C07D 333/62
With hetero atoms or with carbon atoms having three bonds to hetero
Official title: with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
C07D333/62 (With hetero atoms or with carbon atoms having three bonds to hetero) appears on 962 US grants and 880 published applications in this corpus.
Search patents in C07D- Granted patents
- 962
- Published applications
- 880
- Assignees
- 496
- Inventors
- 3,391
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 6 | 0 |
| 1978 | 12 | 0 |
| 1979 | 10 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 13 | 0 |
| 1988 | 12 | 0 |
| 1989 | 14 | 0 |
| 1990 | 16 | 0 |
| 1991 | 10 | 0 |
| 1992 | 13 | 0 |
| 1993 | 13 | 0 |
| 1994 | 15 | 0 |
| 1995 | 25 | 0 |
| 1996 | 18 | 0 |
| 1997 | 10 | 0 |
| 1998 | 22 | 0 |
| 1999 | 36 | 0 |
| 2000 | 24 | 0 |
| 2001 | 27 | 7 |
| 2002 | 37 | 35 |
| 2003 | 25 | 46 |
| 2004 | 24 | 71 |
| 2005 | 25 | 54 |
| 2006 | 35 | 50 |
| 2007 | 28 | 42 |
| 2008 | 37 | 61 |
| 2009 | 33 | 65 |
| 2010 | 31 | 56 |
| 2011 | 32 | 30 |
| 2012 | 41 | 26 |
| 2013 | 24 | 24 |
| 2014 | 21 | 29 |
| 2015 | 21 | 27 |
| 2016 | 23 | 26 |
| 2017 | 19 | 20 |
| 2018 | 22 | 19 |
| 2019 | 18 | 25 |
| 2020 | 16 | 24 |
| 2021 | 15 | 22 |
| 2022 | 19 | 32 |
| 2023 | 17 | 23 |
| 2024 | 21 | 28 |
| 2025 | 16 | 20 |
| 2026 | 8 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Alpha-carbonyl alkenyl ester preparation method therefor and application thereof15 Sep 2026US 12,735,449 B2Jiangxi Normal University
- Liquid crystalline compounds18 Aug 2026US 12,709,710 B2Merck Patent GmbH
- Allosteric agonists and positive allosteric modulators of Glucagon-like peptide 1 receptor28 Jul 2026US 12,691,118 B2Saint Joseph's University
- Arylamides and methods of use thereof26 May 2026US 12,637,414 B2Genzyme Corporation
- Arylamides and methods of use thereof19 May 2026US 12,630,521 B2Genzyme Corporation
- Bicyclic compounds8 Oct 2026US 2026/0308114 A1Vivace Therapeutics, Inc.
- Organic Photoredox Catalysts, Compositions, and Conversion Processes24 Sep 2026US 2026/0284647 A1Colorado State University Research Foundation
- Thienyl compounds for the treatment of a central nervous system disease or disorder17 Sep 2026US 2026/0274814 A1
- Bckdk inhibitors and/or degraders10 Sep 2026US 2026/0265215 A1Pfizer Inc.
- Benzothiophene derivatives as rxfp1 agonists10 Sep 2026US 2026/0265233 A1Bristol-Myers Squibb Company
Most cited
By later US patents
- 2-Phenyl-3-aroylbenzothiophenes useful as antifertility agents381US 4,133,814 AEli Lilly and Company · 1979
- Amide derivatives176US 4,636,505 AImperial Chemical Industries PLC · 1987
- Dichroic light polarizers162US 6,049,428 AOptiva, Inc. · 2000
- Small organic molecule regulators of cell proliferation162US 6,613,798 B1Curis, Inc. · 2003
- Ligands for metals and improved metal-catalyzed processes based thereon143US 6,307,087 B1Massachusetts Institute of Technology · 2001