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    Methods Of Making Fused Ring Compounds
    31.
    发明申请
    Methods Of Making Fused Ring Compounds 有权
    制备稠环化合物的方法

    公开(公告)号：US20150336922A1

    公开(公告)日：2015-11-26

    申请号：US14822938

    申请日：2015-08-11

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Anil Kumar

    IPC: C07D311/94 ,  C07C37/11 ,  C07C41/01 ,  C07C51/353

    CPC classification number: C07C39/17 ,  C07C37/11 ,  C07C41/01 ,  C07C51/353 ,  C07C2602/08 ,  C07C2603/40 ,  C07D307/33 ,  C07D311/94 ,  C07D405/04 ,  C07D407/04

    Abstract: The present invention relates to methods of making fused ring compounds, such as indeno-fused naphthols, and fused ring indenopyran compounds, such as indeno-fused naphthopyrans, that each employ an unsaturated compound represented by the following Formula II. Referring to the unsaturated compound of Formula II: Ring-A can be selected from optionally substituted aryl (e.g., phenyl); m can be, for example, from 0 to 4; R1 for each m can be selected from optionally substituted hydrocarbyl (e.g., C1-C6 alkyl) optionally interrupted with at least one linking group (e.g., —O—); and R3 and R16 can each be independently selected from, for example, hydrogen or optionally substituted hydrocarbyl, such as C1-C8 alkyl. When Ring-A is a phenyl group, the unsaturated compound represented by Formula II can be referred to as an unsaturated indanone acid/ester compound, or an indenone acid/ester compound (depending on whether R16 is hydrogen, or an optionally substituted hydrocarbyl group).

    Abstract translation: 本发明涉及使稠合环化合物如茚并稠合的萘酚和茚并稠合的萘并吡喃化合物，如茚并稠合的萘并吡喃，各自使用由下式II表示的不饱和化合物的方法。 参考式II的不饱和化合物：环-A可以选自任选取代的芳基（例如苯基）; m可以是例如0至4; 每个m的R 1可以选自任选被至少一个连接基团（例如-O-）中断的任选取代的烃基（例如C 1 -C 6烷基）; 并且R 3和R 16各自独立地选自例如氢或任选取代的烃基，例如C 1 -C 8烷基。 当环A是苯基时，由式II表示的不饱和化合物可以称为不饱和茚酮酸/酯化合物或茚酮酸/酯化合物（取决于R 16是氢还是任选取代的烃基 ）。

    Photochromic Indeno-Fused Ring Pyran Compounds
    33.
    发明申请
    Photochromic Indeno-Fused Ring Pyran Compounds 有权
    光致变色Indeno-Fused环吡喃化合物

    公开(公告)号：US20150141661A1

    公开(公告)日：2015-05-21

    申请号：US14084891

    申请日：2013-11-20

    Applicant: Transitions Optical, Inc.

    Inventor： Meng He ,  Massimiliano Tomasulo ,  Anil Kumar

    IPC: C07D493/04 ,  C07D491/052

    CPC classification number: C07D493/04 ,  C07D311/94 ,  C07D491/052 ,  C09K9/02 ,  C09K19/32 ,  C09K19/3488 ,  C09K19/3491 ,  C09K19/36 ,  C09K19/60 ,  C09K2019/3408 ,  C09K2211/1007 ,  C09K2211/1033 ,  C09K2211/1088 ,  G02B1/043 ,  G02B5/23

    Abstract: The present invention relates to photochromic indeno-fused ring pyran compounds represented by the following Formula (I-A): The present invention also relates to photochromic dichroic compounds, such as represented by Formula (I-A), in which (i) Z2 is a group N—R13 in which R13 is a group L, and (ii) optionally at least one R1 independently for each n is selected from a group L, in which the group L independently in each case is a lengthening group that provides the photochromic compound with dichroic properties, in accordance with some embodiments. The present invention also relates to photochromic articles, such as photochromic ophthalmic articles, that include one or more photochromic compounds according to the present invention, such as represented by Formula (I-A).

    Abstract translation: 本发明涉及由下式（IA）表示的光致变色茚并稠环吡喃化合物：本发明还涉及由式（IA）表示的光致变色二色性化合物，其中（i）Z2是基团N -R13，其中R13为基团L，和（ii）每个n独立地选自至少一个R 1，其中基团L在每种情况下独立地为提供具有二色性的光致变色化合物的延长基团 属性，根据一些实施例。 本发明还涉及包含一种或多种根据本发明的光致变色化合物的光致变色制品，例如光致变色眼用制品，如式（I-A）所示。

    5,6-ring-substituted naphthopyran compounds
    35.
    发明授权
    5,6-ring-substituted naphthopyran compounds 有权
    5,6-环取代萘并吡喃化合物

    公开(公告)号：US09029532B2

    公开(公告)日：2015-05-12

    申请号：US13792345

    申请日：2013-03-11

    Applicant: Transitions Optical, Inc.

    Inventor： Darrin R. Dabideen ,  Meng He ,  Anil Kumar

    IPC: C07D493/04 ,  G02B1/04 ,  G03C1/73

    CPC classification number: G02B1/04 ,  C07D493/04 ,  C09K9/02 ,  C09K2211/1029 ,  C09K2211/1088 ,  G03C1/73

    Abstract: The present invention relates to naphthopyran compounds that include at least one compound represented by the following Formulas (I), (II), and (III): With reference to Formulas (I), (II), and (III), there is the proviso that: (i) at least one R1 is a group L; and/or (ii) B and/or B′ is substituted with at least one group L. The group L can be described as a lengthening group. The present invention also relates to photochromic-dichroic naphthopyran compounds and photochromic-dichroic articles containing such compounds.

    Abstract translation: 本发明涉及包含由下式（I），（II）和（III）表示的至少一种化合物的萘并吡喃化合物：参考式（I），（II）和（III） 条件是：（i）至少一个R1是基团L; 和/或（ii）B和/或B'被至少一个基团L取代。基团L可以被描述为延长基团。 本发明还涉及含有这些化合物的光致变色二色萘并吡喃化合物和光致变色二色性物品。

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