C07C 249/12
By reactions not involving the formation of oxyimino groups
Official title: by reactions not involving the formation of oxyimino groups
C07C249/12 (By reactions not involving the formation of oxyimino groups) appears on 89 US grants and 41 published applications in this corpus.
Search patents in C07C- Granted patents
- 89
- Published applications
- 41
- Assignees
- 53
- Inventors
- 228
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 0 |
| 2003 | 5 | 7 |
| 2004 | 3 | 5 |
| 2005 | 5 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 3 | 4 |
| 2018 | 2 | 1 |
| 2019 | 2 | 1 |
| 2020 | 2 | 3 |
| 2021 | 0 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 2 |
| 2024 | 0 | 2 |
| 2025 | 4 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Enantioselective process30 Dec 2025US 12,509,417 B2Syngenta Crop Protection AG
- Process for making Siponimod and intermediate thereof9 Sep 2025US 12,410,126 B2Synthon BV
- Process for synthesis of 2-amino-5-chloro-N-,3-dimethylbenzamide20 May 2025US 12,304,893 B2FMC Corporation
- Methods for preparing dihydroxyammonium 5,5′-bistetrazole-1,1′diolate25 Mar 2025US 12,258,322 B2Agency for Defense Development
- Process for the preparation of trifloxystrobin16 May 2023US 11,649,204 B2Hikal Limited
- Methods for preparing dihydroxyammonium 5,5'-bistetrazole-1,1'diolate26 Dec 2024US 2024/0425466 A1Agency for Defense Development
- Method for chlorinating benzaldehyde oximes25 Apr 2024US 2024/0132443 A1
- Process for the preparation of a key intermediate of siponimod12 Oct 2023US 2023/0322658 A1Olon S.P.A.
- Efficient new process for synthesis of 2-amino-5-chloro-n-,3-dimethylbenzamide30 Mar 2023US 2023/0096826 A1Fmc Agro Singapore Pte. Ltd.
- Efficient new process for synthesis of 2-amino-5-chloro-n-,3-dimethylbenzamide4 Aug 2022US 2022/0242837 A1Fmc Agro Singapore Pte. Ltd.
Most cited
By later US patents
- Process for solid supported synthesis of pyruvate-derived compounds74US 6,608,196 B2Galileo Pharmaceuticals, Inc. · 2003
- Alkoxyiminoacetamide derivatives and their use as fungicides54US 5,185,342 AShionogi Seiyaku Kabushiki Kaisha · 1993
- Pyruvate derivatives26US 6,900,218 B2Galileo Pharmaceuticals, Inc. · 2005
- Catalytic enantioselective synthesis of .alpha.-amino acid derivatives by phase-transfer catalysis23US 5,554,753 AIndiana University Foundation · 1996
- Alkoxyiminoacetamide derivatives and their use as fungicides15US 5,371,223 AShionogi Seiyaku Kabushiki Kaisha · 1994