C07D 455/08
Having an isoquinolyl-1, a substituted isoquinolyl-1 or an alkylenedioxyisoquinolyl-1 radical linked through
Official title: having an isoquinolyl-1, a substituted isoquinolyl-1 or an alkylenedioxyisoquinolyl-1 radical linked through only one carbon atom, attached in position 2, e.g. emetine
C07D455/08 (Having an isoquinolyl-1, a substituted isoquinolyl-1 or an alkylenedioxyisoquinolyl-1 radical linked through) appears on 4 US grants and 5 published applications in this corpus.
Search patents in C07D- Granted patents
- 4
- Published applications
- 5
- Assignees
- 4
- Inventors
- 10
- Latest grant
- 10 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Emetine derivatives, prodrugs containing same, and methods of treating conditions using same10 Oct 2023US 11,780,833 B2Howard University
- Method for extracting and refining alkaloids from ipecac16 Apr 2019US 10,258,661 B2Chengdu Herbpurify Co., Ltd.
- Emetine derivatives, prodrugs containing same, and methods of treating conditions using same15 Nov 2016US 9,492,560 B2
- Process for producing benzo (a) quinolizine derivatives9 Jan 1979US 4,133,812 AChinoin Gyogyszer es Vegyeszeti Termekek Gyara Rt.
- Fused ring compound11 Sep 2025US 2025/0282774 A1Shanghai Shijiang Biotechnology Co., Ltd
- Emetine Derivatives, Prodrugs Containing Same, And Methods Of Treating Conditions Using Same17 Jan 2019US 2019/0016716 A1Howard University
- Method for extracting and refining alkaloids from ipecac28 Dec 2017US 2017/0368126 A1Chengdu Herbpurify Co., Ltd.
- Emetine Derivatives, Prodrugs Containing Same, And Methods Of Treating Conditions Using Same6 Jul 2017US 2017/0190700 A1
- Emetine Derivatives, Prodrugs Containing Same, And Methods Of Treating Conditions Using Same29 May 2014US 2014/0148377 A1
Most cited
By later US patents