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New (Poly) Aminoalkylaminoalkylamide, Alkyl Urea, Or Alkyl Sulfonamide Derivatives Of Epipodophyllotoxin, A Process For Preparing Them, And Application Thereof In Therapy As Anticancer Agents
Abstract: The present invention relates to new derivatives of epipodophyllotoxin 4-substituted with an optionally substituted (poly)aminoalkylaminoalkylamidc, or alkyl-urea or alkyl- sulfonamide chain, a process for preparing them and their use as a medicine as an anticancer agent. Formula (1) wherein: - R represents hydrogen or C1-4alkyl, - A represents CO(CH2)n or CONH(CH2)n where n = 2, 3, 4, or 5, - R1 and R2 are as described herein.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
20 January 2011
Publication Number
05/2012
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Applicants
PIERRE FABRE MEDICAMENT
45, PLACE ABEL GANCE, F - 92100 BOULOGNE-BILLANCOURT, FRANCE,
Inventors
1. IMBERT, THIERRY
16, ROUTE DE SAIX - 81290 VIVIERS LES MONTAGNES, FRANCE,
2. GUMINSKI, YVES
17. RUE JACQUES PREVERT - 81090 LAGARRIGUE, FRANCE,
3. BARRET, JEAN-MARC
5, RUE DU TRESOR - 81100 CASTRES, FRANCE,
4. KRUCZYNSKI, ANNA
7 RESIDENCE CASTEL TROMPETTE - 31450 POMPERTUZAT, FRANCE,
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 483-DELNP-2011-AbandonedLetter.pdf | 2017-04-15 |
| 1 | 483-DELNP-2011-GPA-(25-02-2011).pdf | 2011-02-25 |
| 2 | 483-DELNP-2011-Correspondence-Others-(25-02-2011).pdf | 2011-02-25 |
| 2 | 483-DELNP-2011_EXAMREPORT.pdf | 2016-06-30 |
| 3 | 483-delnp-2011-Form-3-(01-07-2011).pdf | 2011-07-01 |
| 3 | 483-delnp-2011-Correspondence-Others-(20-07-2012).pdf | 2012-07-20 |
| 4 | 483-delnp-2011-Form-18-(20-07-2012).pdf | 2012-07-20 |
| 4 | 483-delnp-2011-Correspondence Others-(01-07-2011).pdf | 2011-07-01 |
| 5 | 483-DELNP-2011-Form-3-(29-07-2011).pdf | 2011-07-29 |
| 5 | 483-delnp-2011-abstract.pdf | 2011-08-21 |
| 6 | 483-DELNP-2011-Correspondence-Others-(29-07-2011).pdf | 2011-07-29 |
| 6 | 483-delnp-2011-claims.pdf | 2011-08-21 |
| 7 | abstract.jpg | 2011-08-21 |
| 7 | 483-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 8 | 483-delnp-2011-form-5.pdf | 2011-08-21 |
| 8 | 483-delnp-2011-description (complete).pdf | 2011-08-21 |
| 9 | 483-delnp-2011-form-1.pdf | 2011-08-21 |
| 9 | 483-delnp-2011-form-3.pdf | 2011-08-21 |
| 10 | 483-delnp-2011-form-2.pdf | 2011-08-21 |
| 11 | 483-delnp-2011-form-1.pdf | 2011-08-21 |
| 11 | 483-delnp-2011-form-3.pdf | 2011-08-21 |
| 12 | 483-delnp-2011-description (complete).pdf | 2011-08-21 |
| 12 | 483-delnp-2011-form-5.pdf | 2011-08-21 |
| 13 | 483-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 13 | abstract.jpg | 2011-08-21 |
| 14 | 483-delnp-2011-claims.pdf | 2011-08-21 |
| 14 | 483-DELNP-2011-Correspondence-Others-(29-07-2011).pdf | 2011-07-29 |
| 15 | 483-delnp-2011-abstract.pdf | 2011-08-21 |
| 15 | 483-DELNP-2011-Form-3-(29-07-2011).pdf | 2011-07-29 |
| 16 | 483-delnp-2011-Correspondence Others-(01-07-2011).pdf | 2011-07-01 |
| 16 | 483-delnp-2011-Form-18-(20-07-2012).pdf | 2012-07-20 |
| 17 | 483-delnp-2011-Correspondence-Others-(20-07-2012).pdf | 2012-07-20 |
| 17 | 483-delnp-2011-Form-3-(01-07-2011).pdf | 2011-07-01 |
| 18 | 483-DELNP-2011-Correspondence-Others-(25-02-2011).pdf | 2011-02-25 |
| 18 | 483-DELNP-2011_EXAMREPORT.pdf | 2016-06-30 |
| 19 | 483-DELNP-2011-GPA-(25-02-2011).pdf | 2011-02-25 |
| 19 | 483-DELNP-2011-AbandonedLetter.pdf | 2017-04-15 |