| 5190973 |
20-alkyl-7-oxoprostacyclin derivatives useful as pharmaceuticals |
Helmut Vorbrueggen, Claus-Steffen Stuerzebecher, Martin Haberey |
1993-03-02 |
| 4721729 |
Novel carbacyclins, process for the preparation thereof, and their use as medicinal agents |
Werner Skuballa, Bernd Raduechel, Helmut Vorbrueggen, Martin Haberey, Olaf Loge +1 more |
1988-01-26 |
| 4532236 |
Certain prostacyclins and their blood-pressure-lowering and thrombocyte-aggregation-inhibiting compositions and methods |
Helmut Vorbrueggen, Jorge Casals-Stenzel, Martin Haberey |
1985-07-30 |
| 4472310 |
5.beta.-Hydroxy-.DELTA..sup.6 -steroids and process for the preparation thereof |
Dieter Bittler, Henry Laurent, Klaus Nickisch, Rudolf Wiechert |
1984-09-18 |
| 4348327 |
Process for the preparation of 17.alpha.-hydroxy- and 17a.alpha.-hydroxy-D-homoetiocarboxylic acids |
Ulrich Kerb, Rudolf Wiechert, Leo Alig, Andor Furst, Marcel Muller |
1982-09-07 |