C07C 271/58
With the nitrogen atom of at least one of the carbamate groups
Official title: with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
C07C271/58 (With the nitrogen atom of at least one of the carbamate groups) appears on 140 US grants and 109 published applications in this corpus.
Search patents in C07C- Granted patents
- 140
- Published applications
- 109
- Assignees
- 95
- Inventors
- 447
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 4 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 1 |
| 2002 | 10 | 11 |
| 2003 | 8 | 10 |
| 2004 | 5 | 13 |
| 2005 | 4 | 4 |
| 2006 | 2 | 6 |
| 2007 | 2 | 4 |
| 2008 | 1 | 1 |
| 2009 | 4 | 6 |
| 2010 | 5 | 5 |
| 2011 | 4 | 5 |
| 2012 | 4 | 5 |
| 2013 | 3 | 4 |
| 2014 | 4 | 3 |
| 2015 | 5 | 8 |
| 2016 | 3 | 5 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 3 | 3 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 1 |
| 2024 | 2 | 3 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for controlling phakopsora pachyrhizi having resistance against QoI fungicide14 Oct 2025US 12,439,917 B2Sumitomo Chemical Company, Limited
- Acrylate derivative, use and production intermediate compound of the same10 Sep 2024US 12,082,581 B2Sumitomo Chemical Company, Limited
- Inhibition of respiratory complex III by ligands that interact with a regulatory switch21 May 2024US 11,986,442 B2The Regents of the University of California
- Treating and preventing diseases by modulating cell mechanics5 Dec 2023US 11,834,401 B2The Johns Hopkins University
- Aromatic substituted alkane-core monomers and polymers thereof for volume Bragg gratings10 Oct 2023US 11,780,819 B2Meta Platforms Technologies, LLC
- Bromodomain inhibitors for cancer therapy18 Jun 2026US 2026/0167646 A1University of Tennessee Research Foundation
- Acrylate derivative, use and production intermediate compound of the same28 Nov 2024US 2024/0389582 A1Sumitomo Chemical Company, Limited
- Acrylate derivative, use and production intermediate compound of the same28 Nov 2024US 2024/0389583 A1Sumitomo Chemical Company, Limited
- Prodrugs of tapinarof26 Sep 2024US 2024/0317789 A1Allianthera Boston Inc.
- Method for controlling phakopsora pachyrhizi having resistance against qoi fungicide27 Apr 2023US 2023/0127143 A1Sumitomo Chemical Company, Limited
Most cited
By later US patents
- 1-phenyl-3-dimethylaminopropane compounds with a pharmacological effects90US 6,248,737 B1Gruenenthal GmbH · 2001
- 7-substituted tetracycline compounds84US 6,818,635 B2Paratek Pharmaceuticals, Inc. · 2004
- 9-substituted minocycline compounds83US 6,846,939 B2Paratek Pharmaceuticals, Inc. · 2005
- 7-and 9-carbamate, urea, thiourea, thiocarbamate, and heteroaryl-amino substituted tetracycline compounds79US 6,818,634 B2Paratek Pharmaceuticals, Inc. · 2004
- 13-substituted methacycline compounds59US 6,500,812 B2Paratek Pharmaceuticals, Inc. · 2002