4-aminopyrimidine derivatives
    1.
    发明授权
    4-aminopyrimidine derivatives 失效
    4-氨基嘧啶衍生物

    公开(公告)号:US5525604A

    公开(公告)日:1996-06-11

    申请号:US295377

    申请日:1994-08-24

    摘要: A 4-aminopyrimidine of the formula (I): ##STR1## wherein A is a bond, C1-4 alkylene or C1-4 oxyalkylene;Y is a bond, C1-4 alkylene, C1-4 alkyleneoxy, C1-4 alkoxyphenylene or phenyl(C1-4)alkylene;Z is a bond or vinylene;R1 is 4-15 membered heterocyclic ring containing one or two nitrogen atom;R2 is (i) 4-15 membered heterocyclic ring containing one or two nitrogen, one or two of oxygen or one sulfur atom,(ii) C4-15 carbocyclic ring,(iii) C1-4 alkoxy,(iv) hydroxy(C1-4 alkoxy) or(v) hydroxy;R3 is (i) 4-15 membered heterocyclic ring containing one or two nitrogen, one oxygen, one sulfur, or one nitrogen and one sulfur atom,(ii) C4-15 carbocyclic ring,(iii) formula:CH2.dbd.CH(X)--whereinX is halogen.(iv) hydrogen.l is 1 or 2.and some compounds are excluded.and acid addition salts thereof, salts thereof; have inhibitory effect on cGMP-PDE, or additionally on TXA2 synthetase.

    摘要翻译: 式(I)的4-氨基嘧啶:其中A为键,C 1-4亚烷基或C 1-4亚氧烷基; Y是键,C 1-4亚烷基,C 1-4亚烷基氧基,C 1-4烷氧基亚苯基或苯基(C 1-4)亚烷基; Z是键或亚乙烯基; R1是含有一个或两个氮原子的4-15元杂环; R2是(i)含有一个或两个氮,一个或两个氧或一个硫原子的4-15元杂环,(ii)C4-15碳环,(iii)C1-4烷氧基,(iv)羟基(C1 -4-烷氧基)或(v)羟基; R3是(i)含有一个或两个氮,一个氧,一个硫或一个氮原子和一个硫原子的4-15元杂环,(ii)C 4-15碳环,(iii)式:CH 2 = CH ) - 其中X是卤素。 (iv)氢。 l为1或2.并排除一些化合物。 其酸加成盐,其盐; 对cGMP-PDE或另外在TXA2合成酶具有抑制作用。

    Fused ring heterocycles and pharmaceutical compositions containing same
    2.
    发明授权
    Fused ring heterocycles and pharmaceutical compositions containing same 失效
    稠合环杂环和含有它们的药物组合物

    公开(公告)号:US5192791A

    公开(公告)日:1993-03-09

    申请号:US551457

    申请日:1990-08-14

    申请人: Sung J. Lee

    发明人: Sung J. Lee

    摘要: A novel class of pyrrolidin-2-one and piperidin-2-one compounds in which the nitrogen atom is bonded to an oxyphenyl radical having tertiary-alkyl and tri-methylsilyl substituents. The compounds possess anti-inflammatory, immunomodulatory, analgesic and anti-pyretic activity and they may be combined with excipients to provide formulations which are useful in treating arthritis and conditions associated with that disease.

    摘要翻译: 一类新的吡咯烷-2-酮和哌啶-2-酮化合物,其中氮原子与具有叔烷基和三甲基甲硅烷基取代基的氧基苯基键合。 这些化合物具有抗炎,免疫调节,止痛和抗热解活性,并且它们可以与赋形剂组合以提供可用于治疗关节炎和与该疾病相关的病症的制剂。

    5 step process for preparing certain 2,4-diamino-5-pyrimidine-sulfonyl
ureas
    3.
    发明授权
    5 step process for preparing certain 2,4-diamino-5-pyrimidine-sulfonyl ureas 失效
    制备某些2,4-二氨基-5-嘧啶磺酰脲的5步法

    公开(公告)号:US4914203A

    公开(公告)日:1990-04-03

    申请号:US333476

    申请日:1989-04-05

    IPC分类号: C07D239/48

    CPC分类号: C07D239/48

    摘要: This invention relates to substituted 5-pyrimidinesulfonamides, pharmaceutically acceptable salts thereof and to processes for synthesis thereof. Other aspects of the invention concern pharmaceutical compositions containing an instant compound as active ingredient and methods of treatment where there is an indicated need for an antihypertensive and/or diuretic agent.

    摘要翻译: 本发明涉及取代的5-嘧啶磺酰胺及其药学上可接受的盐及其合成方法。 本发明的其它方面涉及含有本发明化合物作为活性成分的药物组合物以及需要抗高血压剂和/或利尿剂的治疗方法。

    Vehicle cart transfer system
    4.
    发明申请
    Vehicle cart transfer system 审中-公开
    车载转运系统

    公开(公告)号:US20090067962A1

    公开(公告)日:2009-03-12

    申请号:US12006184

    申请日:2007-12-31

    申请人: Sung J. Lee

    发明人: Sung J. Lee

    IPC分类号: B65G69/26 B65G69/24

    摘要: The present invention provides a vehicle cart transfer system including a plurality of cart transfer devices arranged in parallel, each of which includes a turntable adapted to received a cart placed thereon, a turntable driving unit for rotating the turntable, and a turntable lifting unit for lifting the turntable up and down, wherein the plurality of cart transfer devices rotate the turntables in the opposite direction so that two turntables become close to each other during transfer of the carts. Accordingly, the turntables are rotated in the opposite direction to be adjacent to each other so that the cart loaded on one of the turntables is directly transferred to the other turntable, thus effectively transferring the cart without a conveyor.

    摘要翻译: 本发明提供了一种车载转移系统,其包括平行布置的多个小车传送装置,每个车载传送装置包括适于容纳放置在其上的推车的转台,用于旋转转台的转台驱动单元,以及用于提升的转盘提升单元 所述转台上下移动,其中所述多个小车传送装置沿相反方向旋转所述转盘,使得两个转盘在所述推车的移送期间彼此靠近。 因此,旋转台在相反的方向旋转以彼此相邻,使得装载在一个转盘上的小车被直接传送到另一个转台,从而有效地传送小车而不用输送机。

    Pharmacologically enhanced formulations
    5.
    发明授权
    Pharmacologically enhanced formulations 失效
    药理学增强配方

    公开(公告)号:US5271944A

    公开(公告)日:1993-12-21

    申请号:US680997

    申请日:1991-04-05

    申请人: Sung J. Lee

    发明人: Sung J. Lee

    IPC分类号: A61K9/14 A61K31/535 A61K9/16

    CPC分类号: A61K9/145 A61K31/535

    摘要: An anti-inflammatory composition in which the active ingredient is micronized to form an intimate admixture which can be administered orally.

    摘要翻译: 一种抗炎组合物,其中活性成分被微粉化以形成可以口服给药的紧密混合物。

    Oxaza heterocycles and pharmaceutical compositions containing same
    6.
    发明授权
    Oxaza heterocycles and pharmaceutical compositions containing same 失效
    含氮杂环和含有它们的药物组合物

    公开(公告)号:US4892870A

    公开(公告)日:1990-01-09

    申请号:US227572

    申请日:1988-08-01

    申请人: Sung J. Lee

    发明人: Sung J. Lee

    摘要: A novel class of 5, 6 or 7 member heterocycles which belong to the 3-isoxazolidinone, 2H-1,2-oxazin-3 (4H)-one and 3-isoxazepinone series of compounds and which are substituted at the 4-carbon by a benzylidene radical. The compounds have utility as analgesic agents, immunomodulating agents, anti-inflammatory agents and anti-pyretic agents and they may be combined with excipients to provide formuations which are useful in treating arthritis and conditions generally associated with that disease.

    摘要翻译: 属于3-异恶唑烷酮,2H-1,2-恶嗪-3(4H) - 酮和3-异恶唑酮系列化合物的5,6或7元杂环的新类,其在4-碳被 亚苄基。 这些化合物可用作镇痛剂,免疫调节剂,抗炎剂和抗热解剂,并且它们可与赋形剂组合以提供可用于治疗关节炎和通常与该疾病相关的病症的制剂。

    Pyrrolidinone compounds and pharamaceutical compositions containing same
    9.
    发明授权
    Pyrrolidinone compounds and pharamaceutical compositions containing same 失效
    吡咯烷酮化合物和含有它们的药用组合物

    公开(公告)号:US4959482A

    公开(公告)日:1990-09-25

    申请号:US248942

    申请日:1988-09-26

    申请人: Sung J. Lee

    发明人: Sung J. Lee

    摘要: A novel class of pyrrolidin-2-one and piperidin-2-one compounds in which the nitrogen atom is bonded to an oxyphenyl radical haivng tertiary-alkyl and tri-methylsilyl substituents. The compounds posses anti-inflammatory, immunomodulatory, analgesic and anti-pyretic activity and they may be combined with excipients to provide formulations which are useful in treating arthritis and conditions associated with that disease.

    摘要翻译: 一类新的吡咯烷-2-酮和哌啶-2-酮化合物,其中氮原子与羟基苯基结合,得到叔烷基和三甲基甲硅烷基取代基。 这些化合物具有抗炎,免疫调节,止痛和抗热解活性,并且它们可以与赋形剂组合以提供可用于治疗关节炎和与该疾病相关的病症的制剂。

    Process for manufacturing high magnetic flux density grain oriented
electrical steel sheet having superior magnetic properties
    10.
    发明授权
    Process for manufacturing high magnetic flux density grain oriented electrical steel sheet having superior magnetic properties 失效
    具有优异磁性能的高磁通密度晶粒取向电工钢板的制造方法

    公开(公告)号:US5453136A

    公开(公告)日:1995-09-26

    申请号:US98389

    申请日:1993-08-09

    CPC分类号: C21D8/1233 C22C38/02

    摘要: A process for manufacturing a high magnetic flux density grain oriented thin electrical steel sheet having superior magnetic properties and for use on transformers is disclosed. Proper amounts of Sn, Cr, Ni and Mo are added into a high magnetic flux density grain oriented electrical steel sheet in which AlN and MnS are utilized for inhibiting the growth of the primary recrystallization grains. The process results in the production of a high magnetic flux density grain oriented thin electrical steel sheet showing a stabilized recrystallization, a high productivity and a high yield.

    摘要翻译: 公开了一种制造具有优良磁特性并用于变压器的高磁通密度晶粒取向薄电工钢板的方法。 将适量的Sn,Cr,Ni和Mo加入到高磁通密度晶粒取向电工钢板中,其中AlN和MnS用于抑制一次再结晶晶粒的生长。 该方法产生了显示稳定的再结晶,高生产率和高产率的高磁通密度晶粒取向薄电工钢板。