ES8404373A1 - Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida. - Google Patents

Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida.

Info

Publication number
ES8404373A1
ES8404373A1 ES520826A ES520826A ES8404373A1 ES 8404373 A1 ES8404373 A1 ES 8404373A1 ES 520826 A ES520826 A ES 520826A ES 520826 A ES520826 A ES 520826A ES 8404373 A1 ES8404373 A1 ES 8404373A1
Authority
ES
Spain
Prior art keywords
ribofuranosylselenazole
beta
novel
production
methods
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.)
Expired
Application number
ES520826A
Other languages
English (en)
Other versions
ES520826A0 (es
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.)
Brigham Young University
Original Assignee
Brigham Young University
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 Brigham Young University filed Critical Brigham Young University
Publication of ES8404373A1 publication Critical patent/ES8404373A1/es
Publication of ES520826A0 publication Critical patent/ES520826A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D421/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having selenium, tellurium, or halogen atoms as ring hetero atoms
    • C07D421/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having selenium, tellurium, or halogen atoms as ring hetero atoms containing two hetero rings
    • C07D421/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having selenium, tellurium, or halogen atoms as ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no 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
    • C07D307/20—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE 2-B-D-RIBOFURANOSILSEN AZOL-4-CARBOXAMIDA.CONSISTE EN SOMETER A AMONOLISIS UN 2-(2,3,5-TRI-O-ACIL-B-D-RIBOFURANOSIL)SEL ENAZOL-4-CARBOXILATO DE ALCOHILO O ARALCOHILO. EL PRODUCTO OBTENIDO SE AISLA MEDIANTE PROCEDIMIENTOS ADECUADOS. LA REACCION DE AMONOLISIS SE EFECTUA EN UN DISOLVENTE ADECUADO, TAL COMO EL METANOL, Y A UNA TEMPERATURA Y PRESION AMBIENTE.DE APLICACION EN COMPOSICIONES FARMACEUTICAS POR SU ACTIVIDAD ANTITUMORAL Y ANTIVIRAL.
ES520826A 1982-03-23 1983-03-22 Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida. Granted ES520826A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36096882A 1982-03-23 1982-03-23
US06/465,221 US4531001A (en) 1982-03-23 1983-02-15 2-β-D-ribofuranosylselenazole-4-carboxamide compounds

Publications (2)

Publication Number Publication Date
ES8404373A1 true ES8404373A1 (es) 1984-05-01
ES520826A0 ES520826A0 (es) 1984-05-01

Family

ID=27001098

Family Applications (5)

Application Number Title Priority Date Filing Date
ES520826A Granted ES520826A0 (es) 1982-03-23 1983-03-22 Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida.
ES527279A Expired ES8600323A1 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener 2-(2,3,5-tri-o-aril-b-d-ribofuranosil)selenazol-4-carboxilatos de alcohilo o aralcohilo
ES527278A Expired ES8504795A1 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener 2,5-anhidro-3,4,6-tri-o-acil-d-alonselenocarboxamida
ES527276A Granted ES527276A0 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida-5'-fosfato
ES527277A Granted ES527277A0 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener compuestos de 2'-o-acil-, 3'-o-acil-, 2',3'-di-o-acil- y 2',3',5'-tri-o-acil-2-b-d-ribofuranosilselenazol-4-carboxamida

Family Applications After (4)

Application Number Title Priority Date Filing Date
ES527279A Expired ES8600323A1 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener 2-(2,3,5-tri-o-aril-b-d-ribofuranosil)selenazol-4-carboxilatos de alcohilo o aralcohilo
ES527278A Expired ES8504795A1 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener 2,5-anhidro-3,4,6-tri-o-acil-d-alonselenocarboxamida
ES527276A Granted ES527276A0 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener compuestos de ribofuranosilselenazol-4-carboxamida-5'-fosfato
ES527277A Granted ES527277A0 (es) 1982-03-23 1983-11-15 Un procedimiento para obtener compuestos de 2'-o-acil-, 3'-o-acil-, 2',3'-di-o-acil- y 2',3',5'-tri-o-acil-2-b-d-ribofuranosilselenazol-4-carboxamida

Country Status (14)

Country Link
US (1) US4531001A (es)
EP (1) EP0089678B1 (es)
KR (1) KR880001869B1 (es)
AU (1) AU553665B2 (es)
CA (1) CA1209986A (es)
DE (1) DE3366378D1 (es)
DK (2) DK167765B1 (es)
ES (5) ES520826A0 (es)
FI (1) FI76574C (es)
GR (1) GR78301B (es)
IE (1) IE54520B1 (es)
NO (1) NO155842C (es)
NZ (1) NZ203649A (es)
PT (1) PT76426B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619996A (en) * 1984-07-09 1986-10-28 Warner-Lambert Company Process for preparing 2-β-D-ribofuranosylselenazole-4-carboxamide
US4801698A (en) * 1986-08-15 1989-01-31 Warner-Lambert Company Process for preparing diaminopyrimido(4,5-d)pyrimidine glycoside and glycotide
US5438131A (en) * 1992-09-16 1995-08-01 Bergstrom; Donald E. 3-nitropyrrole nucleoside
GB9307043D0 (en) * 1993-04-05 1993-05-26 Norsk Hydro As Chemical compounds
US5907036A (en) * 1995-02-17 1999-05-25 Icn Pharmaceuticals, Inc. Procedures for obtaining ribo-C-nucleosides
AU735601B2 (en) * 1997-06-30 2001-07-12 Icn Pharmaceuticals, Inc. Method of producing tiazofurin and other C-nucleosides
CN1166651C (zh) * 2001-06-08 2004-09-15 北京大学药学院 具有抗炎和抗肿瘤作用r-双或糖苯丙异硒唑取代化合物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423399A (en) * 1966-06-09 1969-01-21 Takeda Chemical Industries Ltd Method for the production of 5'-ribonucleotide
US3798209A (en) * 1971-06-01 1974-03-19 Icn Pharmaceuticals 1,2,4-triazole nucleosides
US3984396A (en) * 1971-06-01 1976-10-05 Icn Pharmaceuticals, Inc. 1-(β,-D-ribofuranosyl)-1,2,4-triazole acid esters

Also Published As

Publication number Publication date
KR840004126A (ko) 1984-10-06
ES8600321A1 (es) 1985-10-01
DK25093D0 (da) 1993-03-08
PT76426A (en) 1983-04-01
KR880001869B1 (ko) 1988-09-23
GR78301B (es) 1984-09-26
DK25093A (da) 1993-03-08
DK129983D0 (da) 1983-03-22
FI76574C (fi) 1988-11-10
DK167765B1 (da) 1993-12-13
EP0089678A1 (en) 1983-09-28
CA1209986A (en) 1986-08-19
DE3366378D1 (en) 1986-10-30
ES527278A0 (es) 1985-04-16
NZ203649A (en) 1985-02-28
AU553665B2 (en) 1986-07-24
FI830941A0 (fi) 1983-03-22
IE830580L (en) 1983-09-23
ES527279A0 (es) 1985-10-01
ES520826A0 (es) 1984-05-01
ES8600322A1 (es) 1985-10-01
EP0089678B1 (en) 1986-09-24
DK172165B1 (da) 1997-12-08
FI76574B (fi) 1988-07-29
NO831012L (no) 1983-09-26
ES8504795A1 (es) 1985-04-16
AU1269383A (en) 1983-09-29
NO155842B (no) 1987-03-02
US4531001A (en) 1985-07-23
DK129983A (da) 1983-09-24
NO155842C (no) 1987-06-10
PT76426B (en) 1986-02-04
FI830941L (fi) 1983-09-24
ES527276A0 (es) 1985-10-01
ES527277A0 (es) 1985-10-01
ES8600323A1 (es) 1985-10-01
IE54520B1 (en) 1989-11-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001