazolo[a3,4-b]Quinoline Ribofuranosides and Their Derivatives as Inhibitors of Oncogenic Ras” Bioorganic & Medicinal Chemistry Letters 6(2): 195-200(1966).
Y. Tominaga, et al. “Synthesis and Chemiluminescence of 1,3-Disubstituted Pyrazolo[4′,3′:5,6]Pyrido[2,3-d]Pyridazine-5,8(6H,7H)-Diones and Related Compounds” Tetrahedron Letters 36(47): 8641-8644(1995).
Farghaly, et al. “Synthesis of Some Thiazole-, 1,34-Thiadiazole-, and 4H-1,2,4-Triazole Derivatives of Pyrazolo[3,4-b]quinoline”.
Nielsen, et al. “Synthesis of 4-Arylamino-5,6,7,8-tetrahydro-1H-pyrazolo[3,4-b]quinolines and the Corresponding N-Mannich Bases” Liebigs Ann. Chem. 1728-1735(1986).
Tomasik, et al. “Friedländer Condensation of 1H-Pyrazolin-5-ones with o-Aminobenzaldehydes. Synthesis of 1H-Pyrazolo[3,4-b]quinolines” J. Heterocyclic Chem. 20: 1539-1543 (1983).
Kidwai, et al. “Synthesis of Some Novel Substituted Quinolines as Potent Analgesic Agents” Monatshefte Fur Chemie 128: 85-89(1997).
Asakawa Akiko
Kimura Hiroyuki
Mitsui Keita
Mizuno Masahiro
Morimoto Shigeru
Aulakh Charanjit S.
Chao Mark
Ramesh Elaine M.
Takeda Pharmaceutical Company Limited
LandOfFree
Condensed pyrazole derivatives, process for producing 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 Condensed pyrazole derivatives, process for producing the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Condensed pyrazole derivatives, process for producing the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3392693