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ES2132096T3 - Pseudopeptidos y peptidos caracterizados por una parte metilo cetona sustituida en la terminacion c como inhibidores de tiol proteasa. - Google Patents

Pseudopeptidos y peptidos caracterizados por una parte metilo cetona sustituida en la terminacion c como inhibidores de tiol proteasa.

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Publication number
ES2132096T3
ES2132096T3 ES92111129T ES92111129T ES2132096T3 ES 2132096 T3 ES2132096 T3 ES 2132096T3 ES 92111129 T ES92111129 T ES 92111129T ES 92111129 T ES92111129 T ES 92111129T ES 2132096 T3 ES2132096 T3 ES 2132096T3
Authority
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Spain
Prior art keywords
protease
tiol
pseudopeptides
inhibitors
termination
Prior art date
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Expired - Lifetime
Application number
ES92111129T
Other languages
English (en)
Inventor
Ryoichi Ando
Naoko Ando
Hirokazu Masuda
Yasuhiro Morinaka
Chizuko Takahashi
Yoshikuni Tamao
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.)
Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
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    • C07K5/06017Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06034Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
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Abstract

NUEVO DERIVADO DE ACETONA (I) QUE POSEE UNA POTENTE ACTIVIDAD INHIBIDORA CONTRA LA PROTEASA TIOL, TAL COMO LA PAPAINA, CATEPSINA B, CATEPSINA H, CATEPSINA L, CALPAINA O SIMILARES CON EXCELENTES PROPIEDADES RESPECTO A LA ABSORBENCIA ORAL, TRANSFERENCIA DE TEJIDO Y PERMEABILIDAD DE MEMBRANA CELULAR Y ES CLINICAMENTE UTIL EN EL TRATAMIENTO DE VARIAS ENFERMEDADES, TALES COMO LA DISTROFIA MUSCULAR, AMIOTROFIA. TAMBIEN SE PROPORCIONA UN PROCESO PARA PRODUCIR EL COMPUESTO (I) Y UN COMPUESTO FARMACEUTICO QUE CONTIENE EL MISMO.
ES92111129T 1991-07-01 1992-07-01 Pseudopeptidos y peptidos caracterizados por una parte metilo cetona sustituida en la terminacion c como inhibidores de tiol proteasa. Expired - Lifetime ES2132096T3 (es)

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JP16067491 1991-07-01
JP27790591 1991-10-24
JP34366891 1991-12-25

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JP (1) JP3190431B2 (es)
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CA (1) CA2072834A1 (es)
DE (1) DE69229151T2 (es)
DK (1) DK0525420T3 (es)
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JPH05246968A (ja) 1993-09-24
DE69229151D1 (de) 1999-06-17
KR100228505B1 (ko) 1999-11-01
KR930002335A (ko) 1993-02-23
DK0525420T3 (da) 1999-11-01
US5639783A (en) 1997-06-17
JP3190431B2 (ja) 2001-07-23
GR3030837T3 (en) 1999-11-30
US5834508A (en) 1998-11-10
DE69229151T2 (de) 1999-11-25
EP0525420A1 (en) 1993-02-03
CA2072834A1 (en) 1993-01-02
ATE179974T1 (de) 1999-05-15
TW239144B (es) 1995-01-21
EP0525420B1 (en) 1999-05-12

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