C07D 279/30
With acyl radicals attached to the ring nitrogen atom
Official title: with acyl radicals attached to the ring nitrogen atom
C07D279/30 (With acyl radicals attached to the ring nitrogen atom) appears on 49 US grants and 20 published applications in this corpus.
Search patents in C07D- Granted patents
- 49
- Published applications
- 20
- Assignees
- 32
- Inventors
- 146
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 4 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bisanthracene derivatives having solubilizing substituent, and organic electroluminescence device using same10 Feb 2026US 12,545,650 B2LG Chem.Ltd.
- High triplet yield phenothiazine donor-acceptor complexes for photoredox catalysis20 Feb 2024US 11,905,267 B2Colorado State University Research Foundation
- Ubiquitin-specific peptidase 24 inhibitor, medicinal composition including the same and method of delaying or reversing multidrug resistance in cancers using the same28 Nov 2023US 11,827,611 B2National Cheng Kung University
- Process for deoxyfluorination of phenols29 Jun 2021US 11,046,628 B2Studiengesellschaft Kohle mbH
- Non-aqueous redox flow batteries including 3,7-perfluoroalkylated phenothiazine derivatives11 Dec 2018US 10,153,510 B2University of Kentucky Research Foundation
- Dynamin activators12 Mar 2026US 2026/0070880 A1Walden Biosciences, Inc.
- Phenothiazine compounds for the treatment of alzheimer's disease and other age-related and neurological diseases25 Jan 2024US 2024/0025868 A1Icahn School of Medicine at Mount Sinai
- Materials for electronic devices25 May 2023US 2023/0159434 A1Merck Patent GmbH
- High Triplet Yield Phenothiazine Donor-Acceptor Complexes For Photoredox Catalysis30 Mar 2023US 2023/0100472 A1Colorado State University Research Foundation
- Bisanthracene Derivatives Having Solubilizing Substituent, and Organic Electroluminescence Device Using Same23 Mar 2023US 2023/0089555 A1LG Chem.Ltd.
Most cited
By later US patents
- Tricyclic benzazepine vasopressin antagonists50US 5,512,563 AAmerican Cyanamid Company · 1996
- UV Absorbing vinyl monomers37US 4,985,559 AUniversity of Florida · 1991
- Tricyclic benzazepine vasopressin antagonists23US 5,747,487 AAmerican Cyanamid Company · 1998
- Substituted mercapto acid amides and their use21US 4,216,160 AMerck & Co., Inc. · 1980
- Electrochromic marking systems21US 4,561,001 AThe Hilton-Davis Chemical Co. · 1985