Method for producing asymmetric tetrasubstituted carbon atom-containing compound
    3.
    发明授权
    Method for producing asymmetric tetrasubstituted carbon atom-containing compound 失效
    不对称四取代碳原子化合物的制备方法

    公开(公告)号:US07928232B2

    公开(公告)日:2011-04-19

    申请号:US11914952

    申请日:2006-05-19

    摘要: The invention provides an industrial method for producing a spiroaminopyrrolidone derivative, which is an intermediate for producing a quinolone antibacterial agent.The invention provides a method for producing a compound represented by formula (2): (wherein n is an integer of 2 to 5; R1 represents a (substituted) alkyl group or a (substituted) aryl group; and R2 represents a (substituted) alkoxycarbonyl group, a (substituted) aralkyloxycarbonyl group, a (substituted) aliphatic acyl group, or a (substituted) aromatic acyl group), which includes treating a compound represented by formula (1): (wherein n, R1, and R2 are the same as defined above; and R3 represents a hydrogen atom, a (substituted) alkyl group, or a (substituted) aralkyl group) under a hydrogen gas atmosphere in the presence of a metallic catalyst.

    摘要翻译: 本发明提供一种生产螺环氨基吡咯烷酮衍生物的工业方法,其是用于生产喹诺酮抗菌剂的中间体。 本发明提供一种制备由式(2)表示的化合物的方法:(其中n为2至5的整数; R 1表示(取代的)烷基或(取代的)芳基; R 2表示(取代的) 烷氧基羰基,(取代的)芳烷氧基羰基,(取代的)脂族酰基或(取代的)芳族酰基),其包括处理由式(1)表示的化合物:其中n,R1和R2是 在氢气气氛下,在金属催化剂的存在下,R 3表示氢原子,(取代的)烷基或(取代的)芳烷基)。

    Method of selectively introducing amino substituent

    公开(公告)号:US20060122396A1

    公开(公告)日:2006-06-08

    申请号:US10560823

    申请日:2004-06-18

    IPC分类号: A61K31/4709 C07D403/02

    CPC分类号: C07D401/04

    摘要: Provided are a technique for position-selectively introducing an amino group into a difluorobenzoic acid, a novel process for producing a quinolonecarboxylic acid derivative serving as an antibacterial agent, and intermediates in the production. The process comprises treating a compound represented by formula (6): with a base in a water-containing solvent. The intermediates are represented by formula (6):

    Intermediates for the production of optically active cyclopropylamine derivatives and process for the production of the intermediates
    5.
    发明授权
    Intermediates for the production of optically active cyclopropylamine derivatives and process for the production of the intermediates 有权
    用于制备光学活性环丙胺衍生物的中间体和用于生产中间体的方法

    公开(公告)号:US07994344B2

    公开(公告)日:2011-08-09

    申请号:US12429512

    申请日:2009-04-24

    IPC分类号: C07D207/09

    摘要: A process for producing an optically active compound represented by formula (4) or a salt thereof: the process including reacting a cyclization reagent with an optically active compound represented by formula (3) or its salt: optionally in the presence of a Lewis acid, to form the compound of formula (4) or its salt, wherein, in the compounds of formula (3) and formula (4) and their salts, R1 is a protecting group, and wherein the cyclization reagent is prepared from a titanium (IV) reagent and an alkylmetal compound.

    摘要翻译: 一种制备由式(4)表示的光学活性化合物或其盐的方法:使环化试剂与由式(3)表示的光学活性化合物或其盐反应的方法:任选地在路易斯酸存在下, 形成式(4)化合物或其盐,其中在式(3)和式(4)的化合物及其盐中,R 1为保护基,其中环化试剂由钛(IV )试剂和烷基金属化合物。

    PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE
    6.
    发明申请
    PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE 审中-公开
    等离子体处理装置,等离子体处理方法和制造电子装置的方法

    公开(公告)号:US20110092073A1

    公开(公告)日:2011-04-21

    申请号:US12996878

    申请日:2009-06-03

    摘要: A plasma processing apparatus includes: a processing container capable of maintaining an atmosphere having a pressure lower than atmospheric pressure; an evacuation unit reducing a pressure of an interior of the processing container; a gas introduction unit introducing a process gas to the interior of the processing container; a microwave introduction unit introducing a microwave to the interior of the processing container; and a lifter pin ascendably and descendably inserted through a placement platform provided in the interior of the processing container, an end surface of the lifter pin supporting an object to be processed, the object to be processed being supported by the lifter pin at a first position proximal to an upper surface of the placement platform when the microwave is introduced and plasma is ignited, the object to be processed being supported by the lifter pin at a second position after the plasma ignition, the second position being more distal to the placement platform than the first position.

    摘要翻译: 等离子体处理装置包括:能够维持低于大气压的压力的气氛的处理容器; 排气单元减小处理容器内部的压力; 气体导入单元,将处理气体引入到处理容器的内部; 微波引入单元,将微波引入到处理容器的内部; 以及升降销,其通过设置在所述处理容器的内部的配置平台上升和下降地插入,所述升降销的端面支撑待处理物体,所述待处理对象被所述升降销支撑在第一位置 当引入微波并等离子体点燃时,靠近放置平台的上表面,待处理物体在等离子体点火之后的第二位置由提升销支撑,第二位置比放置平台更远 第一名。

    METHOD FOR PRODUCING ASYMMETRIC TETRASUBSTITUTED CARBON ATOM-CONTAINING COMPOUND
    9.
    发明申请
    METHOD FOR PRODUCING ASYMMETRIC TETRASUBSTITUTED CARBON ATOM-CONTAINING COMPOUND 失效
    用于生产不对称四面体碳纳米管的化合物的方法

    公开(公告)号:US20110144339A1

    公开(公告)日:2011-06-16

    申请号:US13032135

    申请日:2011-02-22

    摘要: The invention provides an industrial method for producing a spiroaminopyrrolidone derivative, which is an intermediate for producing a quinolone antibacterial agent. Specifically, the invention provides a method for producing a compound of formula (2): wherein n is an integer of 2 to 5; R1 is a (substituted) alkyl group or a (substituted) aryl group; and R2 represents a (substituted) alkoxycarbonyl group, a (substituted) aralkyloxycarbonyl group, a (substituted) aliphatic acyl group, or a (substituted) aromatic acyl group).

    摘要翻译: 本发明提供一种生产螺环氨基吡咯烷酮衍生物的工业方法,其是用于生产喹诺酮抗菌剂的中间体。 具体地说,本发明提供了制备式(2)化合物的方法:其中n为2至5的整数; R1是(取代的)烷基或(取代的)芳基; R2代表(取代的)烷氧基羰基,(取代的)芳烷氧基羰基,(取代的)脂族酰基或(取代的)芳族酰基)。

    Air Amount Computing Unit and Fuel Control Unit of Internal Combustion Engine
    10.
    发明申请
    Air Amount Computing Unit and Fuel Control Unit of Internal Combustion Engine 有权
    内燃机空气量计算单位和燃油控制单位

    公开(公告)号:US20080120010A1

    公开(公告)日:2008-05-22

    申请号:US11942834

    申请日:2007-11-20

    IPC分类号: F02D41/00

    摘要: There is provided an air amount computing unit, and a fuel control unit, of an internal combustion engine that calculates a cylinder flow-in air amount during a transient state without response delay and so as not to have any inflection point in changes of flow rate and that allows a desirable air-fuel ratio to be kept. The air amount computing unit has air amount detecting means for detecting an air amount passing through an intake throttle section of the internal combustion engine, air amount computing means for obtaining a calculated value of the air amount passing through the intake throttle section from an throttle opening angle, means for obtaining an air amount flowing into a cylinder of the internal combustion engine by excluding an air amount filled into an intake manifold by filtering by a difference between a value of the air amount passing through the intake throttle section of this time and a previous filtering value, a first filter based on the air amount detected by the air amount detecting means, a second filter based on the calculated value of the air amount obtained by the air amount computing means, selecting means for selecting an input value and a previous output value of the first filter when the internal combustion engine is in a static state and selecting an input value and a previous output value of the second filter when the internal combustion engine is in a transient state and a third filter for inputting a selected value selected by said selecting means, wherein the output of the third filter is determined to be an air amount flowing into the cylinder.

    摘要翻译: 提供了一种内燃机的空气量计算单元和燃料控制单元,该内燃机在没有响应延迟的瞬态期间计算气缸进入空气量,并且在流量变化中不具有任何拐点 并且能够保持理想的空燃比。 空气量计算单元具​​有用于检测通过内燃机的进气节流部分的空气量的空气量检测装置,用于从节气门开度获得通过进气节流部的空气量的计算值的空气量计算装置 角度,用于通过将通过该时间的进气节流部分的空气量的值与该时间间隔之间的差除以排除填充到进气歧管中的空气量来获得流入内燃机气缸的空气量的装置; 先前的过滤值,基于由空气量检测装置检测到的空气量的第一过滤器,基于由空气量计算装置获得的空气量的计算值的第二过滤器,用于选择输入值的选择装置和前一个过滤值 当内燃机处于静止状态时选择第一过滤器的输出值并选择输入值和ap 内燃机处于过渡状态时的第二过滤器的再输出值,以及用于输入由所述选择单元选择的选定值的第三过滤器,其中,所述第三过滤器的输出被确定为流入所述气缸的空气量 。