C07D 253/07
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 ring carbon atoms
C07D253/07 (With hetero atoms, or with carbon atoms having three bonds to hetero) appears on 435 US grants and 298 published applications in this corpus.
Search patents in C07D- Granted patents
- 435
- Published applications
- 298
- Assignees
- 222
- Inventors
- 1,227
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 7 | 0 |
| 1978 | 8 | 0 |
| 1979 | 6 | 0 |
| 1980 | 5 | 0 |
| 1981 | 7 | 0 |
| 1982 | 19 | 0 |
| 1983 | 12 | 0 |
| 1984 | 11 | 0 |
| 1985 | 10 | 0 |
| 1986 | 15 | 0 |
| 1987 | 7 | 0 |
| 1988 | 8 | 0 |
| 1989 | 10 | 0 |
| 1990 | 18 | 0 |
| 1991 | 11 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 11 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 1 |
| 2002 | 8 | 4 |
| 2003 | 8 | 14 |
| 2004 | 12 | 14 |
| 2005 | 11 | 16 |
| 2006 | 8 | 12 |
| 2007 | 8 | 9 |
| 2008 | 4 | 8 |
| 2009 | 7 | 14 |
| 2010 | 8 | 11 |
| 2011 | 9 | 16 |
| 2012 | 4 | 9 |
| 2013 | 12 | 20 |
| 2014 | 15 | 10 |
| 2015 | 13 | 12 |
| 2016 | 7 | 18 |
| 2017 | 17 | 18 |
| 2018 | 13 | 11 |
| 2019 | 10 | 11 |
| 2020 | 10 | 9 |
| 2021 | 5 | 7 |
| 2022 | 7 | 7 |
| 2023 | 5 | 13 |
| 2024 | 3 | 10 |
| 2025 | 10 | 11 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Agrochemical composition11 Aug 2026US 12,702,133 B2Upl Ltd
- Substituted triazine compound28 Jul 2026US 12,692,241 B2Nico Therapeutics, Inc.
- Triazine compound salt, crystal form thereof, and production method therefor21 Jul 2026US 12,686,666 B2Tanabe Pharma Corporation
- Triazine compound salt, crystal form thereof, and production method therefor14 Jul 2026US 12,679,813 B2Tanabe Pharma Corporation
- Cyanotriazine derivative, preparation method therefor, and application thereof19 May 2026US 12,630,536 B2Chengdu FANXI Biopharma Co., Ltd.
- Substituted triazine compound1 Oct 2026US 2026/0297040 A1
- Lamotrigine Salts, Co-Crystals, and Compositions23 Jul 2026US 2026/0207497 A1Azurity Pharmaceuticals Ireland Limited
- Lamotrigine Salts, Co-Crystals, and Compositions23 Jul 2026US 2026/0207611 A1Azurity Pharmaceuticals Ireland Limited
- Hydrazide compound and agricultural/horticultural fungicide16 Jul 2026US 2026/0198493 A1Nippon Soda Co., Ltd.
- 2,6-dioxo-3,6-dihydropyrimidine compound, agricultural and horticultural bactericide, nematicide, and medical and veterinary antifungal agent9 Jul 2026US 2026/0191197 A1Nippon Soda Co., Ltd.
Most cited
By later US patents
- Herbicidal sulfonamides124US 4,127,405 AE. I. Du Pont de Nemours and Company · 1978
- Herbicidal sulfonamides102US 4,169,719 AE. I. Du Pont de Nemours and Company · 1979
- Prodrugs containing novel bio-cleavable linkers62US 8,357,723 B2Piramal Enterprises Limited and Apparao Satyam · 2013
- Compound and its use61US 6,333,198 B1Glaxo Wellcome Inc. · 2001
- N(Substituted phenylsulfonyl) N'(substituted cyumidin-2-yl) ureas58US 4,310,346 AE. I. Du Pont de Nemours and Company · 1982