C07C 229/50
With amino groups and carboxyl groups bound to carbon atoms being part
Official title: with amino groups and carboxyl groups bound to carbon atoms being part of the same condensed ring system
C07C229/50 (With amino groups and carboxyl groups bound to carbon atoms being part) appears on 91 US grants and 72 published applications in this corpus.
Search patents in C07C- Granted patents
- 91
- Published applications
- 72
- Assignees
- 63
- Inventors
- 338
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 2 |
| 2003 | 1 | 4 |
| 2004 | 6 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 2 |
| 2007 | 3 | 5 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 4 | 4 |
| 2011 | 4 | 5 |
| 2012 | 2 | 3 |
| 2013 | 5 | 6 |
| 2014 | 2 | 2 |
| 2015 | 5 | 11 |
| 2016 | 4 | 0 |
| 2017 | 4 | 3 |
| 2018 | 2 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 3 |
| 2025 | 1 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compositions and methods of synthesizing shape shifting cyclic peptides (Sscp) and their use in the identification of novel therapeutic compounds15 Jul 2025US 12,358,952 B2The Regents of the University of Colorado
- Compositions and methods related to di-substituted bicyclo[2.2.1] heptanamine-containing compounds12 Dec 2023US 11,840,495 B2Instituto Carlos Slim De La Salud, A.C.
- Prodrug amino acid derivative23 Jun 2020US 10,689,327 B2Taisho Pharmaceutical Co., Ltd.
- Fused tricyclic Γ-amino acid derivative, preparation method therefor, and medical use thereof19 May 2020US 10,654,794 B2Sichuan Haiso Pharmaceutical Co., Ltd.
- Prodrug of amino acid derivative5 Nov 2019US 10,464,884 B2Taisho Pharmaceutical Co., Ltd.
- Bicyclic compounds as inactivators of oat and gaba-at10 Sep 2026US 2026/0265177 A1Northwestern University
- Aminoindane Compounds and Compositions and Methods of Their Therapeutic Use11 Jun 2026US 2026/0159474 A1Solvonis Therapeutics Ireland Holdings Limited
- Tetrahydronaphthalene derivative5 Feb 2026US 2026/0035339 A1Atransen Pharma Ltd.
- Spirocyclohexane derivatives, pharmaceutical compositions containing them and their uses as anti-apoptotic inhibitors1 Jan 2026US 2026/0001846 A1Les Laboratoires Servier
- Compositions And Methods of Synthesizing Shape Shifting Cyclic Peptides (Sscp) And Their Use in The Identification of Novel Therapeutic Compounds6 Nov 2025US 2025/0340594 A1The Regents of the University of Colorado, a body corporate
Most cited
By later US patents
- 6-fluorobicyclo[3.1.0]hexane derivatives45US 6,333,428 B1Taisho Pharmaceutical Co., Ltd. · 2001
- Bicyclo[2.2.1]heptanes and related compounds42US 6,136,861 APfizer Inc. · 2000
- 2-amino-bicyclo[3.1.0]hexane-2,6-dicarboxylic acid derivatives and a process for the preparation thereof36US 6,107,342 AHoffmann-La Roche Inc. · 2000
- Fluorine-containing amino acid derivatives36US 6,316,498 B1Taisho Pharmaceutical Co., Ltd. · 2001
- Therapeutically useful 2-aminotetralin derivatives36US 6,331,636 B1The Upjohn Company · 2001