PT91414A - Processo para a preparacao de 2-fenil-1,2-benzisosselenazol-3(2h)-ona(ebseleno) sob uma forma muito pura - Google Patents

Processo para a preparacao de 2-fenil-1,2-benzisosselenazol-3(2h)-ona(ebseleno) sob uma forma muito pura

Info

Publication number
PT91414A
PT91414A PT91414A PT9141489A PT91414A PT 91414 A PT91414 A PT 91414A PT 91414 A PT91414 A PT 91414A PT 9141489 A PT9141489 A PT 9141489A PT 91414 A PT91414 A PT 91414A
Authority
PT
Portugal
Prior art keywords
benzisoselenazole
phenyl
ebselene
preparation
pure form
Prior art date
Application number
PT91414A
Other languages
English (en)
Other versions
PT91414B (pt
Inventor
Bernd-Rainer Gunther
Rainer Losch
Klaus Steiner
Original Assignee
Nattermann A & Cie
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 Nattermann A & Cie filed Critical Nattermann A & Cie
Publication of PT91414A publication Critical patent/PT91414A/pt
Publication of PT91414B publication Critical patent/PT91414B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D293/00—Heterocyclic compounds containing rings having nitrogen and selenium or nitrogen and tellurium, with or without oxygen or sulfur atoms, as the ring hetero atoms
    • C07D293/10—Heterocyclic compounds containing rings having nitrogen and selenium or nitrogen and tellurium, with or without oxygen or sulfur atoms, as the ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D293/12—Selenazoles; Hydrogenated selenazoles
PT91414A 1988-08-10 1989-08-09 Processo para a preparacao de 2-fenil-1,2-benzisosselenazol-3(2h)-ona(ebseleno) sob uma forma muito pura PT91414B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3827093A DE3827093A1 (de) 1988-08-10 1988-08-10 Verfahren zur herstellung von hochreinem ebselen

Publications (2)

Publication Number Publication Date
PT91414A true PT91414A (pt) 1990-03-08
PT91414B PT91414B (pt) 1995-05-04

Family

ID=6360566

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91414A PT91414B (pt) 1988-08-10 1989-08-09 Processo para a preparacao de 2-fenil-1,2-benzisosselenazol-3(2h)-ona(ebseleno) sob uma forma muito pura

Country Status (12)

Country Link
US (1) US5008394A (pt)
EP (1) EP0354412B1 (pt)
JP (1) JPH0830064B2 (pt)
AT (1) ATE117297T1 (pt)
CA (1) CA1333175C (pt)
DE (2) DE3827093A1 (pt)
DK (1) DK173836B1 (pt)
ES (1) ES2066811T3 (pt)
FI (1) FI92694C (pt)
IE (1) IE65777B1 (pt)
NO (1) NO177142C (pt)
PT (1) PT91414B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937169A1 (de) * 1989-11-08 1991-05-16 Nattermann A & Cie Benzylselenobenzamide von anilinen und benzylaminen
US6335036B1 (en) * 1993-10-27 2002-01-01 Daiichi Pharmaceutical Co., Ltd. Granular pharmaceutical preparation of ebselen
DE4422237A1 (de) 1994-06-24 1996-01-04 Gruenenthal Gmbh Verwendung von Lactamverbindungen als pharmazeutische Wirkstoffe
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
WO2003010154A1 (en) 2001-07-26 2003-02-06 Samsung Electronics Co. Ltd. Seleno compounds containing nitrone moiety, their preparation and their therapeutic uses
WO2003010153A1 (en) * 2001-07-26 2003-02-06 Samsung Electronics Co. Ltd. N-alkyl-n-phenylhydroxylamine compounds containing metal chelating groups, their preparation and their therapeutic uses
WO2003010143A1 (en) * 2001-07-26 2003-02-06 Samsung Electronics Co., Ltd. Dialkylhydroxybenzoic acid derivatives containing metal chelating groups and their therapeutic uses
US7541365B2 (en) 2001-11-21 2009-06-02 Millennium Pharmaceuticals, Inc. Chemokine receptor antagonists and methods of use therefor
TWI291467B (en) 2002-11-13 2007-12-21 Millennium Pharm Inc CCR1 antagonists and methods of use therefor
US20080293777A1 (en) * 2007-05-23 2008-11-27 Erlanson Daniel A Weight Loss Treatment
WO2010056710A1 (en) * 2008-11-11 2010-05-20 Biovista, Inc. Compositions and methods for treating eye diseases
US10058542B1 (en) 2014-09-12 2018-08-28 Thioredoxin Systems Ab Composition comprising selenazol or thiazolone derivatives and silver and method of treatment therewith
JP7100866B2 (ja) 2016-05-18 2022-07-14 サウンド・ファーマシューティカルズ・インコーポレイテッド メニエール病の処置法
US20230218644A1 (en) 2020-04-16 2023-07-13 Som Innovation Biotech, S.A. Compounds for use in the treatment of viral infections by respiratory syndrome-related coronavirus
CN113105379A (zh) * 2021-03-02 2021-07-13 暨南大学 一种以吊白块为还原剂制备硒代胱氨酸的方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027073C2 (de) * 1980-07-17 1985-03-07 A. Nattermann & Cie GmbH, 5000 Köln Pharmazeutische Präparate, enthaltend 2-Phenyl-1,2-benzisoselenazol-3(2H)-on
DE3226286A1 (de) * 1982-07-14 1984-01-19 A. Nattermann & Cie GmbH, 5000 Köln Cycloalkylderivate von benzisoselenazolonen, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate
DE3407511A1 (de) * 1984-03-01 1985-09-05 A. Nattermann & Cie GmbH, 5000 Köln Benzisoselenazolthione, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate

Also Published As

Publication number Publication date
FI893684A0 (fi) 1989-08-03
FI893684A (fi) 1990-02-11
PT91414B (pt) 1995-05-04
ES2066811T3 (es) 1995-03-16
EP0354412A3 (en) 1990-07-11
DK390389D0 (da) 1989-08-09
DE3827093A1 (de) 1990-02-15
DK173836B1 (da) 2001-12-10
NO893169L (no) 1990-02-12
US5008394A (en) 1991-04-16
NO177142C (no) 1995-07-26
CA1333175C (en) 1994-11-22
FI92694C (fi) 1994-12-27
DK390389A (da) 1990-02-11
JPH02124880A (ja) 1990-05-14
IE892468L (en) 1990-02-10
NO893169D0 (no) 1989-08-04
JPH0830064B2 (ja) 1996-03-27
IE65777B1 (en) 1995-11-15
NO177142B (no) 1995-04-18
FI92694B (fi) 1994-09-15
ATE117297T1 (de) 1995-02-15
EP0354412A2 (de) 1990-02-14
DE58908900D1 (de) 1995-03-02
EP0354412B1 (de) 1995-01-18

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Legal Events

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FG3A Patent granted, date of granting

Effective date: 19941007

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20091007