METHOD FOR PRODUCING (1S,4S,5S)-4-BROMO-6-OXABICYCLO[3.2.1]OCTAN-7-ONE
    5.
    发明申请
    METHOD FOR PRODUCING (1S,4S,5S)-4-BROMO-6-OXABICYCLO[3.2.1]OCTAN-7-ONE 审中-公开
    (1S,4S,5S)-4-溴-6-氧杂环戊二烯[3.2.1]哒嗪酮的制备方法

    公开(公告)号:US20150353577A1

    公开(公告)日:2015-12-10

    申请号:US14762393

    申请日:2014-03-28

    摘要: It is an object of the present invention to provide a method for efficiently producing (1S,4S,5S)-4-bromo-6-oxabicyclo[3.2.1]octan-7-one (1), which is important as an intermediate compound for the production of an FXa-inhibiting compound. A method for producing (1S,4S,5S)-4-bromo-6-oxabicyclo[3.2.1]octan-7-one (1), which comprises treating an (R)-α-phenylethylamine salt of (S)-3-cyclohexene-1-carboxylic acid with 1,3-dibromo-5,5-dimethylhydantoin or N-bromosuccinimide in a solvent.

    摘要翻译: 本发明的目的是提供一种有效制备(1S,4S,5S)-4-溴-6-氧杂双环[3.2.1]辛-7-酮(1)的方法,该方法作为中间体 用于生产FXa抑制化合物的化合物。 (1S,4S,5S)-4-溴-6-氧杂双环[3.2.1]辛-7-酮(1)的制备方法,该方法包括处理(R)-α-苯基乙胺盐(S) - 3-环己烯-1-羧酸与1,3-二溴-5,5-二甲基乙内酰脲或N-溴代琥珀酰亚胺在溶剂中反应。

    BICYCLIC COMPOUND AND USE THEREOF FOR MEDICAL PURPOSES
    7.
    发明申请
    BICYCLIC COMPOUND AND USE THEREOF FOR MEDICAL PURPOSES 有权
    双相化合物及其用途用于医疗用途

    公开(公告)号:US20130324577A1

    公开(公告)日:2013-12-05

    申请号:US13982001

    申请日:2012-01-26

    摘要: Provided is a compound which has strong and sustaining intraocular pressure lowering action and, further, has no fear of side effect on eyes.Since a compound represented by the formula (I): wherein definition of each group is as described in the specification, or a salt thereof, a solvate thereof, or a prodrug thereof has strong and sustaining intraocular pressure lowering action and, further, has no side effect on eyes such as ocular stimulating property (hyperemia, corneal clouding etc.), aqueous humor protein rise etc., it has high safety, and can be an excellent agent for preventing and/or treating glaucoma etc.

    摘要翻译: 本发明提供了具有强而持续的眼内压降作用的化合物,而且不会对眼睛产生副作用。 由于由式(I)表示的化合物:其中每个基团的定义如说明书中所述,或其盐,其溶剂化物或其前药具有强烈和持续的眼内压降作用,并且还具有 对眼睛的副作用如眼刺激性(充血,角膜混浊等),房水蛋白上升等,具有高度的安全性,可作为预防和/或治疗青光眼等的优异剂。

    Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same
    9.
    发明授权
    Salt suitable for an acid generator and a chemically amplified positive resist composition containing the same 有权
    适用于酸产生剂的盐和含有它的化学放大型正性抗蚀剂组合物

    公开(公告)号:US07667050B2

    公开(公告)日:2010-02-23

    申请号:US11889596

    申请日:2007-08-15

    IPC分类号: C07C309/19 C07D333/46

    摘要: The present invention provides a salt represented by the formula (I): wherein X represents a C3-C30 divalent group containing at least one divalent alicyclic hydrocarbon group, and at least one —CH2— in the C3-C30 divalent group may be substituted with —O— or —CO—, Y represents a C3-C30 cyclic hydrocarbon group which may be substituted with at least one group selected from a C1-C6 alkoxy group, a C1-C4 perfluoroalkyl group, a C1-C6 hydroxyalkyl group, a hydroxyl group and a cyano group, and at least one —CH2— in the C3-C30 cyclic hydrocarbon group may be substituted with —O— or —CO—, Q1 and Q2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, and A+ represents an organic counter ion.

    摘要翻译: 本发明提供由式(I)表示的盐:其中X表示含有至少一个二价脂环族烃基的C 3 -C 30二价基团,并且C 3 -C 30二价基团中的至少一个-CH 2可以被 -O-或-CO-,Y表示可以被至少一个选自C 1 -C 6烷氧基,C 1 -C 4全氟烷基,C 1 -C 6羟基烷基,C 1 -C 6烷氧基, 羟基和氰基,C3-C30环状烃基中的至少一个-CH2-可以被-O-或-CO-取代,Q1和Q2各自独立地表示氟原子或C1-C6全氟烷基 ,A +表示有机抗衡离子。