公开(公告)号：US20120077275A1

公开(公告)日：2012-03-29

申请号：US13244428

申请日：2011-09-24

申请人： Suk Kyu CHANG ,  Ki Cheol SONG ,  Jun Soo KIM ,  Sang Mi PARK ,  Sang Doo AHN ,  Jae Young Sung

发明人： Suk Kyu CHANG ,  Ki Cheol SONG ,  Jun Soo KIM ,  Sang Mi PARK ,  Sang Doo AHN ,  Jae Young Sung

IPC分类号： G01N21/75

CPC分类号： C07D417/04

摘要： Disclosed are a novel 8-hydroxyquinoline acetamide compound, an 8-hydroxyquinoline thioamide and use thereof. More specifically, disclosed are a novel 8-hydroxyquinoline thioamide compound suitable for use as a selective chemodosimeter that shows considerably high detection sensitivity to mercury ions, an 8-hydroxyquinoline acetamide compound as an intermediate thereof, preparation thereof, and a chemodosimeter for mercury ion-selective detection, the chemodosimeter comprising the 8-hydroxyquinoline thioamide compound. The compounds as disclosed herein exhibit considerably effective fluorescence specificity of an off-on type, detect a micromole of mercury ions from chemical and biological aqueous systems, and allow 100% desulfurization within 5 minutes, thus being considerably useful in the chemical industry.

摘要翻译： 公开了一种新的8-羟基喹啉乙酰胺化合物，8-羟基喹啉硫代酰胺及其用途。 更具体地，公开了一种适用于选择性化学计量仪的新型8-羟基喹啉硫代酰胺化合物，其对汞离子显示出相当高的检测灵敏度，作为其中间体的8-羟基喹啉乙酰胺化合物，其制备方法和用于汞离子交换的化学计量计， 选择性检测，化学计量计包含8-羟基喹啉硫代酰胺化合物。 本文公开的化合物表现出相当有效的脱离型荧光特异性，从化学和生物水性体系检测微量汞离子，并允许在5分钟内进行100％脱硫，因此在化学工业中相当有用。

公开(公告)号：US08058074B2

公开(公告)日：2011-11-15

申请号：US11774455

申请日：2007-07-06

申请人： Suk Kyu Chang ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

发明人： Suk Kyu Chang ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

IPC分类号： G01N33/20

CPC分类号： C07D417/04

摘要： Disclosed are a novel 8-hydroxyquinoline acetamide compound, an 8-hydroxyquinoline thioamide and use thereof. More specifically, disclosed are a novel 8-hydroxyquinoline thioamide compound suitable for use as a selective chemodosimeter that shows considerably high detection sensitivity to mercury ions, an 8-hydroxyquinoline acetamide compound as an intermediate thereof, preparation thereof, and a chemodosimeter for mercury ion-selective detection, the chemodosimeter comprising the 8-hydroxyquinoline thioamide compound. The compounds as disclosed herein exhibit considerably effective fluorescence specificity of an off-on type, detect a micromole of mercury ions from chemical and biological aqueous systems, and allow 100% desulfurization within 5 minutes, thus being considerably useful in the chemical industry.

摘要翻译： 公开了一种新的8-羟基喹啉乙酰胺化合物，8-羟基喹啉硫代酰胺及其用途。 更具体地，公开了一种适用于选择性化学计量仪的新型8-羟基喹啉硫代酰胺化合物，其对汞离子显示出相当高的检测灵敏度，作为其中间体的8-羟基喹啉乙酰胺化合物，其制备方法和用于汞离子的化学计量计， 选择性检测，化学计量计包含8-羟基喹啉硫代酰胺化合物。 本文公开的化合物表现出相当有效的脱离型荧光特异性，从化学和生物水性体系检测微量汞离子，并允许在5分钟内进行100％脱硫，因此在化学工业中相当有用。

公开(公告)号：US08377698B2

公开(公告)日：2013-02-19

申请号：US13244428

申请日：2011-09-24

申请人： Suk Kyu Chang ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

发明人： Suk Kyu Chang ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

IPC分类号： G01N33/20

CPC分类号： C07D417/04

摘要： Disclosed are a novel 8-hydroxyquinoline acetamide compound, an 8-hydroxyquinoline thioamide and use thereof. More specifically, disclosed are a novel 8-hydroxyquinoline thioamide compound suitable for use as a selective chemodosimeter that shows considerably high detection sensitivity to mercury ions, an 8-hydroxyquinoline acetamide compound as an intermediate thereof, preparation thereof, and a chemodosimeter for mercury ion-selective detection, the chemodosimeter comprising the 8-hydroxyquinoline thioamide compound. The compounds as disclosed herein exhibit considerably effective fluorescence specificity of an off-on type, detect a micromole of mercury ions from chemical and biological aqueous systems, and allow 100% desulfurization within 5 minutes, thus being considerably useful in the chemical industry.

摘要翻译： 公开了一种新的8-羟基喹啉乙酰胺化合物，8-羟基喹啉硫代酰胺及其用途。 更具体地，公开了一种适用于选择性化学计量仪的新型8-羟基喹啉硫代酰胺化合物，其对汞离子显示出相当高的检测灵敏度，作为其中间体的8-羟基喹啉乙酰胺化合物，其制备方法和用于汞离子的化学计量计， 选择性检测，化学计量计包含8-羟基喹啉硫代酰胺化合物。 本文公开的化合物表现出相当有效的脱离型荧光特异性，从化学和生物水性体系检测微量汞离子，并允许在5分钟内进行100％脱硫，因此在化学工业中相当有用。

公开(公告)号：US20080044913A1

公开(公告)日：2008-02-21

申请号：US11774455

申请日：2007-07-06

申请人： Suk Kyu CHANG ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

发明人： Suk Kyu CHANG ,  Ki Cheol Song ,  Jun Soo Kim ,  Sang Mi Park ,  Sang Doo Ahn ,  Jae Young Sung

IPC分类号： G01N33/20 ,  C07D401/04

CPC分类号： C07D417/04

摘要： Disclosed are a novel 8-hydroxyquinoline acetamide compound, an 8-hydroxyquinoline thioamide and use thereof. More specifically, disclosed are a novel 8-hydroxyquinoline thioamide compound suitable for use as a selective chemodosimeter that shows considerably high detection sensitivity to mercury ions, an 8-hydroxyquinoline acetamide compound as an intermediate thereof, preparation thereof, and a chemodosimeter for mercury ion-selective detection, the chemodosimeter comprising the 8-hydroxyquinoline thioamide compound.The compounds as disclosed herein exhibit considerably effective fluorescence specificity of an off-on type, detect a micromole of mercury ions from chemical and biological aqueous systems, and allow 100% desulfurization within 5 minutes, thus being considerably useful in the chemical industry.

摘要翻译： 公开了一种新的8-羟基喹啉乙酰胺化合物，8-羟基喹啉硫代酰胺及其用途。 更具体地，公开了一种适用于选择性化学计量仪的新型8-羟基喹啉硫代酰胺化合物，其对汞离子显示出相当高的检测灵敏度，作为其中间体的8-羟基喹啉乙酰胺化合物，其制备方法和用于汞离子的化学计量计， 选择性检测，化学计量计包含8-羟基喹啉硫代酰胺化合物。 本文公开的化合物表现出相当有效的脱离型荧光特异性，从化学和生物水性体系检测微量汞离子，并允许在5分钟内进行100％脱硫，因此在化学工业中相当有用。