| 4973736 |
Diethers of m- or p-hydroxyphenol |
Rainer Becker, Werner Hoffmann, Heinz-Guenter Oeser, Wolfgang Rohr |
1990-11-27 |
| 4726837 |
Use of 4H-pyrido[2,3-d][1,3]oxazin-4-one derivatives for controlling undesirable plant growth |
Gerhard Hamprecht, Bruno Wuerzer, Norbert Meyer |
1988-02-23 |
| 4680412 |
Preparation of fluorophthalimides |
Gerhard Hamprecht, Wolfgang Rohr |
1987-07-14 |
| 4673740 |
Preparation of substituted 2-phenyl-4H-3,1-benzoxazin-4-ones |
Gerhard Hamprecht, Wolfgang Rohr |
1987-06-16 |
| 4590016 |
Preparation of fluoromethylthiobenzoyl fluorides |
Gerhard Hamprecht |
1986-05-20 |
| 4551448 |
Fluoroethoxyphenyl (di)thiophosphates, a process for their preparation and their use for controlling pests |
Walter Seufert, Gerd Husslein, Wolfgang Seppelt, Heinrich Adolphi |
1985-11-05 |
| 4537884 |
2-Trifluoromethylphenyl (di)thiophosphates, and their use for pest control |
Walter Seufert, Wolfgang Seppelt, Heinrich Adolphi |
1985-08-27 |
| 4523942 |
4H-3,1-Benzoxazine derivatives, compositions and herbicidal use |
Gerhard Hamprecht, Bruno Wuerzer |
1985-06-18 |
| 4514572 |
Preparation of fluorophthalic anhydrides |
Gerhard Hamprecht, Wolfgang Rohr |
1985-04-30 |
| 4512984 |
Difluoromethoxyphenyl thiophosphates as pesticides |
Walter Seufert, Gerd Husslein, Wolfgang Seppelt, Heinrich Adolphi |
1985-04-23 |
| 4428944 |
Trifluoromethoxyphenyl-(di) thiophosphoric acid esters and their use in pest control |
Walter Seufert, Karl Kiehs, Gerd Husslein, Gerhard Hamprecht, Heinrich Adolphi |
1984-01-31 |
| 4328380 |
Substituted phenylpropyl halides |
Ernst Buschmann, Norbert Goetz, Bernd Zeeh |
1982-05-04 |
| 4250123 |
Substituted phenylpropyl halides |
Ernst Buschmann, Norbert Goetz, Bernd Zeeh |
1981-02-10 |
