C07D 477/24
With hetero atoms or carbon atoms having three bonds to hetero atoms
Official title: with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 6
C07D477/24 (With hetero atoms or carbon atoms having three bonds to hetero atoms) appears on 18 US grants and 2 published applications in this corpus.
Search patents in C07D- Granted patents
- 18
- Published applications
- 2
- Assignees
- 10
- Inventors
- 25
- Latest grant
- 7 Mar 1995
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- 6-amido-1-methyl-2-(substituted-thio)carbapenems7 Mar 1995US 5,395,931 AMerck & Co., Inc.
- Spirocyclic 6-amido-carbapenems and azetidinones2 Feb 1993US 5,183,887 AMerck & Co., Inc.
- 6-amido-1-methyl carbapenems11 Aug 1992US 5,138,050 AMerck & Co., Inc.
- Spirocyclic 6-amido carbapenems8 Oct 1991US 5,055,463 AMerck & Co., Inc.
- 6-(disubstituted amino)carbapenem compounds26 Feb 1991US 4,996,314 ASanraku Incorporated
Most cited
By later US patents
- 6-Amido-3-substitu ted-amino-1-azabicyclo[3.2.0]hept-2-en-7-one-2-carboxylic acid19US 4,217,453 AMerck & Co., Inc. · 1980
- 6-Amido-1-carba-2-penem-3-carboxylic acid15US 4,218,459 AMerck & Co., Inc. · 1980
- 3-Substituted thio-6-amido-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid14US 4,218,463 AMerck & Co., Inc. · 1980
- 6-Amido-3-substituted-1-azabicyclo[3.2.0]-hept-2-en-7-one-2-carboxylic acid9US 4,298,741 AMerck & Co., Inc. · 1981
- Inhibitors of transpeptidase8US 4,347,355 AAbbott Laboratories · 1982