CA735437A - PROCEDE DE PREPARATION DE 3-HYDROXY 20.epsilon.-(.beta.-N,N-DIMETHYLAMINOETHYL) AMINO 19-NOR .DELTA.1,3,5(10)-PREGNATRIENE ET SES DERIVES A L'OXYGENE EN POSITION 3
- Google Patents
PROCEDE DE PREPARATION DE 3-HYDROXY 20.epsilon.-(.beta.-N,N-DIMETHYLAMINOETHYL) AMINO 19-NOR .DELTA.1,3,5(10)-PREGNATRIENE ET SES DERIVES A L'OXYGENE EN POSITION 3
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA735437A
Inventor
Bertin Daniel
Nedelec Lucien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
Publication date
Application grantedgrantedCritical
Publication of CA735437ApublicationCriticalpatent/CA735437A/en
CA735437APROCEDE DE PREPARATION DE 3-HYDROXY 20.epsilon.-(.beta.-N,N-DIMETHYLAMINOETHYL) AMINO 19-NOR .DELTA.1,3,5(10)-PREGNATRIENE ET SES DERIVES A L'OXYGENE EN POSITION 3
ExpiredCA735437A
(en)
PROCEDE DE PREPARATION DE 3-HYDROXY 20.epsilon.-(.beta.-N,N-DIMETHYLAMINOETHYL) AMINO 19-NOR .DELTA.1,3,5(10)-PREGNATRIENE ET SES DERIVES A L'OXYGENE EN POSITION 3
PROCEDE DE PREPARATION DE 3-HYDROXY 20.epsilon.-(.beta.-N,N-DIMETHYLAMINOETHYL) AMINO 19-NOR .DELTA.1,3,5(10)-PREGNATRIENE ET SES DERIVES A L'OXYGENE EN POSITION 3