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    • 34. 发明申请
    • PROCESS FOR PRODUCING v-COELENTERAZINE COMPOUNDS
    • 生产伏安康唑化合物的方法
    • US20120232272A1
    • 2012-09-13
    • US13412682
    • 2012-03-06
    • Satoshi INOUYEYuiko MiuraSuguru YoshidaTakamitsu Hosoya
    • Satoshi INOUYEYuiko MiuraSuguru YoshidaTakamitsu Hosoya
    • C07D487/04C07D241/38
    • C07D241/38C07D241/20C07D241/44C07D241/54C07D487/04Y02P20/55
    • A simple process for producing v-coelenterazine compounds has been desired. Described is a process for producing a v-coelenterazine compound represented by general formula (II) comprising (1) the step of reacting a compound of general formula (VIII) with a methyltriphenylphosphonium salt in the presence of a base to give a compound represented by general formula (IX), (2) the step of performing a ring-closing metathesis reaction on any one selected from the group consisting of the compound represented by general formula (IX) and a compound of general formula (X) which is the compound of general formula (IX) wherein the amino is protected with R5, and then deprotecting R4 and, if any, R5 to give a v-coelenteramine compound represented by general formula (XIV), and (3) the step of reacting the compound of general formula (XIV) with a compound represented by general formula (XV) to give the compound of general formula (II).
    • 已经需要制备v-肠溶纤维素化合物的简单方法。 本发明描述了一种制备由通式(II)表示的β-环糊精化合物的方法,包括(1)在碱存在下使通式(Ⅷ)化合物与甲基三苯基鏻盐反应,得到由 通式(IX),(2)对选自由通式(IX)表示的化合物和作为化合物的通式(X)的化合物的任何一种进行闭环复分解反应的步骤 的通式(IX)的化合物,其中氨基被R 5保护,然后使R 4和(如果有的话)R 5脱保护,得到由通式(XIV)表示的v-内网络胺化合物,和(3) 通式(XIV)与通式(XV)表示的化合物反应,得到通式(II)的化合物。
    • 37. 发明授权
    • Vehicle front pillar
    • 车前柱
    • US06854790B2
    • 2005-02-15
    • US09725447
    • 2000-11-30
    • Suguru Yoshida
    • Suguru Yoshida
    • B62D21/15B62D25/04B62D25/00
    • B62D25/04B62D21/15
    • In a vehicle front pillar including inner and outer frame members joined into a substantial tubular shape, a fore portion of the inner frame member is oriented toward the front of the vehicle and has at least one bent portion formed thereon so as to serve as a shock absorbing section. Rear portion of the inner frame member is oriented toward the back of the vehicle and has a reinforcing member of a closed sectional structure attached thereto so as to serve as a high-rigidity section. The reinforcing member may have a circular or rectangular cross-sectional shape.
    • 在包括被连接成大致管状的内框架构件和外框架构件的车辆前柱中,内框架构件的前部朝向车辆的前部定向,并且具有形成在其上的至少一个弯曲部分,以用作冲击 吸收部分。 内框架构件的后部朝向车辆的后部定向,并且具有附接到其上的封闭截面结构的加强构件,以用作高刚性区段。 加强构件可以具有圆形或矩形横截面形状。
    • 38. 发明授权
    • Front pillar impact absorbing structure
    • 前柱冲击吸收结构
    • US06340200B1
    • 2002-01-22
    • US09711535
    • 2000-11-14
    • Kouji EnomotoSuguru Yoshida
    • Kouji EnomotoSuguru Yoshida
    • B60J700
    • B62D21/15B60J10/70B60J10/76B60J10/79B60J10/87B60R21/34B60R2021/343B62D25/04
    • A pillar outer of a front pillar of an automotive vehicle comprises a stiffener and a flange portion connecting to a pillar inner. A peripheral portion of a windshield is fixed to a front face (a face orienting outwardly of the vehicle) of the flange portion via a plastically deformable member which can be deformed easily and plastically when a load is applied thereto in a longitudinal direction of the vehicle body. When an impact generated when an obstacle comes to interfere with the windshield is transmitted to the plastically deformable member, the plastically deformable member is easily press collapsed by the load, and the impact that is to be received by the windshield and the obstacle can be absorbed through the impact absorbing action. In addition, since the front face of the peripheral portion of the windshield is disposed flush with an outer wall portion of the pillar outer, a connecting portion between the two members is made flush with those members to thereby reduce the air drag thereat.
    • 机动车辆前柱的外柱包括加强件和连接到支柱内部的凸缘部分。 挡风玻璃的周边部分经由塑性变形构件固定到凸缘部分的前表面(面向车辆外侧的面),当在车辆的纵向方向上施加负载时,该塑性变形构件可容易且塑性地变形 身体。 当障碍物与挡风玻璃相干时产生的冲击被传递到塑性变形构件,塑性变形构件容易被载荷压缩,并且可以吸收由挡风玻璃和障碍物接收的冲击 通过冲击吸收动作。 此外,由于挡风玻璃的周边部分的前表面与柱外壁的外壁部分齐平地设置,所以两个构件之间的连接部分与这些构件齐平,从而减少了其上的空气阻力。