ATE231862T1 - Tetrahydropyridoether - Google Patents

Tetrahydropyridoether

Info

Publication number: ATE231862T1
Authority: AT; Austria
Prior art keywords: tetrahydropyridoether; naphthyridine; imidazo; methoxyethoxy; tetrahydro
Prior art date: 1998-09-23

Application number

AT99948776T

Other languages

English (en)

Inventor

Stefan Postius

Wolfgang-Alexander Simon

Gerhard Grundler

Guido Hanauer

Reinhard Huber

Wolfgang Kromer

Ernst Sturm

Joerg Senn-Bilfinger

Original Assignee

Altana Pharma Ag

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.)

1998-09-23

Filing date

1999-09-17

Publication date

2003-02-15

1999-09-17 Application filed by Altana Pharma Ag filed Critical Altana Pharma Ag

2003-02-15 Application granted granted Critical

2003-02-15 Publication of ATE231862T1 publication Critical patent/ATE231862T1/de

Links

PWILYDZRJORZDR-MISYRCLQSA-N (7r,8r,9r)-7-(2-methoxyethoxy)-2,3-dimethyl-9-phenyl-7,8,9,10-tetrahydroimidazo[1,2-h][1,7]naphthyridin-8-ol Chemical compound C1([C@@H]2[C@@H](O)[C@@H](C3=C(C4=NC(C)=C(C)N4C=C3)N2)OCCOC)=CC=CC=C1 PWILYDZRJORZDR-MISYRCLQSA-N 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
210000004211 gastric acid Anatomy 0.000 abstract 1
230000028327 secretion Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—Ortho-condensed systems
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4375—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Medicinal Chemistry (AREA)
Animal Behavior & Ethology (AREA)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Chemical Kinetics & Catalysis (AREA)
Bioinformatics & Cheminformatics (AREA)
Engineering & Computer Science (AREA)
Communicable Diseases (AREA)
Pain & Pain Management (AREA)
Rheumatology (AREA)
Oncology (AREA)
Epidemiology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Pyridine Compounds (AREA)
Hydrogenated Pyridines (AREA)
Medicinal Preparation (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

AT99948776T 1998-09-23 1999-09-17 Tetrahydropyridoether ATE231862T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19843504		1998-09-23
EP98117988		1998-09-23
PCT/EP1999/006899 WO2000017200A1 (en)	1998-09-23	1999-09-17	Tetrahydropyridoethers

Publications (1)

Publication Number	Publication Date
ATE231862T1 true ATE231862T1 (de)	2003-02-15

Family

ID=26049024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99948776T ATE231862T1 (de)	1998-09-23	1999-09-17	Tetrahydropyridoether

Country Status (31)

Country	Link
US (4)	US6436953B1 (de)
EP (1)	EP1115725B1 (de)
JP (1)	JP4145492B2 (de)
KR (1)	KR100668400B1 (de)
CN (2)	CN100506821C (de)
AT (1)	ATE231862T1 (de)
AU (1)	AU763463B2 (de)
BG (1)	BG65195B1 (de)
BR (1)	BR9914044A (de)
CA (1)	CA2344251A1 (de)
CZ (1)	CZ292335B6 (de)
DE (1)	DE69905178T2 (de)
DK (1)	DK1115725T3 (de)
EA (1)	EA005377B1 (de)
EE (1)	EE04677B1 (de)
ES (1)	ES2191464T3 (de)
GE (1)	GEP20032926B (de)
HK (1)	HK1038360B (de)
HR (1)	HRP20010224A2 (de)
HU (1)	HUP0102990A3 (de)
ID (1)	ID28896A (de)
IL (2)	IL142063A0 (de)
NO (1)	NO317304B1 (de)
NZ (1)	NZ510610A (de)
PL (1)	PL193616B1 (de)
PT (1)	PT1115725E (de)
RS (1)	RS50145B (de)
SI (1)	SI1115725T1 (de)
SK (1)	SK285165B6 (de)
TR (1)	TR200100805T2 (de)
WO (1)	WO2000017200A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EE04677B1 (et)	1998-09-23	2006-08-15	Byk Gulden Lomberg Chemische Fabrik Gmbh	Tetrahdropridoeetrid, nende kasutamine ja ravim
JP2002542248A (ja) *	1999-04-17	2002-12-10	ビイクグルデンロンベルクヒエーミツシエフアブリークゲゼルシヤフトミツトベシユレンクテルハフツング	ハロアルコキシイミダゾナフチリジン
CA2721484A1 (en) *	1999-05-12	2000-11-12	President And Fellows Of Harvard College	Dopamine transporter imaging agents
MXPA02009549A (es) *	2000-03-29	2004-05-14	Altana Pharma Ag	Imidazopiridinas triciclicas.
KR100860627B1 (ko) *	2000-03-29	2008-09-29	니코메드 게엠베하	이미다조피리딘 유도체의 프로드러그
PL360412A1 (en) *	2000-10-25	2004-09-06	Altana Pharma Ag	Polysubstituted imidazopyridines as gastric secretion inhibitors
UA80393C2 (uk)	2000-12-07	2007-09-25	Алтана Фарма Аг	Фармацевтична композиція, яка містить інгібітор фде 4, диспергований в матриці
EP1370261A2 (de) *	2001-03-08	2003-12-17	AstraZeneca AB	Neue verwendung
US6927292B2 (en)	2001-08-02	2005-08-09	Altana Pharma Ag	Tricyclic epoxides
NZ531433A (en) *	2001-08-03	2005-09-30	Altana Pharma Ag	Alkyl-substituted imidazopyridines for the treatment of gastrointestinal disorders
WO2003014120A1 (en) *	2001-08-03	2003-02-20	Altana Pharma Ag	Amino-substituted imidazopyridines for the treatment of gastrointestinal diseases
HRP20040834A2 (en)	2002-02-15	2005-06-30	Altana Pharma Ag	Tricyclic n-acyl compounds
MY140561A (en)	2002-02-20	2009-12-31	Nycomed Gmbh	Dosage form containing pde 4 inhibitor as active ingredient
EP1506016A2 (de) *	2002-05-07	2005-02-16	ALTANA Pharma AG	Neue kombination von reversiblen protonenpumpenhemmern und atemwegstherapeutika zur behandlung von atemwegserkrankungen
CA2506027A1 (en)	2002-11-19	2004-06-03	Altana Pharma Ag	8-substituted imidazopyridines
ES2312844T3 (es)	2002-12-12	2009-03-01	Nycomed Gmbh	Medicamento de combinacion de r, r-formoterol y ciclesonida.
BR0316752A (pt) *	2002-12-20	2005-10-25	Altana Pharma Ag	Silil éteres
BRPI0407541A (pt) *	2003-02-17	2006-02-14	Altana Pharma Ag	combinações e uso de compostos farmaceuticamente ativos selecionados
PT1606261E (pt)	2003-03-10	2010-01-11	Nycomed Gmbh	Novo processo para a preparação de roflumilast
TW200503783A (en) *	2003-04-11	2005-02-01	Altana Pharma Ag	Oral pharmaceutical preparation for proton pump antagonists
SA04250092B1 (ar) *	2003-05-14	2008-05-04	التانا فاروا ايه جي	مركب وسيط جديد لتحضير مركبات إيميدازوبيريدين imidazopyridines فعالة علاجياً
JP2006528231A (ja) *	2003-05-27	2006-12-14	アルタナ　ファルマ　アクチエンゲゼルシャフト	プロトンポンプ阻害剤と胃腸運動性を変更する化合物との医薬品組合せ物
BRPI0414046A (pt) *	2003-08-29	2006-10-24	Dynogen Pharmaceuticals Inc	método de tratamento de um distúrbio de motilidade gastrintestinal, de tratamento de "gerd", de "gerd" noturno, composição farmacêutica, kit que compreende um composto e método para aumentar a motilidade esofágica em um paciente
AU2004271744B2 (en)	2003-09-16	2010-07-29	Covis Pharma B.V.	Use of ciclesonide for the treatment of respiratory diseases
EP1682133A1 (de) *	2003-11-03	2006-07-26	AstraZeneca AB	Imidazo-1,2-a-pyridin-derivate zur behandlung von beschwerdefreiem gastroösophagealem reflux
EP1697358A1 (de)	2003-12-19	2006-09-06	Altana Pharma AG	Zwischenprodukte für die darstellung tricyclischer dihydropyranoimidazopyridinderivate
NZ549011A (en) *	2004-02-17	2009-04-30	Altana Pharma Ag	Tricyclic imidazopyridines and intermediates for the synthesis thereof
MX2007002214A (es)	2004-09-03	2007-05-07	Yuhan Corp	Derivados de pirrolo[3,2-c]piridina y procesos para su preparacion.
KR100958828B1 (ko)	2004-09-03	2010-05-24	주식회사유한양행	피롤로[3,2-ｂ]피리딘 유도체 및 그의 제조방법
DK1784404T3 (da)	2004-09-03	2012-02-13	Yuhan Corp	Pyrrolo[2,3-c]pyridinderivater samt fremgangsmåder til deres fremstilling
US8663694B2 (en) *	2005-03-16	2014-03-04	Takeda Gmbh	Taste masked dosage form containing roflumilast
EP2080513A1 (de)	2008-01-16	2009-07-22	Schraermeyer, Ulrich, Prof. Dr. rer. nat	Tetrahydropyridoether zur Behandlung von AMD
EP2452680B1 (de)	2009-07-09	2019-12-18	RaQualia Pharma Inc.	Säurepumpenantagonist zur behandlung von mit unnormalen magen-darm-bewegungen assoziierten erkrankungen
WO2012027240A1 (en) *	2010-08-23	2012-03-01	Schering Corporation	Fused tricyclic inhibitors of mammalian target of rapamycin
WO2013187727A1 (en) *	2012-06-15	2013-12-19	Bio-Pharm Solutions Co., Ltd.	Phenylalkyl sulfamate compound and muscle relaxant composition comprising the same
EP3054949A1 (de)	2013-10-08	2016-08-17	Katairo GmbH	Tetrahydropyridoether zur behandlung von morbus stargardt

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4468400A (en) *	1982-12-20	1984-08-28	Schering Corporation	Antiulcer tricyclic imidazo [1,2-a]pyridines
KR890701585A (ko) *	1987-07-16	1989-12-21	헤르베르크 슈키·울리히 볼프	새로운 디아졸
SE9401197D0 (sv) *	1994-04-11	1994-04-11	Astra Ab	Active compounds
NZ290819A (en) *	1994-07-28	1998-06-26	Byk Gulden Lomberg Chem Fab	Acyl 8-benzyloxy- or 8-benzylaminoimidazopyridines
AU740578B2 (en) *	1997-03-24	2001-11-08	Altana Pharma Ag	Tetrahydropyrido compounds
EP0971922B1 (de) *	1997-03-24	2004-04-28	ALTANA Pharma AG	Tetrahydropyridoverbindungen
EE04677B1 (et)	1998-09-23	2006-08-15	Byk Gulden Lomberg Chemische Fabrik Gmbh	Tetrahdropridoeetrid, nende kasutamine ja ravim

1999
- 1999-09-17 EE EEP200100172A patent/EE04677B1/xx not_active IP Right Cessation
- 1999-09-17 NZ NZ510610A patent/NZ510610A/en unknown
- 1999-09-17 KR KR1020017003553A patent/KR100668400B1/ko not_active Expired - Fee Related
- 1999-09-17 ES ES99948776T patent/ES2191464T3/es not_active Expired - Lifetime
- 1999-09-17 HR HR20010224A patent/HRP20010224A2/hr not_active Application Discontinuation
- 1999-09-17 BR BR9914044-6A patent/BR9914044A/pt not_active Application Discontinuation
- 1999-09-17 SI SI9930207T patent/SI1115725T1/xx unknown
- 1999-09-17 JP JP2000574109A patent/JP4145492B2/ja not_active Expired - Lifetime
- 1999-09-17 CA CA002344251A patent/CA2344251A1/en not_active Abandoned
- 1999-09-17 CN CNB2004100384351A patent/CN100506821C/zh not_active Expired - Fee Related
- 1999-09-17 SK SK399-2001A patent/SK285165B6/sk not_active IP Right Cessation
- 1999-09-17 CN CNB998112992A patent/CN1155598C/zh not_active Expired - Fee Related
- 1999-09-17 HU HU0102990A patent/HUP0102990A3/hu unknown
- 1999-09-17 DK DK99948776T patent/DK1115725T3/da active
- 1999-09-17 EP EP99948776A patent/EP1115725B1/de not_active Expired - Lifetime
- 1999-09-17 RS YUP-214/01A patent/RS50145B/sr unknown
- 1999-09-17 DE DE69905178T patent/DE69905178T2/de not_active Expired - Lifetime
- 1999-09-17 TR TR2001/00805T patent/TR200100805T2/xx unknown
- 1999-09-17 PL PL99346617A patent/PL193616B1/pl not_active IP Right Cessation
- 1999-09-17 ID IDW20010682A patent/ID28896A/id unknown
- 1999-09-17 AU AU61920/99A patent/AU763463B2/en not_active Expired
- 1999-09-17 EA EA200100315A patent/EA005377B1/ru not_active IP Right Cessation
- 1999-09-17 WO PCT/EP1999/006899 patent/WO2000017200A1/en not_active Ceased
- 1999-09-17 PT PT99948776T patent/PT1115725E/pt unknown
- 1999-09-17 AT AT99948776T patent/ATE231862T1/de not_active IP Right Cessation
- 1999-09-17 GE GEAP19995786A patent/GEP20032926B/en unknown
- 1999-09-17 CZ CZ20011082A patent/CZ292335B6/cs not_active IP Right Cessation
- 1999-09-17 US US09/582,212 patent/US6436953B1/en not_active Expired - Lifetime
- 1999-09-17 HK HK02100042.6A patent/HK1038360B/en not_active IP Right Cessation
- 1999-09-17 IL IL14206399A patent/IL142063A0/xx active IP Right Grant
2001
- 2001-02-19 BG BG105270A patent/BG65195B1/bg unknown
- 2001-03-12 NO NO20011243A patent/NO317304B1/no not_active IP Right Cessation
- 2001-03-18 IL IL142063A patent/IL142063A/en not_active IP Right Cessation
2002
- 2002-03-25 US US10/103,733 patent/US6696460B2/en not_active Expired - Lifetime
2004
- 2004-02-23 US US10/783,512 patent/US7105676B2/en not_active Expired - Lifetime
2006
- 2006-07-27 US US11/493,707 patent/US7393860B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU763463B2 (en)	2003-07-24
SK3992001A3 (en)	2001-12-03
HUP0102990A3 (en)	2002-09-30
SK285165B6 (sk)	2006-07-07
NO317304B1 (no)	2004-10-04
ES2191464T3 (es)	2003-09-01
EE200100172A (et)	2002-06-17
RS50145B (sr)	2009-03-25
NZ510610A (en)	2003-07-25
NO20011243D0 (no)	2001-03-12
SI1115725T1 (en)	2003-06-30
HK1038360A1 (en)	2002-03-15
US20040162310A1 (en)	2004-08-19
CN1560055A (zh)	2005-01-05
CN100506821C (zh)	2009-07-01
US7393860B1 (en)	2008-07-01
GEP20032926B (en)	2003-03-25
KR20010075223A (ko)	2001-08-09
BG105270A (en)	2001-11-30
US7105676B2 (en)	2006-09-12
CZ292335B6 (cs)	2003-09-17
HRP20010224A2 (en)	2002-04-30
AU6192099A (en)	2000-04-10
CZ20011082A3 (cs)	2001-09-12
IL142063A0 (en)	2002-03-10
WO2000017200A1 (en)	2000-03-30
DE69905178D1 (de)	2003-03-06
DK1115725T3 (da)	2003-06-23
TR200100805T2 (tr)	2001-08-21
NO20011243L (no)	2001-03-12
PL346617A1 (en)	2002-02-25
IL142063A (en)	2007-10-31
CN1155598C (zh)	2004-06-30
EP1115725B1 (de)	2003-01-29
HK1038360B (en)	2003-05-16
CA2344251A1 (en)	2000-03-30
EA005377B1 (ru)	2005-02-24
KR100668400B1 (ko)	2007-01-17
BG65195B1 (bg)	2007-06-29
CN1319101A (zh)	2001-10-24
ID28896A (id)	2001-07-12
EE04677B1 (et)	2006-08-15
YU21401A (sh)	2004-03-12
JP2002526499A (ja)	2002-08-20
JP4145492B2 (ja)	2008-09-03
US6696460B2 (en)	2004-02-24
EP1115725A1 (de)	2001-07-18
EA200100315A1 (ru)	2001-10-22
US6436953B1 (en)	2002-08-20
BR9914044A (pt)	2001-12-04
PL193616B1 (pl)	2007-02-28
US20020169320A1 (en)	2002-11-14
HUP0102990A2 (hu)	2002-01-28
DE69905178T2 (de)	2003-07-17
PT1115725E (pt)	2003-06-30

Legal Events

Date

Code

Title

Description

2003-06-15

UEP

Publication of translation of european patent specification

Ref document number: 1115725

Country of ref document: EP

2010-06-15

REN

Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
DK1115725T3 (da)	2003-06-23	Tetrahydropyridoethere
EE04676B1 (et)	2006-08-15	Imidasopridiini derivaadid, mis inhibeerivad maohappesekretsiooni, protsess nende valmistamiseks ning nende kasutamine
EE200200183A (et)	2003-06-16	Meetod polüisobuteenfenooli sisaldavate Mannichi aduktide saamiseks
ZA200108855B (en)	2002-08-28	Method for the preparation of citalopram.
CY2007029I1 (el)	2009-11-04	Μεθοδος για την παρασκευη υποκατεστημενων οκτανοϋλ-αμιδιων
ZA200108854B (en)	2002-08-28	Method for the preparation of citalopram.
EA199700061A1 (ru)	1997-12-30	Способ получения силденафила
NO20011214D0 (no)	2001-03-09	FremgangsmÕte for fremstilling av aromatiske aldehyder
IT1317741B1 (it)	2003-07-15	Metodo per la preparazione di 5-cianoftalide.
TR199901597A3 (tr)	2000-02-21	Kaplanmis peroksijen bilesikleri hazirlama yöntemi.
IS5715A (is)	2001-05-31	Aðferð til smíði á 4-karboxýamínó-2-setnu-1,2,3,4-tetrahýdrókínólíni
ATE308324T1 (de)	2005-11-15	Zolpidem hemitartrat
ZA200206699B (en)	2003-11-21	Method for the preparation of citalopram.
NO996080L (no)	2000-06-13	FremgangsmÕte for deteksjon, særlig av smÕ sjømÕl
IT1303759B1 (it)	2001-02-23	Procedimento migliorato per la preparazione di acido 7-azaindolil-3-carbossilico.
AU5794700A (en)	2001-01-31	Method for determining the fertility of mammals, especially humans
PT1133495E (pt)	2003-02-28	Semi-hidrocloreto do acido 8-ciano-1-ciclopropil-7-(1s,6s-2,8-diazabiciclo-¬4.3.0\|-nonano-8-il)-6-fluoro-1,4-diidro-4-oxo-3-quinolinocarboxilico
IT1313660B1 (it)	2002-09-09	Procedimento stereoselettivo per la preparazione di endo-3-amminoazabicicloalcani.
IT1302262B1 (it)	2000-09-05	Procedimento per la produzione di estratti di soia
NO20005743D0 (no)	2000-11-13	Fremgangsmåte til fremstilling av 4,5-epoksymorfinan-6- oksyglukoronider
EA199900020A2 (ru)	1999-08-26	Способ получения нафтиридонов и промежуточных соединений
TR199801514A3 (tr)	1999-10-21	N-Piruvil-L-Prolin üretimi için yöntem.
IS5212A (is)	2001-02-17	Bætt aðferð til framleiðslu á pýrazólópýrimidínónafleiðu
IT1303260B1 (it)	2000-11-06	Procedimento per preparare composti indolici.
IT1304031B1 (it)	2001-03-02	Metodo per la preparazione di glucofanina.