PE20030907A1 - Terapias de combinacion para tratar celulas deficientes en metiltioadenosina-fosforilasa - Google Patents

Terapias de combinacion para tratar celulas deficientes en metiltioadenosina-fosforilasa

Info

Publication number
PE20030907A1
PE20030907A1 PE2003000205A PE2003000205A PE20030907A1 PE 20030907 A1 PE20030907 A1 PE 20030907A1 PE 2003000205 A PE2003000205 A PE 2003000205A PE 2003000205 A PE2003000205 A PE 2003000205A PE 20030907 A1 PE20030907 A1 PE 20030907A1
Authority
PE
Peru
Prior art keywords
alkyl
formyl
amino
transferase
methyl
Prior art date
Application number
PE2003000205A
Other languages
English (en)
Inventor
Laura Anne Bloom
Theodore James Boritzki
Leslie Ann Kuhn
Luke Raymond Zhender
Jerry Jialum Meng
Richard Charles Ogden
Donald James Skalitzky
Pei-Pei Kung
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of PE20030907A1 publication Critical patent/PE20030907A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/513Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52Purines, e.g. adenine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents

Abstract

SE REFIERE A UN METODO PARA DESTRUIR CELULAS DEFICIENTES EN METILTIOADENOSINA-FOSFORILASA (MTAP) QUE COMPRENDE ADMINISTRAR a)INHIBIDOR DE GLICINAMIDA-RIBONUCLEOTIDO-FORMILTRANSFERASA, AMINOIMIDAZOLCARBOXIMIDA-RIBONUCLEOTIDO-FORMILTRANSFERASA DE FORMULA A (ACIDO N-(5-[2-(2-AMINO-4(3H)-OXO-5,6,7,8-TETRAHIDROPIRIDO[2,3-d]-PIRIMIDIN-6-IL)-(R)-ETIL]-4-METILTIENO-2-IL)-L-GLUTAMICO, O UN COMPUESTO OXOPIRIDO DE FORMULA II; A ES S, Se; GRUPO ES UN INTERCALADOR NO CICLICO; ANILLO ES CICLOALQUILO, HETEROCICLOALQUILO, ARILO, HETEROARILO; R1 Y R2 SON H, ALQUILO, GRUPO HIDROLIZABLE; R3 ES H, ALQUILO, CICLOALQUILO; b)UN AGENTE ANTITOXICO (ANALOGO DE METILADENOSINA FOSFORILASA) EN UNA CANTIDAD PARA INCREMENTAR LA DOSIS TOLERADA MAXIMA DEL INHIBIDOR DE FORMULA X; DONDE R41 ES Rg, RgYRhRi, CONRjRk, COORh; Rg ES ALQUILO, ALQUENILENO, ALQUINILENO; Y ES O, NH, S, METILENO; Rh, Ri SON H, ALQUILO, ALQUENILO, ALQUINILO; Rj Y Rk SON H, ALQUILO, AMINO, HALOALQUILO, ENTRE OTROS; SON COMPUESTOS PREFERIDOS (2S,3R,4R,5R)-5-(6-AMINO-9H-PURIN-9-IL)-4-(METILTIO)-2-[(METIL-TIO)METIL]TETRAHIDROFURAN-3-OL; (2S,3S,4R,5R)-2-(6-AMINO-9H-PURIN-9-IL)-5-{[(4-CLOROBENCIL)TIO]-METIL}-TETRAHIDROFURAN-3,4-DIOL, ENTRE OTROS
PE2003000205A 2002-03-04 2003-02-28 Terapias de combinacion para tratar celulas deficientes en metiltioadenosina-fosforilasa PE20030907A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36164502P 2002-03-04 2002-03-04
US43227502P 2002-12-09 2002-12-09

Publications (1)

Publication Number Publication Date
PE20030907A1 true PE20030907A1 (es) 2003-10-29

Family

ID=27791683

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2003000205A PE20030907A1 (es) 2002-03-04 2003-02-28 Terapias de combinacion para tratar celulas deficientes en metiltioadenosina-fosforilasa

Country Status (14)

Country Link
US (1) US20040043959A1 (es)
EP (1) EP1482977A1 (es)
KR (1) KR20040091089A (es)
AR (1) AR038863A1 (es)
AU (1) AU2003206019A1 (es)
BR (1) BR0308222A (es)
CA (1) CA2477422A1 (es)
IL (1) IL163776A0 (es)
NO (1) NO20044191L (es)
PA (1) PA8568201A1 (es)
PE (1) PE20030907A1 (es)
TW (1) TW200304380A (es)
UY (1) UY27692A1 (es)
WO (1) WO2003074083A1 (es)

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Also Published As

Publication number Publication date
US20040043959A1 (en) 2004-03-04
NO20044191L (no) 2004-09-30
CA2477422A1 (en) 2003-09-12
UY27692A1 (es) 2003-10-31
WO2003074083A1 (en) 2003-09-12
EP1482977A1 (en) 2004-12-08
AR038863A1 (es) 2005-02-02
KR20040091089A (ko) 2004-10-27
BR0308222A (pt) 2005-02-09
IL163776A0 (en) 2005-12-18
AU2003206019A1 (en) 2003-09-16
PA8568201A1 (es) 2003-11-12
TW200304380A (en) 2003-10-01

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