Invention Grant
- Patent Title: Pyridine based ionic fluoride for catalyzing indole and tetrazole formation
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Application No.: US16004511Application Date: 2018-06-11
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Publication No.: US10577327B2Publication Date: 2020-03-03
- Inventor: Sarfaraz Ali Ghumro , Rima D. Alharthy , Sana Saleem , Mariya Al-Rashida , Nafees Iqbal , Shakil Ahmed , Syed Abid Ali , Syed Tarique Moin , Abdul Hameed
- Applicant: King Abdulaziz University
- Applicant Address: SA Jeddah
- Assignee: King Abdulaziz University
- Current Assignee: King Abdulaziz University
- Current Assignee Address: SA Jeddah
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: C07D213/74
- IPC: C07D213/74 ; C07D209/88 ; B01J31/02 ; C07D257/04 ; C07D209/86
Abstract:
A pyridine based ionic liquid with a fluoride counter anion which catalyzes Fischer indole reaction and click chemistry. Methods of preparing the ionic liquid, and methods of utilizing the ionic liquid as a catalyst to synthesize indoles/indolenines and tetrazoles are also provided.
Public/Granted literature
- US20190375711A1 PYRIDINE BASED IONIC FLUORIDE FOR CATALYZING INDOLE AND TETRAZOLE FORMATION Public/Granted day:2019-12-12
Information query
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