NO996324L - Fremgangsmåte for fremstilling av mellomprodukter i syntese av benzopyranforbindelser - Google Patents

Fremgangsmåte for fremstilling av mellomprodukter i syntese av benzopyranforbindelser

Info

Publication number: NO996324L
Authority: NO; Norway
Prior art keywords: intermediates; synthesis; preparation; benzopyran compounds; benzopyran
Prior art date: 1992-11-27

Application number

NO996324A

Other languages

English (en)

Other versions

NO309718B1 (no

NO996324D0 (no

Inventor

Graham Johnson

Neil Smith

Graham Richard Geen

Inderjit Singh Mann

Vance Novack

Original Assignee

Smithkline Beecham Plc

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.)

1992-11-27

Filing date

1999-12-20

Publication date

1995-05-29

1995-05-29 Publication of NO996324L publication Critical patent/NO996324L/no

1999-12-20 Application filed by Smithkline Beecham Plc filed Critical Smithkline Beecham Plc

1999-12-20 Publication of NO996324D0 publication Critical patent/NO996324D0/no

2001-03-19 Publication of NO309718B1 publication Critical patent/NO309718B1/no

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO996324A 1992-11-27 1999-12-20 Fremgangsmåte for fremstilling av mellomprodukter i syntese av benzopyranforbindelser og mellomprodukter i denne fremgangsmåten NO309718B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB929224922A GB9224922D0 (en)	1992-11-27	1992-11-27	Process
PCT/EP1993/003257 WO1994012492A1 (en)	1992-11-27	1993-11-19	Process for preparing benzopyran compounds

Publications (3)

Publication Number	Publication Date
NO996324L true NO996324L (no)	1995-05-29
NO996324D0 NO996324D0 (no)	1999-12-20
NO309718B1 NO309718B1 (no)	2001-03-19

Family

ID=10725801

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO952090A NO307967B1 (no)	1992-11-27	1995-05-26	FremgangsmÕte og mellomprodukter for fremstilling av benzopyranforbindelser
NO996324A NO309718B1 (no)	1992-11-27	1999-12-20	Fremgangsmåte for fremstilling av mellomprodukter i syntese av benzopyranforbindelser og mellomprodukter i denne fremgangsmåten

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NO952090A NO307967B1 (no)	1992-11-27	1995-05-26	FremgangsmÕte og mellomprodukter for fremstilling av benzopyranforbindelser

Country Status (33)

Country	Link
US (3)	US5616721A (no)
EP (1)	EP0670835B1 (no)
JP (2)	JP3505179B2 (no)
KR (1)	KR100305150B1 (no)
CN (1)	CN1049657C (no)
AP (1)	AP428A (no)
AT (1)	ATE234297T1 (no)
AU (1)	AU673704B2 (no)
BR (1)	BR9307539A (no)
CA (1)	CA2149886C (no)
CZ (2)	CZ283978B6 (no)
DE (1)	DE69332761T2 (no)
DK (1)	DK0670835T3 (no)
ES (1)	ES2194023T3 (no)
FI (1)	FI952585A0 (no)
GB (1)	GB9224922D0 (no)
HU (2)	HU222017B1 (no)
IL (3)	IL107759A (no)
MA (1)	MA23041A1 (no)
MX (1)	MX9307406A (no)
MY (1)	MY109573A (no)
NO (2)	NO307967B1 (no)
NZ (1)	NZ257857A (no)
PH (1)	PH31585A (no)
PL (1)	PL175039B1 (no)
RU (1)	RU2094428C1 (no)
SG (1)	SG48341A1 (no)
SI (1)	SI9300613A (no)
SK (1)	SK281083B6 (no)
TW (1)	TW376384B (no)
UA (1)	UA41904C2 (no)
WO (1)	WO1994012492A1 (no)
ZA (1)	ZA938826B (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5874593A (en) *	1994-05-16	1999-02-23	Sumitomo Chemical Company, Limited	Production process and intermediate of tetrazole compound
GB9410207D0 (en) *	1994-05-21	1994-07-06	Smithkline Beecham Plc	Process
WO1996000225A1 (en) *	1994-06-23	1996-01-04	Sumitomo Chemical Company, Limited	Process for producing 2-(tetrazol-5-yl)-4-oxo-4h-benzopyrans
CH691301A5 (de) *	1995-06-29	2001-06-29	Sumitomo Chemical Co	Verfahren zur Herstellung von 2-Acetyl-6-(4-(4-phenylbutoxy)benzoyl)aminophenol.
FR2742753B1 (fr) *	1995-12-22	1998-01-30	Rhone Poulenc Rorer Sa	Nouveaux taxoides, leur preparation et les compositions pharmaceutiques qui les contiennent
JPH11501952A (ja) *	1996-01-04	1999-02-16	スミスクライン・ビーチャム・コーポレイション	置換ベンゾピラン類
GB9700331D0 (en) *	1997-01-09	1997-02-26	Smithkline Beecham Plc	Process
KR100683274B1 (ko)	2004-02-12	2007-02-15	에스케이케미칼주식회사	치환된 벤조피란 화합물의 제조방법
US7511171B2 (en) *	2004-04-01	2009-03-31	Sumitomo Chemical Company, Limited	Method for producing carboxylic acid compound
KR100760015B1 (ko) *	2006-10-02	2007-09-19	에스케이케미칼주식회사	벤조피란 화합물 합성용 중간체
KR100716274B1 (ko)	2006-10-02	2007-05-09	에스케이케미칼주식회사	치환된 벤조피란 화합물 합성용 화합물
JP2011519916A (ja) *	2008-07-02	2011-07-14	ファーマコステックカンパニーリミテッド	アミド誘導体の製造方法
CN101450943B (zh) *	2008-11-10	2012-11-07	河北科技大学	一种从四氢呋喃途径合成药物普仑司特的方法
CN104402711A (zh) *	2014-11-12	2015-03-11	平湖优康药物研发有限公司	一种抗哮喘药物普伦斯特中间体的合成工艺
CN108912100A (zh) *	2018-08-20	2018-11-30	浙江三门恒康制药有限公司	一种普仑斯特的制备方法
CN108947984B (zh) *	2018-09-17	2020-07-07	烟台万润药业有限公司	一种普仑司特的制备方法
CN110423206B (zh) *	2019-07-17	2022-07-08	天津大学	从氨肟化反应产物中分离环己酮肟、环己酮与甲苯的方法
CN111943899B (zh) *	2020-09-08	2023-04-21	河北凯诺中星科技有限公司	一种5-甲酸乙酯四氮唑的合成方法
CN113620937A (zh) *	2021-08-03	2021-11-09	湖南复瑞生物医药技术有限责任公司	一种高纯度小粒径普仑司特的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1362782A (en) *	1970-08-26	1974-08-07	Fisons Ltd	Tetrazole derivatives
GB8402577D0 (en) *	1984-02-01	1984-03-07	Fisons Plc	Nitrogen heterocyclic compounds
CA1261835A (en) *	1984-08-20	1989-09-26	Masaaki Toda	(fused) benz(thio)amides
JPH0395144A (ja) *	1989-08-04	1991-04-19	Ono Pharmaceut Co Ltd	アミノフェノール誘導体の製造方法
JP3095144B1 (ja) *	1999-05-10	2000-10-03	工業技術院長	生分解性ポリウレタン複合体及びその製造方法

1992
- 1992-11-27 GB GB929224922A patent/GB9224922D0/en active Pending
1993
- 1993-11-19 CZ CZ951357A patent/CZ283978B6/cs not_active IP Right Cessation
- 1993-11-19 WO PCT/EP1993/003257 patent/WO1994012492A1/en not_active Ceased
- 1993-11-19 CA CA002149886A patent/CA2149886C/en not_active Expired - Fee Related
- 1993-11-19 DK DK94900159T patent/DK0670835T3/da active
- 1993-11-19 RU RU9395113433A patent/RU2094428C1/ru not_active IP Right Cessation
- 1993-11-19 US US08/446,666 patent/US5616721A/en not_active Expired - Lifetime
- 1993-11-19 BR BR9307539A patent/BR9307539A/pt not_active IP Right Cessation
- 1993-11-19 HU HU9501553A patent/HU222017B1/hu not_active IP Right Cessation
- 1993-11-19 UA UA95058447A patent/UA41904C2/uk unknown
- 1993-11-19 DE DE69332761T patent/DE69332761T2/de not_active Expired - Fee Related
- 1993-11-19 NZ NZ257857A patent/NZ257857A/en not_active IP Right Cessation
- 1993-11-19 AT AT94900159T patent/ATE234297T1/de not_active IP Right Cessation
- 1993-11-19 FI FI952585A patent/FI952585A0/fi unknown
- 1993-11-19 KR KR1019950702124A patent/KR100305150B1/ko not_active Expired - Fee Related
- 1993-11-19 PL PL93309228A patent/PL175039B1/pl not_active IP Right Cessation
- 1993-11-19 SG SG1996009013A patent/SG48341A1/en unknown
- 1993-11-19 AU AU54665/94A patent/AU673704B2/en not_active Ceased
- 1993-11-19 CZ CZ97584A patent/CZ282991B6/cs not_active IP Right Cessation
- 1993-11-19 JP JP51273194A patent/JP3505179B2/ja not_active Expired - Fee Related
- 1993-11-19 SK SK696-95A patent/SK281083B6/sk unknown
- 1993-11-19 HU HU9503137A patent/HU222015B1/hu not_active IP Right Cessation
- 1993-11-19 EP EP94900159A patent/EP0670835B1/en not_active Expired - Lifetime
- 1993-11-19 ES ES94900159T patent/ES2194023T3/es not_active Expired - Lifetime
- 1993-11-22 PH PH47304A patent/PH31585A/en unknown
- 1993-11-24 MY MYPI93002463A patent/MY109573A/en unknown
- 1993-11-25 MA MA23347A patent/MA23041A1/fr unknown
- 1993-11-25 IL IL10775993A patent/IL107759A/en not_active IP Right Cessation
- 1993-11-25 AP APAP/P/1993/000593A patent/AP428A/en active
- 1993-11-25 IL IL11936693A patent/IL119366A/xx not_active IP Right Cessation
- 1993-11-25 SI SI9300613A patent/SI9300613A/sl unknown
- 1993-11-25 MX MX9307406A patent/MX9307406A/es unknown
- 1993-11-25 ZA ZA938826A patent/ZA938826B/xx unknown
- 1993-11-26 CN CN93120531A patent/CN1049657C/zh not_active Expired - Fee Related
- 1993-11-26 TW TW082109978A patent/TW376384B/zh not_active IP Right Cessation
1995
- 1995-05-26 US US08/451,892 patent/US5587483A/en not_active Expired - Lifetime
- 1995-05-26 US US08/451,843 patent/US5596103A/en not_active Expired - Lifetime
- 1995-05-26 NO NO952090A patent/NO307967B1/no not_active IP Right Cessation
1996
- 1996-10-07 IL IL11936696A patent/IL119366A0/xx unknown
1999
- 1999-12-20 NO NO996324A patent/NO309718B1/no not_active IP Right Cessation
2003
- 2003-09-17 JP JP2003324773A patent/JP3763828B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
NO307967B1 (no)	2000-06-26
SK281083B6 (sk)	2000-11-07
PL309228A1 (en)	1995-10-02
PH31585A (en)	1998-11-03
US5616721A (en)	1997-04-01
SK69695A3 (en)	1995-11-08
CZ135795A3 (en)	1995-11-15
EP0670835B1 (en)	2003-03-12
IL119366A (en)	2001-08-26
HU9503137D0 (en)	1995-12-28
HK1012393A1 (en)	1999-07-30
AP9300593A0 (en)	1994-01-31
PL175039B1 (pl)	1998-10-30
MA23041A1 (fr)	1994-07-01
RU95113433A (ru)	1997-02-20
MY109573A (en)	1997-02-28
AP428A (en)	1995-11-09
SG48341A1 (en)	1998-04-17
IL119366A0 (en)	1997-01-10
AU5466594A (en)	1994-06-22
HU222015B1 (hu)	2003-03-28
US5596103A (en)	1997-01-21
WO1994012492A1 (en)	1994-06-09
CZ282991B6 (cs)	1997-12-17
IL107759A0 (en)	1994-02-27
KR100305150B1 (ko)	2001-11-22
CA2149886A1 (en)	1994-06-09
US5587483A (en)	1996-12-24
FI952585L (fi)	1995-05-26
CZ58497A3 (en)	1997-08-13
UA41904C2 (uk)	2001-10-15
CN1049657C (zh)	2000-02-23
RU2094428C1 (ru)	1997-10-27
DE69332761D1 (de)	2003-04-17
JPH08503481A (ja)	1996-04-16
KR950704305A (ko)	1995-11-17
HU9501553D0 (en)	1995-07-28
NO952090L (no)	1995-05-29
ATE234297T1 (de)	2003-03-15
FI952585A7 (fi)	1995-05-26
HUT72660A (en)	1996-05-28
JP2004035570A (ja)	2004-02-05
HU222017B1 (hu)	2003-03-28
CN1107153A (zh)	1995-08-23
EP0670835A1 (en)	1995-09-13
GB9224922D0 (en)	1993-01-13
NO952090D0 (no)	1995-05-26
AU673704B2 (en)	1996-11-21
ES2194023T3 (es)	2003-11-16
CZ283978B6 (cs)	1998-07-15
JP3505179B2 (ja)	2004-03-08
CA2149886C (en)	2005-05-03
FI952585A0 (fi)	1995-05-26
ZA938826B (en)	1995-05-25
NO309718B1 (no)	2001-03-19
DE69332761T2 (de)	2004-03-18
HUT74010A (en)	1996-10-28
DK0670835T3 (da)	2003-06-23
JP3763828B2 (ja)	2006-04-05
MX9307406A (es)	1994-07-29
NO996324D0 (no)	1999-12-20
IL107759A (en)	1998-12-06
NZ257857A (en)	1996-11-26
BR9307539A (pt)	1999-05-25
TW376384B (en)	1999-12-11
SI9300613A (en)	1994-06-30

Legal Events

Date	Code	Title	Description
2010-06-28	MM1K	Lapsed by not paying the annual fees

Publication	Publication Date	Title
FI945441A0 (fi)	1994-11-18	Uusi menetelmä 7beta-substituoitu-4-atsa-5alfa-androstan-3-onien valmistamiseksi
NO970153D0 (no)	1997-01-14	Fremgangsmåte for syntese av substituerte sulfoksider
FI925737A7 (fi)	1993-06-20	Menetelmä uusien terapeuttisesti käyttökelpoisten indol-3-yylialkyylipiperatsiinijohdannaisten valmistamiseksi
NO996324D0 (no)	1999-12-20	Fremgangsmåte for fremstilling av mellomprodukter i syntese av benzopyranforbindelser
FI973281L (fi)	1997-08-08	Menetelmä tiettyjen atsasykloheksapeptidien valmistamiseksi
NO171058C (no)	1993-01-20	Syntese av hydrokarbylaminer
NO981434L (no)	1994-12-09	FremgangsmÕte for fremstilling av piperidinderivater
FI945000L (fi)	1994-10-24	Menetelmä (S)-amino-1-substituoitujen pyrrolidiinien valmistamiseksi
NO963187D0 (no)	1996-07-30	Fremgangsmåte for syntese av gamma-pyroner
NO179244C (no)	1996-09-04	Fremgangsmåte for kontinuerlig fremstilling av dimetoksyetanal
FI972440A0 (fi)	1997-06-09	Menetelmä kefalosporiinien synteesissä käyttökelpoisten välituotteiden valmistamiseksi
NO951094L (no)	1995-03-22	Fremgangsmåte for syntese av anvendelige mellomprodukter av substituerte imidazolforbindelser
FI942888L (fi)	1994-12-19	Menetelmä pyranyylisyaaniguanidiinijohdanaisten valmistuksessa käyttökelpoisten välituotteiden valmistamiseksi
FI953617A7 (fi)	1995-07-28	Menetelmä substituoitujen 4-hydroksikumariinien valmistamiseksi
FI940338L (fi)	1994-01-24	Menetelmä 13alfa-sinnamoyylibakkatiini III:n tai -10-desasetyylibakkatiini III:n valmistamiseksi
FI943660L (fi)	1994-08-05	Menetelmä 3-karbonyyliandrostadieeni-17-karboksamidien valmistamiseksi
FI913656A7 (fi)	1992-02-01	Menetelmä alkyyli-6-pyridatsiinijohdannaisten valmistamiseksi
NO963084D0 (no)	1996-07-24	Fremgangsmåte for fremstilling av pyrrolidinyl-acetamidderivater
FI973206A0 (fi)	1997-08-01	Menetelmä välituotteina käyttökelpoisten halogeeniasetamidijohdannaisten valmistamiseksi
IS4086A (is)	1995-04-21	Aðferð við framleiðslu efnasambanda
NO950203L (no)	1991-10-11	Fremgangsmåte for fremstilling av propargylazetidion-forbindelser
NO180631C (no)	1997-05-21	Fremgangsmåte for fremstilling av bicykliske amidinohydrazoner