C07C 327/52
Y being a hydrogen or a carbon atom
C07C327/52 (Y being a hydrogen or a carbon atom) appears on 4 US grants and 0 published applications in this corpus.
Search patents in C07C- Granted patents
- 4
- Published applications
- 0
- Assignees
- 3
- Inventors
- 8
- Latest grant
- 2 Mar 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- N-4-(imidazolyl or pyrazolyl)phenyl(oxy, sulfinyl, sulfenyl or sulfonyl)alkyl!carboxamides, sulfonamides or phosphoramides having antiarrhythmic properties2 Mar 1999US 5,877,196 AAmerican Cyanamid Company
- 3-methoxy-2-phenylacrylic acid esters used as pest-control agents, especially as fungicides17 Mar 1998US 5,728,729 ABayer Aktiengesellschaft
- N-acyl-N-naphthoylglycines as aldose reductase inhibitors15 May 1990US 4,925,968 AAmerican Home Products Corporation
- N-acyl-N-napthoylglycines as aldose reductase inhibitors27 Jun 1989US 4,843,062 AAmerican Home Products Corporation
No published applications in this class yet.
Most cited
By later US patents
- N-acyl-N-naphthoylglycines as aldose reductase inhibitors14US 4,925,968 AAmerican Home Products Corporation · 1990
- N-acyl-N-napthoylglycines as aldose reductase inhibitors3US 4,843,062 AAmerican Home Products Corporation · 1989
- N-4-(imidazolyl or pyrazolyl)phenyl(oxy, sulfinyl, sulfenyl or sulfonyl)alkyl!carboxamides, sulfonamides or phosphoramides having antiarrhythmic properties2US 5,877,196 AAmerican Cyanamid Company · 1999
- 3-methoxy-2-phenylacrylic acid esters used as pest-control agents, especially as fungicides1US 5,728,729 ABayer Aktiengesellschaft · 1998