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51. 发明授权

US5552090A Photochromic naphthopyran compounds 失效
标题翻译：光致变色萘并吡喃化合物
公开(公告)号：US5552090A
公开(公告)日：1996-09-03
申请号：US359773
申请日：1994-12-20
申请人： Barry Van Gemert , David B. Knowles
发明人： Barry Van Gemert , David B. Knowles
IPC分类号： C07D405/04 , C07D407/04 , C08K5/00 , C08K5/1545 , G02B5/23 , C07D405/10 , C07D413/10 , G02B27/00
CPC分类号： C07D405/04 , C07D407/04 , C08K5/0041 , C08K5/1545 , G02B5/23
摘要： Described are novel reversible photochromic naphthopyran compounds, examples of which are compounds substituted at the 3 position of the pyran ring with (i) an aryl substituent and (ii) a phenyl substituent having a 5- or 6-member heterocyclic ring fused at the number 3 and 4 carbon atoms of the phenyl substituent, and at the 6 position of the naphthyl portion of the naphthopyran compound with a nitrogen-containing heterocyclic ring. Also described are organic host materials that contain or that are coated with such compounds. Articles such as ophthalmic lenses or other plastic transparencies that incorporate the novel naphthopyran compounds or combinations thereof with complementary photochromic compounds, e.g., spiro(indoline) type compounds, are also described.
摘要翻译：描述的是新颖的可逆光致变色萘并吡喃化合物，其实例是在吡喃环的3位被取代的化合物，其中（i）芳基取代基和（ii）具有在数字上稠合的5-或6-元杂环的苯基取代基苯基取代基的3和4个碳原子，萘并吡喃化合物的萘基部分与含氮杂环的6位。还描述了含有或涂覆有这些化合物的有机主体材料。还描述了将诸如螺旋（二氢吲哚）型化合物的引入新的萘并吡喃化合物或其组合与互补的光致变色化合物的眼用透镜或其它塑料透明胶片制成的物品。

52. 发明授权

US5395567A Photochromic spironaphthopyran compounds 失效
标题翻译：光致变色螺吡喃化合物
公开(公告)号：US5395567A
公开(公告)日：1995-03-07
申请号：US228807
申请日：1994-04-18
申请人： Barry Van Gemert , David B. Knowles
发明人： Barry Van Gemert , David B. Knowles
IPC分类号： C07D311/96 , G03C1/685 , C07D311/92
CPC分类号： G03C1/685 , C07D311/96
摘要： A novel photochromic spironaphthopyran composition having the general structural formula: ##STR1## in which phenyl substituents positioned adjacent to the oxygen of the pyran ring are linked at their adjacent ortho positions by the functionality (R).sub.n wherein n is the integer 0-2 and wherein R is methylene (--CH.sub.2 --), vinylene (--C.dbd.C--), or a carbon-carbon bond, i.e., when n is 0. The groups R.sub.1 and R.sub.5 -R.sub.10 may be hydrogen or a variety of substituents.
摘要翻译：一种具有以下通式结构式的新型光致变色螺吡喃组合物：其中位于邻近吡喃环的氧的苯基取代基位于其相邻邻位的官能度（R）n，其中n为整数0-2，其中R是亚甲基（-CH 2 - ），亚乙烯基（-C = C-）或碳 - 碳键，即当n为0时，基团R 1和R 5 -R 10可以是氢或各种取代基。

53. 发明授权

US4666508A Sulfamoyl urea derivatives 失效
公开(公告)号：US4666508A
公开(公告)日：1987-05-19
申请号：US748641
申请日：1985-06-25
申请人： Barry Van Gemert
发明人： Barry Van Gemert
IPC分类号： A01N47/30 , C07D521/00 , C07D251/44 , A01N43/66 , C07D251/16 , C07D251/46
CPC分类号： C07D521/00 , A01N47/30
摘要： The invention relates to herbicidally active sulfamoyl urea derivatives, including herbicidal formulations and uses thereof to control the growth of noxious plants, i.e., weeds.

54. 发明授权

US4559081A Sulfamoyl urea derivatives 失效
公开(公告)号：US4559081A
公开(公告)日：1985-12-17
申请号：US677617
申请日：1984-12-03
申请人： Barry Van Gemert
发明人： Barry Van Gemert
IPC分类号： C07D405/12 , A01N47/36 , C07D239/42 , C07D239/47 , C07D251/16 , C07D251/22 , C07D251/44 , C07D251/46 , C07D317/00 , C07D521/00 , C07D407/12 , A01N43/66
CPC分类号： A01N47/36 , C07D521/00
摘要： The invention relates to herbicidally active sulfamoyl urea derivatives, including herbicidal formulations and uses thereof to control the growth of noxious plants, i.e., weeds.

55. 发明授权

US09052438B2 Ophthalmic devices comprising photochromic materials with reactive substituents 有权
标题翻译：包含具有反应性取代基的光致变色材料的眼科装置
公开(公告)号：US09052438B2
公开(公告)日：2015-06-09
申请号：US11101979
申请日：2005-04-08
申请人： Wenjing Xiao , Barry Van Gemert , Shivkumar Mahadevan , Frank Molock
发明人： Wenjing Xiao , Barry Van Gemert , Shivkumar Mahadevan , Frank Molock
IPC分类号： G02C7/04 , G02B1/04 , G02B5/23 , G03C1/73
CPC分类号： G02B1/041 , G02B1/043 , G02B5/23 , G02C7/04 , G03C1/73 , Y10T428/31935
摘要： Various non-limiting embodiments of the present disclosure relate to ophthalmic devices comprising photochromic materials comprising a reactive substituent. For example, the present disclosure contemplates ophthalmic devices comprising photochromic materials, such as photochromic naphthopyrans and indeno-fused naphthopyrans having a reactive substituent comprising a reactive moiety linked to the photochromic naphthopyran by one or more linking groups. In certain non-limiting embodiments, the reactive moiety comprises a polymerizable moiety. In other non-limiting embodiments, the reactive moiety comprises a nucleophilic moiety. Other non-limiting embodiments of the present disclosure relate to methods of making the photochromic ophthalmic device, wherein the photochromic ophthalmic devices comprise the photochromic naphthopyrans described herein.
摘要翻译：本公开的各种非限制性实施方案涉及包含含有反应性取代基的光致变色材料的眼科装置。例如，本公开涉及包含光致变色材料的光学装置，例如具有包含通过一个或多个连接基团与光致变色萘并吡喃连接的反应性部分的反应性取代基的光致变色萘并吡喃和茚并稠合萘并吡喃。在某些非限制性实施方案中，反应性部分包含可聚合部分。在其它非限制性实施方案中，反应性部分包含亲核部分。本公开的其它非限制性实施方案涉及制备光致变色眼科装置的方法，其中光致变色眼科装置包含本文所述的光致变色萘并吡喃。

56. 发明授权

US06106744A Photochromic pyrano-fused naphthopyrans 失效
标题翻译：光致变色吡喃并稠合萘并吡喃
公开(公告)号：US06106744A
公开(公告)日：2000-08-22
申请号：US984387
申请日：1997-12-03
申请人： Barry Van Gemert , Christopher D. Selvig
发明人： Barry Van Gemert , Christopher D. Selvig
IPC分类号： G02C7/10 , C07D493/04 , C08K5/1545 , C08L101/00 , G02B5/23 , G02S5/23 , C07D311/78
CPC分类号： C07D493/04 , C08K5/1545 , G02B5/23
摘要： Described are novel photochromic pyrano-fused naphthopyran compounds, examples of which are naphthopyran compounds having a substituted or unsubstituted "S" pyran ring, the 3,4 positions of which are fused to the f side of the naphtho portion of the naphthopyran, and certain substituents at the 2-position of the "T" pyran ring. Certain substituents may also be present at the number 5, 7, 8, 9, 10, 11 or 12 carbon atoms of the compounds. These compounds may be represented by the following graphic formula: ##STR1## Also described are polymeric organic host materials that contain or that are coated with such compounds or combinations thereof with complementary photochromic compounds, e.g., certain other naphthopyrans, benzopyrans, and spiro(indoline)type compounds.
摘要翻译：描述了新的光致变色吡喃并稠合萘并吡喃化合物，其实例是具有取代或未取代的“S”吡喃环的萘并吡喃化合物，其3,4位与萘并吡喃的萘酚部分的f侧稠合， “T”吡喃环2位的取代基。某些取代基也可以存在于化合物的5,7,8,9,10,11或12个碳原子上。这些化合物可以由以下图解表示：还描述了含有或被这些化合物或其组合与互补光致变色化合物（例如某些其它萘并吡喃，苯并吡喃和螺（二氢吲哚））化合物。

57. 发明授权

US5869658A Photochromic indeno-fused naptho�2,1-b!pyrans 失效
标题翻译：光致变色茚并二氮杂萘并[2,1-b]吡喃
公开(公告)号：US5869658A
公开(公告)日：1999-02-09
申请号：US990890
申请日：1997-12-15
申请人： Jibing Lin , Barry Van Gemert
发明人： Jibing Lin , Barry Van Gemert
IPC分类号： A61K33/18 , A61K38/44 , C07C43/23 , C07D311/94 , G02B5/23 , C07D311/78 , C07D405/02 , C07D413/02
CPC分类号： G02B5/23 , A61K33/18 , C07C43/23 , C07D311/94 , Y10T428/31551 , Y10T428/31565 , Y10T428/31601 , Y10T428/31721
摘要： Described are novel photochromic indeno-fused naphthopyran compounds having certain substituents at the 2-position of the pyran ring and an alkoxy group at the number 6 carbon atom. Certain other substituents may also optionally be present at the number 5, 7, 8, 9, 10, 11, 12 or 13 carbon atoms of the compounds. These compounds may be represented by the following graphic formula: ##STR1## Also described are certain novel indeno-fused naphthols which are used to make the novel naphthopyran compounds. Further described are polymeric organic host materials that contain or that are coated with the novel naphthopyran compounds, or combinations thereof with complementary photochromic compounds, e.g., certain other naphthopyrans, benzopyrans, and spiro(indoline)type compounds.
摘要翻译：描述了在吡喃环的2位具有一定取代基和6个碳原子上的烷氧基的新型光致变色茚并稠合萘并吡喃化合物。某些其它取代基也可以任选地存在于化合物的5,7,8,9,10,11,12或13个碳原子上。这些化合物可以由以下图解表示： I还描述了用于制备新型萘并吡喃化合物的某些新型茚并稠合萘酚。进一步描述的是含有新的萘并吡喃化合物或与其互补的光致变色化合物例如某些其它萘并吡喃，苯并吡喃和螺（二氢吲哚）型化合物的组合的聚合有机基质材料。

58. 发明授权

US5565147A Photochromic naphthopyran compounds 失效
公开(公告)号：US5565147A
公开(公告)日：1996-10-15
申请号：US459432
申请日：1995-06-02
申请人： David B. Knowles , Barry Van Gemert
发明人： David B. Knowles , Barry Van Gemert
IPC分类号： G02B7/02 , C07D491/052 , C07D493/04 , C08J5/00 , C08K5/1545 , C09K9/02 , G02B1/04 , G02B5/23 , G02B7/10 , C07D405/10 , C07D407/10 , C08K5/15
CPC分类号： C07D493/04 , C08K5/1545 , G02B5/23
摘要： Described are novel reversible photochromic diaryl-3H-naphtho[2,1-b]pyran compounds having a substituted or unsubstituted, five or six member heterocyclic ring fused to the g, i, or l side of the naphthopyran. The heterocyclic ring contains an oxygen or nitrogen atom and is attached to the number 5, 6, 7, 8, 9, or 10 carbon atom of the naphtho portion of the naphthopyran. Also described are organic host materials containing such compounds. Articles such as ophthalmic lenses or other plastic transparencies that incorporate the novel naphthopyran compounds or combinations thereof with complementary photochromic compounds, e.g., spiro(indoline)oxazine-type compounds, are also described.

59. 发明授权

US5451344A Photochromic naphthopyran compounds 失效
标题翻译：光致变色萘并吡喃化合物
公开(公告)号：US5451344A
公开(公告)日：1995-09-19
申请号：US225022
申请日：1994-04-08
申请人： David B. Knowles , Barry Van Gemert
发明人： David B. Knowles , Barry Van Gemert
IPC分类号： G02B7/02 , C07D491/052 , C07D493/04 , C08J5/00 , C08K5/1545 , C09K9/02 , G02B1/04 , G02B5/23 , G02B7/10 , C07D405/10 , C07D407/10 , C08K5/15
CPC分类号： C07D493/04 , C08K5/1545 , G02B5/23
摘要： Described are novel reversible photochromic diaryl-3H-naphtho[2,1-b]pyran compounds having a substituted or unsubstituted, five or six member heterocyclic ring fused to the g, i, or l side of the naphthopyran. The heterocyclic ring contains an oxygen or nitrogen atom and is attached to the number 5, 6, 7, 8, 9, or 10 carbon atom of the naphtho portion of the naphthopyran. Also described are organic host materials containing such compounds. Articles such as ophthalmic lenses or other plastic transparencies that incorporate the novel naphthopyran compounds or combinations thereof with complementary photochromic compounds, e.g., spiro(indoline)oxazine-type compounds, are also described.
摘要翻译：描述了具有与萘并吡喃的g，i或l侧稠合的取代或未取代的五或六元杂环的新的可逆光致变色二芳基-3H-萘并[2,1-b]吡喃化合物。杂环含有氧原子或氮原子，连接在萘并吡喃的萘酚部分的5,6,7,8,9或10个碳原子上。还描述了含有这些化合物的有机主体材料。还描述了将诸如螺旋（二氢吲哚）恶嗪型化合物等引入新颖的萘并吡喃化合物或其组合与互补的光致变色化合物，例如螺（二氢吲哚）恶嗪型化合物的眼用透镜或其它塑料透明胶片的物品。

60. 发明授权

US4612038A Herbicidally active 3-oxadiazolyl-2-imidazolidinones 失效
标题翻译：除草活性3-恶二唑-2-咪唑啉酮
公开(公告)号：US4612038A
公开(公告)日：1986-09-16
申请号：US748511
申请日：1985-06-24
申请人： Barry Van Gemert , Jerome M. Lavanish , James A. Schwindeman
发明人： Barry Van Gemert , Jerome M. Lavanish , James A. Schwindeman
IPC分类号： A01N43/82 , A01N43/836 , C07D413/04
CPC分类号： A01N43/82 , C07D413/04
摘要： The invention relates to herbicidally active 3-oxadiazolyl-2-imidazolidinone derivatives, including herbicidal formulation and the use thereof to control the growth of noxious plants, i.e., weeds.
摘要翻译：本发明涉及除草活性3-恶二唑基-2-咪唑啉酮衍生物，包括除草制剂及其用于控制有害植物即杂草生长的用途。

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