C07C 243/36
With acylating carboxyl groups bound to carbon atoms of rings other than
Official title: with acylating carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
C07C243/36 (With acylating carboxyl groups bound to carbon atoms of rings other than) appears on 31 US grants and 30 published applications in this corpus.
Search patents in C07C- Granted patents
- 31
- Published applications
- 30
- Assignees
- 19
- Inventors
- 99
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 0 | 5 |
| 2015 | 2 | 1 |
| 2016 | 3 | 4 |
| 2017 | 4 | 7 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compound as a UBR box domain ligand24 Feb 2026US 12,559,455 B2Autotac Inc.
- Compound as a UBR box domain ligand30 Dec 2025US 12,509,420 B2Autotac Inc.
- Rubber composition, tire, additive and hydrazide compound25 Jul 2023US 11,708,480 B2Otsuka Chemical Co., Ltd.
- Compounds, compositions, and methods for increasing CFTR activity11 Aug 2020US 10,738,040 B2Proteostasis Therapeutics, Inc.
- Phenylhydrazine/anhydride adducts and anaerobic curable compositions using same26 May 2020US 10,662,147 B2Henkel IP & Holding GmbH
- Hydrazide compound and agricultural/horticultural fungicide16 Jul 2026US 2026/0198493 A1Nippon Soda Co., Ltd.
- Compound as a ubr box domain ligand8 Jun 2023US 2023/0174465 A1Autotac Inc.
- Compound as a ubr box domain ligand8 Jun 2023US 2023/0174470 A1Autotac Inc.
- Compounds, compositions, and methods for increasing cftr activity10 Oct 2019US 2019/0308960 A1Proteostasis Therapeutics, Inc.
- Rubber composition, tire, additive and hydrazide13 Jun 2019US 2019/0177513 A1Bridgestone Corporation
Most cited
By later US patents
- Anthelmintic N'-substituted-N,N'-disubstitutedhydrazines56US 5,424,333 ARohm and Haas Company · 1995
- Fused benzeneoxyacetic acid derivatives20US 5,344,836 AOno Pharmaceutical Co., Ltd. · 1994
- Phenylalanine derivatives17US 6,610,710 B2Ajinomoto Co., Inc. · 2003
- Polycyclic amines useful as cerebrovascular agents15US 5,276,053 AWarner-Lambert Company · 1994
- Hydrazine compounds usesful as pesticides14US 5,304,657 AIshihara Sangyo Kaisha, Ltd. · 1994