-
公开(公告)号：US20120245362A1
公开(公告)日：2012-09-27
申请号：US13498969
申请日：2010-09-30
IPC分类号： C07F5/02
CPC分类号： C07F5/022 , C09B23/0008 , C09B23/0033 , C09B23/04 , C09B57/10 , H01S3/168 , H01S3/213
摘要： A family of three 8-alkyl boron dipyrromethenes 1, 2, and 3 has been prepared. These compounds are characterized by emission in the green region of the electromagnetic radiation spectrum and exhibit an almost double laser efficiency than other commercial dyes and much greater photostability. The 8-alkyl boron dipyrromethenes are prepared by catalytic hydrogenation (reduction) of the corresponding 8-alkenyl boron dipyrromethenes, which are obtained by Liebeskind-Srogl coupling of thiomethylboron dipyrromethene with an alkenyl boronic acid.
摘要翻译： 已经制备了三个8-烷基硼二吡咯二甲苯1，2和3的族。 这些化合物的特征在于在电磁辐射光谱的绿色区域发射并且表现出比其它商业染料几乎双倍的激光效率和更大的光稳定性。 通过催化氢化（还原）通过硫代甲基硼二吡咯亚甲基与烯基硼酸的Liebeskind-Srogl偶合获得的相应的8-链烯基二氢二苯并呋喃来制备8-烷基硼二吡咯并苯。
-
公开(公告)号：US08664385B2
公开(公告)日：2014-03-04
申请号：US13498969
申请日：2010-09-30
IPC分类号： C07F5/02
CPC分类号： C07F5/022 , C09B23/0008 , C09B23/0033 , C09B23/04 , C09B57/10 , H01S3/168 , H01S3/213
摘要： A family of three 8-alkyl boron dipyrromethenes 1, 2, and 3 has been prepared. These compounds are characterized by emission in the green region of the electromagnetic radiation spectrum and exhibit an almost double laser efficiency than other commercial dyes and much greater photostability. The 8-alkyl boron dipyrromethenes are prepared by catalytic hydrogenation (reduction) of the corresponding 8-alkenyl boron dipyrromethenes, which are obtained by Liebeskind-Srogl coupling of thiomethylboron dipyrromethene with an alkenyl boronic acid.
摘要翻译： 已经制备了三个8-烷基硼二吡咯二甲苯1，2和3的族。 这些化合物的特征在于在电磁辐射光谱的绿色区域发射并且表现出比其它商业染料几乎双倍的激光效率和更大的光稳定性。 通过催化氢化（还原）通过硫代甲基硼二吡咯亚甲基与烯基硼酸的Liebeskind-Srogl偶合获得的相应的8-链烯基二氢二苯并呋喃来制备8-烷基硼二吡咯并苯。
-
搜索结果
2 条记录 (耗时 0.017 秒)