EP0920310A1 - Verwendung von aminothioleestern im pharmazeutischen bereich - Google Patents

Verwendung von aminothioleestern im pharmazeutischen bereich

Info

Publication number
EP0920310A1
EP0920310A1 EP98920590A EP98920590A EP0920310A1 EP 0920310 A1 EP0920310 A1 EP 0920310A1 EP 98920590 A EP98920590 A EP 98920590A EP 98920590 A EP98920590 A EP 98920590A EP 0920310 A1 EP0920310 A1 EP 0920310A1
Authority
EP
European Patent Office
Prior art keywords
cells
pharmaceutical composition
formula
represent
compound
Prior art date
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.)
Withdrawn
Application number
EP98920590A
Other languages
English (en)
French (fr)
Inventor
Gérard Anthony QUASH
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.)
Galderma Research and Development SNC
Original Assignee
Galderma Research and Development SNC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Galderma Research and Development SNC filed Critical Galderma Research and Development SNC
Publication of EP0920310A1 publication Critical patent/EP0920310A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/265Esters, e.g. nitroglycerine, selenocyanates of carbonic, thiocarbonic, or thiocarboxylic acids, e.g. thioacetic acid, xanthogenic acid, trithiocarbonic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Definitions

  • the present invention relates to the use of ammothiolester derivatives in the preparation of a pharmaceutical composition with a view to removing the inhibition of apoptosis due to the presence of the bcl 2 gene in transformed cells.
  • necrosis Morphologically necrosis is characterized by swelling of the mitochond ⁇ es and the cytoplasm and by nuclear alteration, followed by the destruction of the cell and its autolysis, this being accompanied by an inflammation phenomenon
  • necrosis occurs passively and incidentally Tissue necrosis is generally due to a physical trauma of the cells or a chemical poison, for example
  • apoptosis The other form of cell death is called apoptosis [Kerr, JFR and Wyllie, AH, Br J Cancer, 265, 239 (1972)], but unlike necrosis apoptosis does not cause inflammation. It is described that apoptosis can be carried out under different physiological conditions. It is a highly selective form of cell suicide which is characterized by easily observable morphological and biochemical phenomena.
  • Apoptosis can be considered as a programmed death of cells involved in the development of tissue differentiation and renewal. It is also considered that cell differentiation, growth and maturation are closely linked to apoptosis and that substances capable of play a role in the differentiation, growth and maturation of cells are also linked to the phenomenon of apoptosis
  • 4-methyith ⁇ o-2-oxobutanoic acid can be metabolized in vivo by the branched chain oxo-acid dehydrogenase complex present in the mitochond ⁇ es of liver, heart and heart cells.
  • E1 represents the decarboxylase of the branched chain oxo-acid dehydrogenase complex whose co-factor is thiamine pyrophosphate (TPP),
  • - E2 represents the transacylase of the branched chain oxo-acid dehydrogenase complex whose co-factor is thioctic acid (TA),
  • transaminase inhibitors involved in the transformation of MTOB into methionine which are compounds of L methionine esters and py ⁇ doxal selectively inhibit the growth of several types of transformed cells but not that of normal MRC5 cells and weakly induce apoptosis also in BAF3 lymphoid cells cultured in the presence of interleukin 3
  • bcl2 gene In the case of pathologies which are characterized by an overexpression of the bcl2 gene, such as in particular breast cancers, B cell lymphomas, leukemias, neuroblastomas, adenocarcmomas of the prostate, prolactinomas and other pituitary adenomas, this overexpression of the bcl2 gene gives cells resistance to apoptosis and therefore to chemotherapy or antiandrogens (Miyashita, T and Reed, JC (1993) Blood 81, 151-157, Furuya.Y et al (1996) Clinical Cancer Research 2, 389-398)
  • One of the aims of the present invention is therefore to partially or even completely inhibit this character resistant to the induction of apoptosis due to the bcl2 gene present in the transformed cells.
  • the present invention also relates to the use of at least one aminothiolester derivative of formula (I) for the preparation of a pharmaceutical composition intended to remove the inhibition of the character resistant to chemotherapy or to antiandrogens of transformed cells.
  • the aminothiolester derivatives have the following formula (I)
  • R1, R2 and R3, independently, represent an alkyl radical, linear or branched, saturated or unsaturated, of C1-C6.
  • saturated branched alkyl radicals having from 1 to 6 carbon atoms mention may be made in particular of the 2-methylbutyl, 2-methylpentyl, isopropyl and tert-butyl radicals
  • unsaturated alkyl radicals having from 1 to 6 carbon atoms there may be mentioned in particular the allyl radical
  • R1, R2 and R3, independently, represent an alkyl radical from C1 to C3
  • R1 and R2 represent a methyl radical and R3 a radical chosen from the methyl, ethyl and propyl radical.
  • R1, R2 and R3 represent the methyl radical
  • a compound of formula (I) is advantageously used in which the amine is in the form of ammonium, preferably in the form of organic ammonium and advantageously in the form of ammonium formate or acetate
  • the compounds of formula (I) have the advantage of being water-soluble, and therefore easily usable
  • FIG. 1 represents the percentage of DNA fragments obtained in BAF-bcl2 cells cultured for 6 hours with different compounds as a function of the concentrations (expressed in ⁇ M) of these different compounds which are 4-amino methyl-4 pentyne-2 al-1 (represented by D), S-methyl 4-am ⁇ no-4-methylpent-2-yne thioate (represented by M) and the mixture of 4-am ⁇ no-4-methylpent-2-yne thioate S-methyl (at different concentrations) and methional at 200 ⁇ M (represents by •)
  • FIG. 2 represents the percentage of DNA fragments obtained in BAF-bO cells cultured for 6 hours with different compounds as a function of the concentrations (expressed in ⁇ M) of these different compounds which are 4-amino 4-methyl pentyne-2 al-1 (represented by D), S-methyl 4-am ⁇ no-4-methylpent-2-yne thioate (represented by B) and the mixture of 4-am ⁇ no-4-methylpent-2-yne thioate S-methyl (at different concentrations) and methional at 200 ⁇ M (represented by *)
  • FIG. 3 represents the percentage of DNA fragments obtained in LNCaP cells (ATCC CRL 1740) cultured for 6 days with 4-am ⁇ no-4-methylpent-2-yne S-methyl thioate (represented by M) as a function of the concentrations of this compound (expressed in ⁇ M)
  • the pathologies which are characterized by an overexpression of the bcl2 gene are in particular breast cancers, B cell lymphomas, leukemias, neuroblastomas, adenocarcmomas of the prostate, prolactinomas and other pituitary adenomas
  • the pharmaceutical composition according to the invention comprises a physiologically acceptable medium
  • composition according to the invention can be carried out by enteral, parenteral, topical or ocular route.
  • pharmaceutical composition is packaged in a form suitable for application by a systemic route (for injection or infusion).
  • the composition By enteral route, the composition, more particularly the pharmaceutical composition, may be in the form of tablets, capsules, dragees, syrups, suspensions, solutions, powders, granules, emulsions, microspheres or nanospheres or lipid or polymeric vesicles allowing controlled release
  • the composition By parenteral route, the composition may be in the form of solutions or suspensions for infusion or for injection
  • the compounds of formula (I) according to the invention are generally administered at a daily dose of approximately 0.001 mg / kg to 100 mg / kg in body weight in 1 to 3 doses
  • the pharmaceutical composition according to the invention is more particularly intended for the treatment of the skin and mucous membranes and may be in the form of ointments, creams, milks, ointments, powders, soaked tampons, solutions, gels, sprays, lotions or suspensions It can also be in the form of microspheres or nanospheres or lipid or polymeric vesicles or polymeric patches and hydrogels allowing controlled release
  • This composition by topical route can be presented either in anhydrous form, either in aqueous form
  • the compounds of formula (I) are used topically or ocularly at a concentration generally between 0.0001% and 10% by weight, preferably between 0 01 and 1% by weight, relative to the total weight of the composition
  • compositions as described above can of course also contain inert or even pharmacodynamically active additives or combinations of these additives, and in particular methional, numerous antineoplastic agents, such as for example dexamethasone, cyclophosphamide, cisplatin, etoposide and BCNU (N, N-B ⁇ s (2-chloroethyl) -N-n ⁇ trosourea), which are also capable of inducing apoptosis
  • antineoplastic agents such as for example dexamethasone, cyclophosphamide, cisplatin, etoposide and BCNU (N, N-B ⁇ s (2-chloroethyl) -N-n ⁇ trosourea), which are also capable of inducing apoptosis
  • the present invention also relates to a pharmaceutical composition, characterized in that it comprises, in a physiologically acceptable carrier, at least one compound of formula (I), as described above, and at least one selected compound among methional and an antineoplastic agent
  • composition is therefore more particularly intended for treating, preventively or curatively, diseases linked to cellular hyperproliferation, such as cancers, autoimmune or allergic diseases
  • the pharmaceutical composition preferably comprises methional and at least one compound of formula (I), as described above
  • the antineoplastic agent is capable of inducing apoptosis and can thus be chosen from those mentioned above.
  • composition according to the invention may be in the form of a kit comprising at least one compound of formula (I), as described above, and at least one compound chosen from methional and an antineoplastic agent, the compounds of this kit being packaged separately
  • the cells used correspond to a BAF3 mouse lymphocyte cell line which requires interleukin 3 (IL3) to grow and which undergoes apoptosis (more than 80% of the cells) in the absence of IL3 in 16 hours [cf Collins, MKL, Marvel, J, Malde, P & Lopez-
  • IL3 interleukin 3
  • BAF3-bcl2 cells correspond to BAF3 cells transfected with the bcl2 gene
  • BAF3-bO cells correspond to BAF3 cells not transfected by the bcl2 gene
  • BAF3-bO cells undergo apoptosis (more than 80% cells) in the absence of IL3 in 16 hours
  • the BAF3-bcl2 cells which are therefore transfected with the bcl2 gene show no sign of apoptosis in the absence of IL3
  • the BAF3-bO or BAF3-bcl2 cells, cultured in the presence of IL3, are labeled by an adaptation of the method described in Wright, S et al (1992) J of Cell Biochem 48, 344-355, by incubating 2 , 5 10 5 cells / ml with 0.5 ⁇ Ci [3H] -thym ⁇ d ⁇ ne for 40 hours at 37 ° C.
  • % of fragments dpm of the culture medium + dpm of the DNA supernatant dpm of the culture medium + dpm of the supernatant + dpm of the pellet solubilized
  • the cells used correspond to a prostate adenocarcinoma cell line LNCaP (ATCC CRL 1740)
  • LNCaP prostate adenocarcinoma cell line
  • the LNCaP cells are cultured in a medium containing RPMI 1640 medium (marketed by the company GIBCO) and 7.5% serum of Ellles fetal calf are marked by an adaptation of the method described in Wright, S et al (1992) J of Cell Biochem 48, 344-355, by incubating 2.5 10 5 cells / ml with 0.5 ⁇ Ci [3H] - thymedene for 5 days at 37 ° C.

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Emergency Medicine (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
EP98920590A 1997-04-08 1998-04-08 Verwendung von aminothioleestern im pharmazeutischen bereich Withdrawn EP0920310A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9704283 1997-04-08
FR9704283A FR2761606B1 (fr) 1997-04-08 1997-04-08 Utilisation de derives aminothiolesters dans le domaine pharmaceutique
PCT/FR1998/000712 WO1998044919A1 (fr) 1997-04-08 1998-04-08 Utilisation de derives aminothiolesters dans le domaine pharmaceutique

Publications (1)

Publication Number Publication Date
EP0920310A1 true EP0920310A1 (de) 1999-06-09

Family

ID=9505645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98920590A Withdrawn EP0920310A1 (de) 1997-04-08 1998-04-08 Verwendung von aminothioleestern im pharmazeutischen bereich

Country Status (7)

Country Link
US (1) US6028114A (de)
EP (1) EP0920310A1 (de)
JP (1) JP3190048B2 (de)
AU (1) AU724253B2 (de)
CA (1) CA2257898C (de)
FR (1) FR2761606B1 (de)
WO (1) WO1998044919A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5994409A (en) 1997-12-09 1999-11-30 U.S. Bioscience, Inc. Methods for treatment of neuro--and nephro--disorders and therapeutic toxicities using aminothiol compounds
US6489312B1 (en) 1999-06-15 2002-12-03 Medimmune Oncology, Inc. Pharmaceutical formulations comprising aminoalkyl phosphorothioates
FR2809727B1 (fr) * 2000-05-31 2002-07-26 Galderma Res & Dev Nouveaux composes aminothiolesters, compositions pharmaceutiques et cosmetiques les contenant et utilisations
US7078402B2 (en) 2000-05-31 2006-07-18 Centre National De La Recherche Scientifique (Cnrs) Aminothiol ester compounds, pharmaceutical and cosmetics compositions containing same and uses thereof
US7053072B2 (en) * 2001-05-11 2006-05-30 Medimmune Oncology, Inc. Methods for the administration of amifostine and related compounds
US6916892B2 (en) * 2001-12-03 2005-07-12 Fina Technology, Inc. Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
FR2983492B1 (fr) * 2011-12-06 2015-10-30 Advanced Biodesign Procede ex vivo de purge tumorale d'un echantillon biologique
FR3047734B1 (fr) * 2016-02-17 2019-09-06 Advanced Biodesign Procede de preparation de composes aminothiolester et leurs sels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550189B1 (fr) * 1983-08-04 1986-03-28 Centre Nat Rech Scient Nouveaux derives acetyleniques possedant une activite d'inhibiteurs d'enzyme, leur preparation et leur application comme medicament
FR2728790B1 (fr) * 1994-12-29 1997-01-24 Cird Galderma Composition modulant l'apoptose comprenant du methonial ou tout facteur influencant le taux intracellulaire de methonial

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9844919A1 *

Also Published As

Publication number Publication date
JP3190048B2 (ja) 2001-07-16
WO1998044919A1 (fr) 1998-10-15
US6028114A (en) 2000-02-22
AU7339898A (en) 1998-10-30
JPH11513048A (ja) 1999-11-09
AU724253B2 (en) 2000-09-14
CA2257898A1 (fr) 1998-10-15
FR2761606B1 (fr) 1999-05-14
FR2761606A1 (fr) 1998-10-09
CA2257898C (fr) 2003-10-21

Similar Documents

Publication Publication Date Title
JPH11500133A (ja) ベンゾピラン含有化合物およびその使用方法
US20020016311A1 (en) Nitrate esters and their use for neurological conditions
US20080293777A1 (en) Weight Loss Treatment
CA2257898C (fr) Utilisation de derives aminothiolesters dans le domaine pharmaceutique
EP0087378A2 (de) Oximäther von Alkylaminoalkoholen als Heilmittelverbindungen und Verfahren zu ihrer Herstellung
FR2462909A1 (fr) Composition dermatologique a base de derives de l'acide apovincaminique ou d'apovincine et ses derives pour le traitement des maladies de la peau, accompagnees d'une proliferation cellulaire, telles que le psoriasis
EP0755917B1 (de) N,N'-di(Aralkyl)N,N'-di(carboxyalkyl)alkylendiaminderivate, N-(Aralkyl)N'-(carboxyalkyl)N,N'-di(carboxyalkyl)alkylendiaminderivate und N,N"-di(Aralkyl)N,N',N"-tri(carboxyalkyl)dialkylentriaminderivate und ihre Verwendung in Pharmazie und Kosmetik
EP1296946B1 (de) Amino-thiolester-verbindungen, diese enthaltende pharmazeutische und kosmetische zusammensetzungen und ihre anwendungen
EP0113330B1 (de) Acylierte Enamidverbindungen, diese enthaltende pharmazeutische Zusammensetzungen und Verwendung dieser Verbindungen
EP1594486A2 (de) Acylierte aminopropandiole und ihre stickstoff- und schwefel-analoga zur verschiedenen therapeutischen anwendungen
WO1997002822A1 (en) Drug for ameliorating brain diseases
EP1353926B1 (de) Mikanolid-derivate, ihre herstellung und ihr gebrauch für therapeutische anwendungen
JP2001500104A (ja) 活性酸素種の有害作用の処置および予防
EP1998779A2 (de) Verwendung von (3s)-n-hydroxy-4-({4-¦(4-hydroxy-2-butynyl)oxy]phenyl}sulfonyl)-2,2-dimethyl-3-thiomorpholin-carboxamid bzw. (s)-n-hydroxy-4-(4-but-2-ynyloxy-benzolsulfonyl) -2,2-dimethyl-thiomorpholin-3-carboxamid zur behandlung entzündlicher hautkrankheiten
EP0461237B1 (de) Verwendung von derivaten von 9,10-dihydrophenanthren zur herstellung eines antitumoralen medikamentes und neuen derivaten daraus
CA2503962A1 (en) Compounds, methods and devices for inhibiting neoproliferative changes in blood vessel walls
WO2004074239A1 (fr) Aminopropanediols acyles et analogues et leurs utilisations therapeutiques
FR2758460A1 (fr) Utilisation des agonistes des recepteurs beta-3 adrenergiques pour la preparation de medicaments cicatrisants
EP0850647A1 (de) Verwendung von 11-substituierten Steroiden zur Herstellung von Medikamenten mit unterschiedlicher östrogenischen Wirkung
CA1140111A (fr) PROCEDE DE PREPARATION D'UN NOUVEAU DERIVE DU (20S) 3.alpha.- /(AMINO-ACETYL)AMINO/ 5.alpha.-PREGNAN-20-OL ET DE SES SELS
EP0871611B1 (de) Neue gylcylanilid-derivate, deren herstellung und deren verwendung zur behandlung von hypercholesterolämie und atherosklerose
EP0246946A2 (de) Pharmazeutische Zusammensetzungen mit Antiprogesteronwirkung und Verfahren zu deren Herstellung
KR20000069346A (ko) 의약용 항산화제로서 사용하기 위한 17α-디하이드로에퀼레닌
EP0133407A1 (de) Azetylenderivate mit enzyminhibierender Wirkung, deren Herstellung und deren Verwendung als Arzneimittel
FR2517201A1 (fr) Medicaments a base de di- et trisulfures

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990415

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20010730

RIC1 Information provided on ipc code assigned before grant

Free format text: 7A 61K 31/265 A, 7A 61P 35/00 B

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

RIC1 Information provided on ipc code assigned before grant

Ipc: 7A 61P 35/00 B

Ipc: 7A 61K 31/265 A

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20030805