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1. 发明授权

US4326066A Triazolyl coumarin compounds, processes for their preparation and their use as whiteners and laser dyestuffs 失效
标题翻译：三唑基香豆素化合物，其制备方法及其作为增白剂和激光染料的用途
公开(公告)号：US4326066A
公开(公告)日：1982-04-20
申请号：US109957
申请日：1980-01-07
申请人： Udo Eckstein , Roderich Raue , Carl-Wolfgang Schellhammer
发明人： Udo Eckstein , Roderich Raue , Carl-Wolfgang Schellhammer
IPC分类号： C09B57/02 , D06L3/12 , C07D405/10 , C07D413/14 , C09K9/02
CPC分类号： C09B57/02 , D06L3/12
摘要： Coumarin compounds of the formula ##STR1## in which the substituents have the meanings given inthe description,are valuable whiteners for natural fibre materials, such as wool, or synthetic polycondensates. They can also be used as scintillators and laser dyestuffs.
摘要翻译：其中取代基具有在说明书中给出的含义的式“IMAGE”的香豆素化合物是天然纤维材料（例如羊毛或合成缩聚物）的有价值的增白剂。它们也可以用作闪烁体和激光染料。

2. 发明授权

US4144243A 3-Pyrozolyl-4-triazolyl compounds 失效
标题翻译： 3-苯并噻唑基-4-三唑基化合物
公开(公告)号：US4144243A
公开(公告)日：1979-03-13
申请号：US443722
申请日：1974-02-19
申请人： Alfons Dorlars , Carl-Wolfgang Schellhammer
发明人： Alfons Dorlars , Carl-Wolfgang Schellhammer
IPC分类号： C07D231/16 , C08K5/00 , C07D405/14 , C09K1/02
CPC分类号： C07D231/16 , C08K5/0041
摘要： Coumarine compounds of the formula ##STR1## IN WHICH R.sub.1 and R.sub.2 denote hydrogen, alkyl, cycloalkyl, aralkyl, aryl, nitrile, carboxyl, carboxylic acid ester or carboxylic acid amide groups, or together form a nonaromatic 5-membered or 6-membered ring system, R.sub.3 represents hydrogen, or alkyl or aryl radicals and Hal represents bromine or preferably chlorine as well as their production and use as optical brighteners.
摘要翻译：其中R1和R2表示氢，烷基，环烷基，芳烷基，芳基，腈，羧基，羧酸酯或羧酸酰胺基团，或共同形成非芳香族5元或6元环的芳香化合物系统，R 3表示氢或烷基或芳基，Hal表示溴或优选氯，以及它们的生产和用作荧光增白剂。

3. 发明授权

US4526705A Light-collecting systems and the use of coumarin derivatives as energy converters in them 失效
标题翻译：光收集系统和香豆素衍生物作为能量转换器的使用
公开(公告)号：US4526705A
公开(公告)日：1985-07-02
申请号：US451587
申请日：1982-12-20
申请人： Frank Arndt , Uwe Claussen , Horst Harnisch , Carl-Wolfgang Schellhammer
发明人： Frank Arndt , Uwe Claussen , Horst Harnisch , Carl-Wolfgang Schellhammer
IPC分类号： C07D311/16 , C08K5/00 , C08K5/41 , C09B57/02 , C09K11/06 , H01L31/055 , C09K11/02
CPC分类号： C07D311/16 , C08K5/0041 , C08K5/41 , C09B57/02 , C09K11/06 , H01L31/055 , Y02E10/52
摘要： Light-collecting system, characterized in that it contains a coumarin derivative of the formula ##STR1## in which T designates O or NR.sub.4, wherein R.sub.4 represents hydrogen, optionally substituted alkyl or optionally substituted aryl;R.sub.1 designates a carbocyclic or heterocyclic, oxygen-free 5-membered or 6-membered ring which is linked via a C atom or a 5-membered or 6-membered heterocyclic ring which is linked via an N atom and which rotates unsymmetrically about an axis passing through the coumarin-N-heterocyclic ring linkage, it being possible for the 5-membered or 6-membered rings mentioned to carry non-ionic substituents and for an optionally substituted benzene ring or an optionally substituted naphthalene ring to be fused onto them;R.sub.2 designates hydrogen, alkyl, cycloalkyl, aralkyl or aryl, it being possible for the hydrocarbon radicals mentioned to be substituted, and R.sub.3 designates hydrogen, alkyl, cycloalkyl, aralkyl, aryl or a --OR.sub.5, --SO.sub.2 R.sub.5, --SO.sub.2 NHR.sub.5, --NHCOR.sub.5, halogen or COOR.sub.5 radical,wherein R.sub.5 represents alkyl, cycloalkyl, aralkyl or aryl, and the use of coumarin derivatives as energy converters in light-collecting systems.
摘要翻译：光收集系统，其特征在于其含有式（I）的香豆素衍生物，其中T表示O或NR4，其中R4表示氢，任选取代的烷基或任选取代的芳基; R1表示碳环或杂环的无氧5元或6元环，其通过C原子或通过N原子连接并且绕轴线不对称旋转的5元或6元杂环连接通过香豆素-N-杂环环键，所提到的5元或6元环可以携带非离子取代基，并且可以任选取代的苯环或任选取代的萘环稠合在它们上; R 2表示氢，烷基，环烷基，芳烷基或芳基，所述烃基可被取代，R3表示氢，烷基，环烷基，芳烷基，芳基或-OR5，-SO2R5，-SO2NHR5，-NHCOR5，卤素或COOR 5基团，其中R 5表示烷基，环烷基，芳烷基或芳基，以及在光收集系统中使用香豆素衍生物作为能量转换器。

4. 发明授权

US4069228A Coumarins containing sulphonylamino groups 失效
标题翻译：含有磺酰氨基的香豆素
公开(公告)号：US4069228A
公开(公告)日：1978-01-17
申请号：US698925
申请日：1976-06-23
申请人： Carl Wolfgang Schellhammer , Florin Seng
发明人： Carl Wolfgang Schellhammer , Florin Seng
IPC分类号： C09B57/02 , C07D251/10 , C07D251/30 , C07D311/16 , C07D405/04 , C07D407/04
CPC分类号： C07D251/10 , C07D251/30 , C07D311/16
摘要： Coumarins of the formula ##STR1## wherein R denotes an alkyl radical with 1 to 4 C atoms, which is optionally substituted by halogen atoms or a phenyl radical which is optionally substituted by halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy andR' represents hydrogen, a phenyl radical which is optionally substituted by nitro, C.sub.1 -C.sub.4 alkyl, halogen or C.sub.1 -C.sub.4 -alkoxy, the tetralin-6-yl radical or an aromatic heterocyclic radical which is bonded via C or N and which can contain further substituents, for example C.sub.1 -C.sub.4 -alkyl groups and halogen atomsAre valuable intermediates for the production of dyestuffs and optical brightening agents.
摘要翻译：式的香豆素，其中R表示具有1至4个C原子的烷基，其任选被卤素原子取代或任选被卤素，C 1 -C 4 - 烷基或C 1 -C 4 - 烷氧基取代的苯基， R'表示氢，任选被硝基，C 1 -C 4烷基，卤素或C 1 -C 4 - 烷氧基取代的苯基，四氢化萘-6-基或芳族杂环基，其通过C或N键合并且可以含有进一步的取代基，例如C 1 -C 4 - 烷基和卤素原子。用于生产染料和光亮剂的有价值的中间体。

5. 发明授权

US4229579A 3-(Halopyrazolyl)-7-triazolyl-coumarin compounds 失效
标题翻译： 3-（卤代吡唑基）-7-三唑基 - 香豆素化合物
公开(公告)号：US4229579A
公开(公告)日：1980-10-21
申请号：US896503
申请日：1978-04-17
申请人： Alfons Dorlars , Carl-Wolfgang Schellhammer
发明人： Alfons Dorlars , Carl-Wolfgang Schellhammer
IPC分类号： C07D231/16 , C08K5/00 , C07D407/14 , C09K1/02
CPC分类号： C07D231/16 , C08K5/0041
摘要： Coumarine compounds of the formula ##STR1## in which R.sub.1 and R.sub.2 denote hydrogen, alkyl, cycloalkyl, aralkyl, aryl, nitrile, carboxyl, carboxylic acid ester or carboxylic acid amide groups, or together form a nonaromatic 5-membered or 6-membered ring system,R.sub.3 represents hydrogen, or alkyl or aryl radicals and Hal represents bromine or preferably chlorine as well as their production and use as optical brighteners.
摘要翻译：其中R 1和R 2表示氢，烷基，环烷基，芳烷基，芳基，腈，羧基，羧酸酯或羧酸酰胺基团，或一起形成非芳香族5元或6元环的芳香族化合物系统，R 3表示氢或烷基或芳基，Hal表示溴或优选氯，以及它们的生产和用作荧光增白剂。

6. 发明授权

US4071466A Optical brighteners 失效
标题翻译：荧光增白剂
公开(公告)号：US4071466A
公开(公告)日：1978-01-31
申请号：US648658
申请日：1976-01-13
申请人： Josef Schroeder , Carl-Wolfgang Schellhammer
发明人： Josef Schroeder , Carl-Wolfgang Schellhammer
IPC分类号： C07D231/06 , D06L3/12
CPC分类号： C07D231/06
摘要： Pyrazoline compounds of the formula ##STR1## wherein R represents C.sub.3 -C.sub.20 -alkyl and X, Y and Z independently of one another represent hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl, trifluoromethyl, C.sub.1 -C.sub.4 -alkoxy, aryl or acylamino, are useful as optical brighteners for macromolecular materials.
摘要翻译：其中R表示C 3 -C 20 - 烷基且X，Y和Z彼此独立地表示氢，卤素，C 1 -C 4 - 烷基，三氟甲基，C 1 -C 4 - 烷氧基，芳基或酰氨基的吡唑啉化合物是用作大分子材料的荧光增白剂。

7. 发明授权

US4005098A Triazolyl-coumarins 失效
标题翻译：三唑基香豆素
公开(公告)号：US4005098A
公开(公告)日：1977-01-25
申请号：US806732
申请日：1969-03-12
申请人： Alfons Dorlars , Carl-Wolfgang Schellhammer , Wolf-Dieter Wirth
发明人： Alfons Dorlars , Carl-Wolfgang Schellhammer , Wolf-Dieter Wirth
IPC分类号： C08K5/00 , C07D521/00 , C08K5/3472 , C08L33/00 , C08L33/02 , C08L67/00 , C09B57/02 , C07D405/14
CPC分类号： C07D231/12 , C07D233/56 , C07D249/08 , C08K5/3472
摘要： Triazolyl-coumarins of the formula ##STR1## wherein R.sub.1 to R.sub.4 and X are as defined herein, or their quaternization products are useful as brightening agents.
摘要翻译：其中R1至R4和X如本文所定义的式“IMAGE”的三唑基 - 香豆素或其季铵化产物可用作增白剂。

8. 发明授权

US4447651A 1,4-Bis-(4-chloro-2-methoxystyryl)-benzene 失效
标题翻译： 1,4-双 - （4-氯-2-甲氧基苯乙烯基） - 苯
公开(公告)号：US4447651A
公开(公告)日：1984-05-08
申请号：US370697
申请日：1982-04-22
申请人： Carl-Wolfgang Schellhammer , Bernhard Wehling
发明人： Carl-Wolfgang Schellhammer , Bernhard Wehling
IPC分类号： C08K5/00 , C07C41/00 , C07C43/225 , C07C67/00 , C07F9/40 , C08K5/06 , C08K5/13 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L51/00 , C08L51/02 , C08L101/00 , C07C43/263
CPC分类号： C08K5/06 , C07C43/225 , C07F9/4056
摘要： 1,4-Bis-(4-chloro-2-methoxystyryl)-benzene is highly suitable for whitening polymeric substances, in which use it is distinguished, for example, by a good yield and a pleasant shade.
摘要翻译： 1,4-双 - （4-氯-2-甲氧基苯乙烯基） - 苯非常适合于增白聚合物质，其中使用的是例如以良好的收率和令人愉快的阴影来区分。

9. 发明授权

US4284787A Process for the preparation of 1,2,3-triazoles substituted in the 2-position 失效
标题翻译：用于制备2-位取代的1,2,3-三唑的方法
公开(公告)号：US4284787A
公开(公告)日：1981-08-18
申请号：US29049
申请日：1979-04-11
申请人： Hans Knupfer , Carl-Wolfgang Schellhammer
发明人： Hans Knupfer , Carl-Wolfgang Schellhammer
IPC分类号： C09B57/00 , C07D249/04 , C07D249/18 , C07D261/12 , C07D521/00 , C07D209/04 , C07D209/06 , C07D401/04 , C07D405/04
CPC分类号： C07D231/12 , C07D233/56 , C07D249/04 , C07D249/08 , C07D249/18 , C07D261/12
摘要： Triazoles of the formula ##STR1## in which R.sub.1 is hydrogen or a substituent of the type indicated in the description,R.sub.2 is a substituent, orR.sub.1 and R.sub.2, together with the triazole ring carbon atoms to which they are bonded, form a carbocyclic or heterocyclic ring, andR.sub.3 is the radical of an aromatic-carbocyclic or aromatic-heterocyclic system,are obtained in an elegant manner when compounds of the formula II are treated with a basic compound, preferably a tertiary amine. The triazoles are, inter alia, valuable starting materials for the preparation of optical brighteners.
摘要翻译：其中R 1是氢或说明书中所示类型的取代基的式Ia的化合物是R 2是取代基，或者R 1和R 2与它们所键合的三唑环碳原子一起形成碳环当化合物式Ⅱ化合物用碱性化合物，优选叔胺处理时，以优雅的方式获得芳族 - 碳环或芳族 - 杂环体系的基团。三唑尤其是用于制备荧光增白剂的有价值的起始原料。

10. 发明授权

US4274062A Dyestuff laser 失效
标题翻译：染料激光
公开(公告)号：US4274062A
公开(公告)日：1981-06-16
申请号：US866522
申请日：1978-01-03
申请人： Uwe Brinkmann , Helmut Telle , Roderich Raue , Carl-Wolfgang Schellhammer
发明人： Uwe Brinkmann , Helmut Telle , Roderich Raue , Carl-Wolfgang Schellhammer
IPC分类号： H01S3/20 , H01S3/213
CPC分类号： H01S3/213
摘要： Laser light in the wavelength range of 400 - 480 Nm is obtained with a dyestuff laser containing a dyestuff of the general formula ##STR1## wherein E denotes one of the radicals ##STR2## R.sub.1 -R.sub.4 independently of one another denote hydrogen, alkyl, trifluoromethyl, alkoxy, aralkoxy, halogen, alkenyloxy, the carboxyl, cyano, alkylsulphone, arylsulphone, carboxamide or sulphonamide group or the carboxylic acid ester group, or R.sub.1 and R.sub.2, or R.sub.3 and R.sub.4, conjointly represent a fused benzene ring and m and n independently of one another denote 0, 1 or 2, with the proviso that the radical E contains at least one sulphonic acid group if m and n represent 0,and whereinthe radical E can be further substituted, in a solvent which does not interfere with the emission, at a concentration, which emits laser beams, of, preferably, 10.sup.-2 to 10.sup.-5 mols/liter.
摘要翻译：使用含有通式为＆lt; IMAGE＆gt; I的染料的染料激光获得400-480Nm的波长范围内的激光，其中E表示基团之一 + TR R1 -R4彼此独立地表示氢，烷基，三氟甲基，烷氧基，芳烷氧基，卤素，烯氧基，羧基，氰基，烷基砜，芳基砜，甲酰胺或磺酰胺基或羧酸酯基，或R1和R2，或R3和R4 共轭地表示稠合苯环，m和n彼此独立地表示0,1或2，条件是如果m和n表示0，则基团E含有至少一个磺酸基团，其中基团E可以是在不发射激光的浓度的溶剂中进一步取代，优选为10-2〜10-5摩尔/升。

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