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    • 5. 发明授权
    • Prostaglandins
    • 前列腺素
    • US4837234A
    • 1989-06-06
    • US869735
    • 1986-07-22
    • Robert L. JonesNorman H. Wilson
    • Robert L. JonesNorman H. Wilson
    • C07C43/315C07C45/44C07C59/62C07C405/00C07D493/08
    • C07D493/08C07C255/00C07C405/0041C07C405/0091C07C43/315C07C45/44C07C59/62
    • Novel compounds have a formula (I) ##STR1## wherein ##STR2## represents a bicyclo [2,2,1] hept-2Z-ene, bicyclo [2,2,1] heptane, 7-oxa-bicyclo [2,2,1] hept-2Z-ene, 7-oxa-bicyclo [2,2,1] heptane, bicyclo [2,2,2] oct-2Z-ene or bicyclo [2,2,2] octane substituted at the 5-position by the group R.sup.1 and at the 6-position by the group ANR.sup.2 R, a 6,6-dimethyl-bicyclo [3,1,1] heptane substituted at the 2-position by the group R.sup.1 and at the 3-position by the group ANR.sup.2 R or at the 2-position by the group ANR.sup.2 R and at the 3-position by the group R.sup.1, a cyclohex-1-ene or cyclohexane substituted at the 4-position by the group R.sup.1 and at the 5-position by the group ANR.sup.2 R or a 1-hydroxycyclopentane substituted at the 2-position by the group R.sup.1 and at the 2-position by the group ANR.sup.2 R, R.sup.1 is a 6-carboxyhex-2-enyl group or a modification thereof as defined herein; A is an unbranched or branched aliphatic hydrocarbon group with a chain length between the points of attachment to the divalent cyclic group and to the group NR.sup.2 R of 1 to 5 carbon atoms or such a group substituted by an aromatic group; R.sup.2 is hydrogen, an aliphatic hydrocarbon group, an aromatic group or an aliphatic hydrocarbon group substituted by an aromatic group or groups; and R is a group --CO.NR.sup.3 R.sup.4, --CS.NR.sup.3 R.sup.4, --CNH.NR.sup.3 R.sup.4, --CO.R.sup.4 or --CS.R.sup.4 in which R.sup.3 is hydrogen, an aliphatic hydrocarbon group, an aromatic group or an aliphatic hydrocarbon group substituted by an aromatic group or groups, and R.sup.4 is an aliphatic hydrocarbon group, an aromatic group or an aliphatic hydrocarbon group substituted directly by an aromatic group or groups and/or through an oxygen or sulphur atom either by an aromatic group or by an aliphatic hydrocarbon group substituted directly by an aromatic group or groups. The compounds are of value for use in pharmaceutical compositions particularly in the context of the inhibition of thromboxane activity.
    • 新化合物具有式(I)其中表示双环[2,2,1]庚-2Z-烯,双环[2,2,1]庚烷,7-氧杂双环[ 2,2,1]庚-2Z-烯,7-氧杂双环[2,2,1]庚烷,双环[2,2,2]辛-2Z-烯或双环[2,2,2]辛烷取代 在R5位置的5位和ANR2R基的6位,6位二甲基 - 双环[3,1,1]庚烷在2位被R1和3位取代 - 由ANR2R基团或在ANR2R基团的2位上,在3位被R1基团取代,在4-位上被R1基团取代的环己-1-烯或环己烷, 位置由ANR2R基团或1-位羟基环戊烷在2-位被基团R1取代,2-位被ANR2R基团取代,R1是如本文所定义的6-羧基己-2-烯基或其修饰; A是与二价环状基团连接的点与1〜5个碳原子的基团NR2R之间的链长的非支链或支链脂族烃基,或者被芳基取代的基团; R2是氢,脂族烃基,芳香族基团或被芳族基团取代的脂族烃基; 并且R是基团-CO.NR 3 R 4,-CS.NR 3 R 4,-CNH.NR 3 R 4,-CO.R 4或-CS.R 4,其中R 3是氢,脂族烃基,芳族基团或脂族烃基被 芳基或基团,R 4是脂族烃基,芳基或脂族烃基,其被芳族基团或基团和/或通过氧或硫原子直接被芳族基团或脂族烃基取代 直接由芳族基团取代。 这些化合物在药物组合物中是有用的,特别是在抑制血栓素活性的情况下。