C07F 9/5063
From compounds having the structure p-h or p-heteroatom, in which one or
Official title: {from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds (C07F9/5059 takes precedence)}
C07F9/5063 (From compounds having the structure p-h or p-heteroatom, in which one or) appears on 115 US grants and 65 published applications in this corpus.
Search patents in C07F- Granted patents
- 115
- Published applications
- 65
- Assignees
- 77
- Inventors
- 246
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 12 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 4 |
| 2003 | 6 | 10 |
| 2004 | 4 | 4 |
| 2005 | 8 | 3 |
| 2006 | 1 | 3 |
| 2007 | 5 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 3 | 3 |
| 2016 | 3 | 4 |
| 2017 | 3 | 2 |
| 2018 | 1 | 2 |
| 2019 | 2 | 4 |
| 2020 | 2 | 2 |
| 2021 | 2 | 4 |
| 2022 | 6 | 4 |
| 2023 | 0 | 0 |
| 2024 | 0 | 3 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07F 9/5068From starting materials having the structure >p-hal44
- C07F 9/5077From starting materials having the structure p-metal, including r2p-m+37
- C07F 9/5072From starting materials having the structure p-h30
- C07F 9/5081From starting materials having the structure >p-het, het being an heteroatom different3
Recent patents
- Phosphorus-containing compound, manufacturing method thereof, resin composition, and article made therefrom31 Mar 2026US 12,590,109 B2Elite Electronic Material (Kunshan) Co., Ltd.
- Cyclopropane skeleton monophosphine ligands, palladium complexes thereof, preparation methods and application27 May 2025US 12,312,373 B2Nankai University
- Beta-phosphonyl-enamine derivative and preparation method therefor8 Apr 2025US 12,269,836 B2Soochow University
- Compound of 3,3,3′,3′-tetramethyl-1,1′-spirobiindane-based phosphine ligand, and preparation method thereof20 Dec 2022US 11,530,230 B2Zhejiang University
- Optically active bisphosphinomethane, method for producing the same, and transition metal complex and asymmetric catalyst15 Nov 2022US 11,498,935 B2Nippon Chemical Industrial Co., Ltd.
- Method for preparing phosphine compound based on pyrophosphorous acid22 May 2025US 2025/0163085 A1Zhejiang Yangfan New materials Co., LTD
- Phosphorus-containing compound, manufacturing method thereof, resin composition, and article made therefrom21 Nov 2024US 2024/0383931 A1Elite Electronic Material (Kunshan) Co., Ltd.
- Cyclopropane skeleton monophosphine ligands, palladium complexes thereof, preparation methods and application14 Nov 2024US 2024/0376136 A1Nankai University
- Novel ferrocene-based unsymmetrical ligands bearing bulky di(adamantly)phosphino motif and their metal catalysts20 Jun 2024US 2024/0199671 A1Sigma-Aldrich Co.
- Methods of Preparing Primary Phosphine Products Using Lewis Acid Catalysts29 Dec 2022US 2022/0411447 A1University of Vermont and State Agricultural College
Most cited
By later US patents
- Method for producing diphosphines and the use thereof22US 6,924,389 B2Oxeno Olefinchemie GmbH · 2005
- Compounds comprising phosphorus-containing metal complexes22US 6,963,005 B2E. I. Du Pont de Nemours and Company · 2005
- Process of synthesizing binaphthyl derivatives21US 5,399,771 AMerck & Co., Inc. · 1995
- Process for hydroformylating an olefin21US 6,956,133 B2Oxeno Olefinchemie GmbH · 2005
- Formation of a metalorganic compound for growing epitaxial semiconductor layers19US 5,980,978 AThe Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland of Defence Evaluation and Research Agency · 1999