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14 条记录 (耗时 0.018 秒)

    Homoazaadamantane spirooxazines and their use in the field of ophthalmic optics
    1.
    发明授权
    Homoazaadamantane spirooxazines and their use in the field of ophthalmic optics 失效
    Homoaza金刚烷螺恶唑嗪及其在眼科光学领域的应用

    公开(公告)号：US6136968A

    公开(公告)日：2000-10-24

    申请号：US230672

    申请日：1999-01-29

    申请人： Karine Chamontin ,  Vladimir Lokshin ,  Andre Samat ,  Robert Guglielmetti

    发明人： Karine Chamontin ,  Vladimir Lokshin ,  Andre Samat ,  Robert Guglielmetti

    IPC分类号： G02C7/10 ,  C07D498/10 ,  C07D498/20 ,  C08K5/35 ,  C08L101/00 ,  G02B5/23 ,  G03C1/685

    CPC分类号： C07D498/10

    摘要： Described are novel reversible photochromic compounds of the homoazaadamantane spirooxazine family. Certain substituents are present on the nitrogen atom of the homoazaadamantane portion of the compound and on the benzene ring fused to the oxazine portion of the compound. These compounds may be represented by the following formula: Also described are compositions, e.g., solvent based mediums and polymerized organic materials, used to produce ophthalmic components, that contain the homoazaadamantane compounds with or without other photochromic compounds.

    摘要翻译： PCT No.PCT / FR97 / 01196 Sec。 371日期1999年1月29日第 102（e）1999年1月29日PCT 1997年7月3日PCT公布。 出版物WO98 / 04563 日期1998年2月5日描述了高加索金刚烷螺恶嗪族的新型可逆光致变色化合物。 某些取代基存在于化合物的高加金刚烷部分的氮原子上和与化合物的恶嗪部分稠合的苯环上。 这些化合物可以由下式表示：还描述了用于生产眼用组分的组合物，例如溶剂型介质和聚合的有机材料，其含有具有或不具有其它光致变色化合物的高杂金刚烷化合物。

    Ophthalmic lenses with heterocyclic chromene compounds
    4.
    发明授权
    Ophthalmic lenses with heterocyclic chromene compounds 失效
    具有杂环色烯化合物的眼科镜片

    公开(公告)号：US5631720A

    公开(公告)日：1997-05-20

    申请号：US625727

    申请日：1996-03-29

    申请人： Robert Guglielmetti ,  Jean L. Pozzo ,  Andre Samat

    发明人： Robert Guglielmetti ,  Jean L. Pozzo ,  Andre Samat

    IPC分类号： C07D491/048 ,  C07D491/04 ,  C07D491/052 ,  C07D493/04 ,  C07D495/04 ,  C07D513/04 ,  C09D5/00 ,  C09D7/12 ,  C09K9/02 ,  G03C1/685 ,  G03C1/73 ,  G02C7/10

    CPC分类号： C07D491/04 ,  C07D493/04 ,  C07D513/04 ,  G03C1/685 ,  G03C1/73

    摘要： The invention relates to ophthalmic lenses comprising a transparent organic polymer material and photochromic compounds of general formula ##STR1## wherein R.sup.a, R.sup.b and R.sup.c are hydrogen; alkyl; aryl; OR, SR, COR or COOR, where R denotes hydrogen, alkyl or aryl, amino of formula NR.sub.1 R.sub.2 where R.sub.1 and R.sub.2 denote hydrogen, alkyl, cycloalkyl or an aryl; a halogen atom; a mono- or polyhaloalkyl group; or an NO.sub.2, CN or SCN group; n and m denote integers from 1 to 5; p is equal to 1 or 2; and H is an aromatic heterocycle having the general formula: ##STR2## wherein: X, Y and Z represent independently of each other, a CR.sub.8 radical or a nitrogen atom, and one or two of X, Y and Z is a nitrogen atom and R.sub.8 is selected from the group consisting of hydrogen, C.sub.1 -C.sub.6 alkyl and phenyl; and R.sub.4 is selected from the group consisting of hydrogen, C.sub.1 -C.sub.6 alkyl and phenyl.

    摘要翻译： 本发明涉及包含透明有机聚合物材料和通式（I）的光致变色化合物的眼用透镜，其中Ra，Rb和Rc是氢; 烷基; 芳基; OR，SR，COR或COOR，其中R表示氢，烷基或芳基，式NR1R2的氨基，其中R 1和R 2表示氢，烷基，环烷基或芳基; 卤素原子; 单卤代烷基或多卤代烷基; 或NO2，CN或SCN基团; n和m表示1至5的整数; p等于1或2; H是具有以下通式的芳香族杂环：相互间的相互键合，CR8基或氮原子，X，Y和Z中的一个或两个为氮原子，R8选自氢，C1 -C 1-6烷基和苯基; 并且R 4选自氢，C 1 -C 6烷基和苯基。

    Ring spiro [fluorene-[2H]-benzopyranes] and their use in ophthalmic optics
    5.
    发明授权
    Ring spiro [fluorene-[2H]-benzopyranes] and their use in ophthalmic optics 失效
    环螺[芴 - [2H] - 苯并吡喃]及其在眼科光学中的应用

    公开(公告)号：US5604280A

    公开(公告)日：1997-02-18

    申请号：US417321

    申请日：1995-04-05

    申请人： Jean L. Pozzo ,  Robert Guglielmetti ,  Andr e Samat ,  Vladimir Lokshin ,  Guena elle Harie

    发明人： Jean L. Pozzo ,  Robert Guglielmetti ,  Andr e Samat ,  Vladimir Lokshin ,  Guena elle Harie

    IPC分类号： G02C7/02 ,  C07D311/96 ,  C07D491/052 ,  C07D491/10 ,  C07D491/107 ,  C07D493/10 ,  C07D498/04 ,  C07D513/04 ,  C08K5/1545 ,  C08K5/3432 ,  C08K5/3442 ,  C08K5/3465 ,  C08K5/35 ,  C08K5/353 ,  C08K5/45 ,  C08K5/47 ,  C09K9/02 ,  G02B1/04 ,  G02F1/17 ,  G03C1/685 ,  C07D311/92 ,  C08K5/15 ,  C08K5/3495

    CPC分类号： C07D491/10 ,  C07D311/96 ,  C07D493/10 ,  G03C1/685 ,  Y10T428/31

    摘要： The invention concerns photochromic compounds with general formula (I): ##STR1## where R.sup.a, R.sup.b and R.sup.c represent hydrogen; alkyl, aryl, OR, SR, COR or COOR, where R represents hydrogen, alkyl or aryl, amino with formula NR.sub.1 R.sub.2, where R.sub.1 and R.sub.2 each represent hydrogen, alkyl, cycloalkyl, or aryl, R.sub.1 and R.sub.2 may together form a heterocycle containing four to seven members with the nitrogen atom and may intracyclically contain one or more heteroatoms selected from nitrogen, oxygen, sulphur, or a halogen atom; a mono- or polyhaloalkyl; an NO.sub.2, CN or SCN group; n and m represent whole numbers from 1 to 4 depending on the number of substitutions on the nucleus and p is 1 or 2 depending on the number of substitutions on the nucleus; H is either an aromatic heterocycle condensed at the 5,6 or 6,7 positions, containing five or six members comprising one or more heteroatoms selected from nitrogen, selenium, oxygen and sulphur or an aromatic carbocycle containing five or six members, condensed at the 7,8 positions; all optionally substituted. The invention also relates to the use of these compounds in ophthalmic optics.

    摘要翻译： 本发明涉及通式（I）的光致变色化合物：其中R a，R b和R c表示氢; 烷基，芳基，OR，SR，COR或COOR，其中R表示氢，烷基或芳基，具有式NR1R2的氨基，其中R1和R2各自表示氢，烷基，环烷基或芳基，R1和R2可以一起形成含 四至七个具有氮原子的成员，并且可以内环内含有一个或多个选自氮，氧，硫或卤素原子的杂原子; 单或多卤代烷基; NO2，CN或SCN组; n和m表示1到4的整数，这取决于核上的取代数，p取决于细胞核上的取代数目，为1或2; H是在5,6或6,7位稠合的芳族杂环，其含有五或六个包含一个或多个选自氮，硒，氧和硫的杂原子或含有五或六个成员的芳族碳环，其在 7,8个职位; 全部可以被取代。 本发明还涉及这些化合物在眼科光学中的用途。

    Heterocyclic chromenes and their use in the field of ophthalmic optics
    7.
    发明授权
    Heterocyclic chromenes and their use in the field of ophthalmic optics 失效
    杂环色烯及其在眼科光学领域的应用

    公开(公告)号：US5754271A

    公开(公告)日：1998-05-19

    申请号：US657401

    申请日：1996-06-03

    申请人： Robert Guglielmetti ,  Jean Luc Pozzo ,  Andre Samat

    发明人： Robert Guglielmetti ,  Jean Luc Pozzo ,  Andre Samat

    IPC分类号： C07D491/048 ,  C07D491/04 ,  C07D491/052 ,  C07D493/04 ,  C07D495/04 ,  C07D513/04 ,  C09D5/00 ,  C09D7/12 ,  C09K9/02 ,  G03C1/685 ,  G03C1/73 ,  G02C7/10 ,  C07D491/02 ,  C07D513/02

    CPC分类号： C07D491/04 ,  C07D493/04 ,  C07D513/04 ,  G03C1/685 ,  G03C1/73

    摘要： The invention relates to photochromic compounds of general formula: ##STR1## wherein R.sup.a, R.sup.b and R.sup.c is denote hydrogen; alkyl; aryl; OR, SR, COR or COOR, in which R denotes hydrogen, alkyl or aryl, amino of formula NR.sub.1 R.sub.2 in which R.sub.1 and R.sub.2 denote hydrogen, alkyl, cycloalkyl or an aryl; a halogen atom; a mono- or polyhaloalkyl group; or an NO.sub.2, CN or SCN group; n and m denote integers from 1 to 5; p is equal to 1 or 2; and H is a 5-members aromatic heterocycle containing one or more heteroatoms selected from nitrogen, oxygen and sulfur, these heterocyclic nuclei being eventually substituted by one or more alkyl, alkoxy, amino, aryl or aralkyl groups or condensed with a phenyl nucleus, a substituted phenyl nucleus or a 6-members cycloaliphatic nucleus and to their use in ophtalmic optics.

    摘要翻译： 本发明涉及以下通式的光致变色化合物：其中R a，R b和R c表示氢; 烷基; 芳基; OR，SR，COR或COOR，其中R表示氢，烷基或芳基，式NR1R2的氨基，其中R1和R2表示氢，烷基，环烷基或芳基; 卤素原子; 单卤代烷基或多卤代烷基; 或NO2，CN或SCN基团; n和m表示1至5的整数; p等于1或2; 并且H是含有一个或多个选自氮，氧和硫的杂原子的5-元芳族杂环，这些杂环核最终被一个或多个烷基，烷氧基，氨基，芳基或芳烷基取代或与苯基核稠合， 取代的苯基核或6个成员的脂环族核，并用于眼底光学。

    Spirooxazines and use thereof in the field of ophthalmic optics
    8.
    发明授权
    Spirooxazines and use thereof in the field of ophthalmic optics 失效
    螺恶嗪及其在眼科光学领域的应用

    公开(公告)号：US5529725A

    公开(公告)日：1996-06-25

    申请号：US343958

    申请日：1994-11-17

    申请人： Robert Guglielmetti ,  Andre Samat ,  Pierre Lareginie

    发明人： Robert Guglielmetti ,  Andre Samat ,  Pierre Lareginie

    IPC分类号： C07D498/10 ,  C07D498/20 ,  C09K9/02 ,  G02F1/17 ,  G03C1/685 ,  G02B5/23 ,  C07D265/00

    CPC分类号： C07D498/10 ,  G03C1/685

    摘要： The invention relates to photochromic compounds of general formula: ##STR1## in which: R.sup.a and R.sup.b denote hydrogen; alkyl; OR, SR, COR or COOR where R denotes hydrogen, alkyl, aryl or heteroaryl; a group NR.sub.1 R.sub.2 where R.sub.1 R.sub.2 denotes hydrogen, C.sub.4 -C.sub.7 alkyl or cycloalkyl, aryl, or form with the nitrogen a C.sub.4 -C.sub.7 heterocycle; NO.sub.2, CN, SCN or a halogen; a group SO.sub.3 R' where R' denotes hydrogen or an alkali metal; a mono- or polyhaloalkyl; m denotes an integer from 1 to 4 and n is equal to 1 or 2;Cy denotes an aromatic ring or an aromatic or non-aromatic heterocycle;R.sup.c denotes an alkyl, allyl, phenyl or arylalkyl group which is mono- or disubstituted with alkyl, alkoxy or NO.sub.2 ; an alicyclic, an aliphatic hydrocarbon containing one or more hetero atoms;R.sup.d, R.sup.e, R.sup.f and R.sup.g denote hydrogen, alkyl, alkoxy or thioalkyl or form in pairs a 4- to 7-membered cycloalkyl possibly containing hetero atoms which are optionally condensed with an aromatic ring; R.sup.h denotes hydrogen or forms with R.sup.d a 5- or 6-membered cycloalkyl; and the use thereof in ophthalmic optics.

    摘要翻译： 本发明涉及以下通式的光致变色化合物：其中：R a和R b表示氢; 烷基; OR，SR，COR或COOR，其中R表示氢，烷基，芳基或杂芳基; NR1R2基团，其中R1R2表示氢，C4-C7烷基或环烷基，芳基或与氮一起形成C4-C7杂环; NO2，CN，SCN或卤素; SO 3 R'基团，其中R'表示氢或碱金属; 单或多卤代烷基; m表示1〜4的整数，n表示1或2; Cy表示芳香环或芳族或非芳族杂环; Rc表示被烷基，烷氧基或NO 2单取代或二取代的烷基，烯丙基，苯基或芳基烷基; 脂环族，含有一个或多个杂原子的脂族烃; Rd，Re，Rf和Rg表示氢，烷基，烷氧基或硫代烷基，或成对形成可能含有任选与芳环稠合的杂原子的4-至7-元环烷基; Rh表示氢或与Rd形成5-或6-元环烷基; 以及其在眼科光学中的应用。

    Heterocyclic chromenes
    9.
    发明授权
    Heterocyclic chromenes 失效
    杂环色烯

    公开(公告)号：US5527911A

    公开(公告)日：1996-06-18

    申请号：US33893

    申请日：1993-03-19

    申请人： Robert Guglielmetti ,  Jean L. Pozzo ,  Andre Samat

    发明人： Robert Guglielmetti ,  Jean L. Pozzo ,  Andre Samat

    IPC分类号： C07D491/048 ,  C07D491/04 ,  C07D491/052 ,  C07D493/04 ,  C07D495/04 ,  C07D513/04 ,  C09D5/00 ,  C09D7/12 ,  C09K9/02 ,  G03C1/685 ,  G03C1/73 ,  C07D491/12

    CPC分类号： C07D491/04 ,  C07D493/04 ,  C07D513/04 ,  G03C1/685 ,  G03C1/73

    摘要： The invention relates to photochromic compounds of general formula: ##STR1## in which R.sup.a, R.sup.b and R.sup.c denote hydrogen; alkyl; aryl; OR, SR, COR or COOR, in which R denotes hydrogen, alkyl or aryl, amino of formula NR.sub.1 R.sub.2 in which R.sub.1 and R.sub.2 denote hydrogen, alkyl, cycloalkyl, aryl, R.sub.1 and R.sub.2 being capable of forming with the nitrogen atom, a heterocycle containing 4 to 7 members and capable of containing, in addition, one or more heteroatoms chosen from nitrogen, oxygen, sulfur, a halogen atom; a mono- or polyhaloalkyl group; an NO.sub.2, CN or SCN group; n and m denote integers from 1 to 5 depending on the number of substitutions on the nucleus and p may be equal to 1 or 2 depending on the number of substitutions on the nucleus; H is an aromatic heterocycle having 4 to 7 members containing one or more heteroatoms chosen from nitrogen, oxygen, sulfur, these heterocyclic nuclei being capable of being substituted by one or more alkyl, alkoxy, amino, aryl or aralkyl groups or condensed with an aromatic nucleus, and to their use in ophthalmic optics.

    摘要翻译： 本发明涉及以下通式的光致变色化合物：其中Ra，Rb和Rc表示氢; 烷基; 芳基; OR，SR，COR或COOR，其中R表示氢，烷基或芳基，式NR1R2的氨基，其中R1和R2表示氢，烷基，环烷基，芳基，R1和R2能够与氮原子一起形成杂环 含有4至7个成员并且还能够另外含有一个或多个选自氮，氧，硫，卤素原子的杂原子; 单卤代烷基或多卤代烷基; NO2，CN或SCN组; n和m表示1至5的整数，这取决于核上的取代数，p可以等于1或2，这取决于核上的取代数目; H是具有4至7个成员的芳族杂环，其含有一个或多个选自氮，氧，硫的杂原子，这些杂环核能够被一个或多个烷基，烷氧基，氨基，芳基或芳烷基取代或与芳族稠合 核，以及它们在眼科光学中的应用。