• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Prostaglandin derivatives corresponding to the general formula: <IMAGE> wherein R1 represents hydrogen, methyl or ethyl, R2, R3 and R4, which are the same or different, each represent hydrogen or methyl and R is selected from the groups consisting of: <IMAGE> <IMAGE> in which R5 represents hydrogen, methyl or ethyl, R6 represents methyl, ethyl or acetyl and R7 and R8, when they are different, each represent hydrogen or a branched- or straight-chain alkyl group having from 1 to 7 carbon atoms or R7 and R8, when they are identical, each represent hydrogen or a straight-chain alkyl group having from 1 to 3 carbon atoms with the provisos that:
    公开号:SU715019A3
    申请号:SU782595450
    申请日:1978-03-30
    公开日:1980-02-05
    发明作者:Нантавонг Сули；Пижеруа Шарль；Эймар Пьер；Симиан Жак
    申请人:Лябаз С.А. (Фирма)；
    IPC主号:
    专利说明:

    Nuclear Magnetic Resonance Spectrum (CDCla), b: 2.0 (CH3SO), 5 (), 7.4 (COOH).
    权利要求:
    Claims (1)
    [1]
    1. Carrer P. The course of organic chemistry. M., 1960, p. 262.
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    同族专利:
    公开号 | 公开日
    NO149428B|1984-01-09|
    DE2714129A1|1977-10-13|
    BE852941A|1977-09-28|
    IL49325A|1979-11-30|
    PL107544B1|1980-02-29|
    CH628032A5|1982-02-15|
    CA1074804A|1980-04-01|
    NO149428C|1984-04-18|
    HU178040B|1982-02-28|
    NO771134L|1977-10-03|
    ES457385A1|1978-02-01|
    JPS52142060A|1977-11-26|
    DD130352A5|1978-03-22|
    IL49325D0|1976-05-31|
    PL107643B1|1980-02-29|
    CH624101A5|1981-07-15|
    PL108289B1|1980-03-31|
    SE7703698L|1977-10-01|
    NL7703503A|1977-10-04|
    SE417603B|1981-03-30|
    SU837321A3|1981-06-07|
    FR2346332B1|1980-05-09|
    FR2346332A1|1977-10-28|
    IT1075373B|1985-04-22|
    GB1574246A|1980-09-03|
    SU676162A3|1979-07-25|
    US4115401A|1978-09-19|
    PL197005A1|1978-10-09|
    引用文献:
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    US3975399A|1974-08-06|1976-08-17|E. I. Du Pont De Nemours And Company|1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones|DK290079A|1978-07-11|1980-01-12|Glaxo Group Ltd|PROCEDURE FOR THE PREPARATION OF PROSTANOID COMPOUNDS|
    US4320136A|1980-08-11|1982-03-16|E. I. Du Pont De Nemours And Company|8-Aza-16,16-difluoroprostanoids|
    US4456613A|1982-12-27|1984-06-26|E. I. Du Pont De Nemours And Company|6-Keto- and 6-hydroxy-8-azaprostanoids and anti-ulcer use thereof|
    US4530933A|1982-12-27|1985-07-23|E. I. Du Pont De Nemours And Company|8-Aza-13-thiaprostanoids and a method of use thereof as anti-ulcer agents|
    MXPA02006322A|1999-12-22|2002-12-13|Pfizer Prod Inc|Ep4 receptor selective agonists in the treatment of osteoporosis.|
    PL362030A1|2000-11-27|2004-10-18|Pfizer Products Inc.|Ep4 receptor selective agonists in the treatment of osteoporosis|
    CA2451393C|2001-07-16|2011-01-04|F. Hoffmann-La Roche Ag|2 pyrrolidone derivatives as prostanoid agonists|
    JP2004521954A|2001-07-16|2004-07-22|エフ．ホフマン−ラ　ロシュ　アーゲー|Prostaglandin analogs as EP4 receptor agonists|
    DE60239343D1|2001-07-23|2011-04-14|Ono Pharmaceutical Co|MEDICINE FOR THE TREATMENT OF DISEASES COMING WITH BONE SCUM, WITH EP4 AGONIST AS AN ACTIVE AGENT|
    CA2477715A1|2002-03-05|2003-09-12|Ono Pharmaceutical Co., Ltd.|8-azaprostaglandin derivative compound and agent comprising the compound as active ingredient|
    AU2003209571A1|2002-03-18|2003-09-29|Pfizer Products Inc.|Use of selective ep4 receptor agonists for the treatment of liver failure, loss of patency of the ductus arteriosus, glaucoma or ocular hypertension|
    BRPI0406717A|2003-01-10|2005-12-20|Hoffmann La Roche|Compound, pharmaceutical composition comprising the same, method of treating a disease in a mammal, use of the compound and process for its production|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    IL49325A|IL49325A|1976-03-31|1976-03-31|8-aza-11-deoxy-pge1 derivatives,their preparation and pharmaceutical compositions containing them|
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