C07C 205/35
Having nitro groups and etherified hydroxy groups bound to carbon atoms of
Official title: having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
C07C205/35 (Having nitro groups and etherified hydroxy groups bound to carbon atoms of) appears on 567 US grants and 201 published applications in this corpus.
Search patents in C07C- Granted patents
- 567
- Published applications
- 201
- Assignees
- 267
- Inventors
- 1,314
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 23 | 0 |
| 1977 | 10 | 0 |
| 1978 | 21 | 0 |
| 1979 | 7 | 0 |
| 1980 | 20 | 0 |
| 1981 | 14 | 0 |
| 1982 | 11 | 0 |
| 1983 | 19 | 0 |
| 1984 | 28 | 0 |
| 1985 | 21 | 0 |
| 1986 | 14 | 0 |
| 1987 | 14 | 0 |
| 1988 | 16 | 0 |
| 1989 | 22 | 0 |
| 1990 | 16 | 0 |
| 1991 | 18 | 0 |
| 1992 | 17 | 0 |
| 1993 | 18 | 0 |
| 1994 | 14 | 0 |
| 1995 | 13 | 0 |
| 1996 | 21 | 0 |
| 1997 | 10 | 0 |
| 1998 | 13 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 16 | 5 |
| 2002 | 6 | 2 |
| 2003 | 11 | 10 |
| 2004 | 6 | 14 |
| 2005 | 5 | 14 |
| 2006 | 9 | 15 |
| 2007 | 7 | 10 |
| 2008 | 9 | 11 |
| 2009 | 7 | 11 |
| 2010 | 6 | 17 |
| 2011 | 7 | 6 |
| 2012 | 15 | 8 |
| 2013 | 7 | 6 |
| 2014 | 10 | 10 |
| 2015 | 7 | 10 |
| 2016 | 7 | 5 |
| 2017 | 2 | 7 |
| 2018 | 2 | 8 |
| 2019 | 5 | 7 |
| 2020 | 7 | 7 |
| 2021 | 6 | 3 |
| 2022 | 6 | 4 |
| 2023 | 2 | 3 |
| 2024 | 1 | 4 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Protoporphyrinogen oxidase inhibitors26 May 2026US 12,637,438 B2Enko Chem, Inc.
- Phenoxy carboxylic acid compounds and medical uses thereof22 Jul 2025US 12,365,643 B2Qingdao Rising Biotechnology Co., Ltd
- Processes and intermediates for preparing MCL1 inhibitors21 Jan 2025US 12,202,782 B2Gilead Sciences, Inc.
- Therapeutic DNP derivatives and methods using same17 Dec 2024US 12,168,639 B2Yale University
- Protoporphyrinogen oxidase inhibitors28 Nov 2023US 11,827,610 B2Enko Chem, Inc.
- Slack-activating compounds and their medical use3 Sep 2026US 2026/0258003 A1
- Akr1c3-activated dna alkylating agent, and medical application thereof11 Jun 2026US 2026/0159536 A1Ascentawits Pharmaceuticals, Ltd.
- Phenoxy carboxylic acid compounds and medical uses thereof9 Oct 2025US 2025/0313522 A1Qingdao Rising Biotechnology Co., Ltd
- Processes and intermediates for preparing mcl1 inhibitors5 Jun 2025US 2025/0179004 A1Gilead Sciences, Inc.
- Selective self-assembled monolayers via spin-coating method for use in dsa7 Nov 2024US 2024/0368410 A1Merck Patent GmbH
Most cited
By later US patents
- Substituted diaryl or diheteroaryl methanes, ethers and amines having retinoid agonist, antagonist or inverse agonist type biological activity167US 5,919,970 AAllergan Sales, Inc. · 1999
- Fluorinated xanthene derivatives146US 6,162,931 AMolecular Probes, Inc. · 2000
- Liquid crystal materials and devices130US 3,947,375 ASecretary of State for Defence in Her Britannic Majesty's Govt. of U.K. of Gt. Britain and Northern Ireland · 1976
- Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same100US 4,963,590 AOrion-yhtyma Oy · 1990
- Benzoxazine derivatives92US 4,382,892 ADaiichi Seiyaku Co., Ltd. · 1983