专利检索 ap:("Abdul Hameed" OR "Nafees Iqbal" OR "Jamshed Hashim" OR "Khalid Mohammed Khan" OR "Syed Tarique Moin" OR "Shakeel Ahmad" OR "Syed Abid Ali" OR "Fatima Zahra Basha" OR "Mariya al-Rashida" OR "Rima D. Alharthy" OR "Shahnaz Perveen") AND inv:"Rima D. Alharthy" 第 1 页

1.

发明授权
Process for the preparation of quinoline based ionic fluoride salts (QUFS) 有权

公开(公告)号：US09643169B1

公开(公告)日：2017-05-09

申请号：US15158867

申请日：2016-05-19

申请人： Abdul Hameed , Nafees Iqbal , Jamshed Hashim , Khalid Mohammed Khan , Syed Tarique Moin , Shakeel Ahmad , Syed Abid Ali , Fatima Zahra Basha , Mariya al-Rashida , Rima D. Alharthy , Shahnaz Perveen

发明人： Abdul Hameed , Nafees Iqbal , Jamshed Hashim , Khalid Mohammed Khan , Syed Tarique Moin , Shakeel Ahmad , Syed Abid Ali , Fatima Zahra Basha , Mariya al-Rashida , Rima D. Alharthy , Shahnaz Perveen

IPC分类号： C07D215/10 , B01J31/02

CPC分类号： B01J31/0298 , B01J2231/341 , B01J2531/002 , C07D215/10

摘要： The current invention relates to ionic liquid preparation and their application in organic synthesis. More specifically, the present invention relates to the quinoline based ionic liquids having fluoride counter anion and their applications in click chemistry, Knoevenagel condensation to 1,2,5,6-tetrahydronicotinonitrile (12), and pyrazol (15) formation.