FI952585A - Menetelmä bentsopyraaniyhdisteiden valmistamiseksi - Google Patents

Menetelmä bentsopyraaniyhdisteiden valmistamiseksi Download PDF

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Publication number
FI952585A
FI952585A FI952585A FI952585A FI952585A FI 952585 A FI952585 A FI 952585A FI 952585 A FI952585 A FI 952585A FI 952585 A FI952585 A FI 952585A FI 952585 A FI952585 A FI 952585A
Authority
FI
Finland
Prior art keywords
preparation
benzopyran compounds
benzopyran
compounds
Prior art date
Application number
FI952585A
Other languages
English (en)
Swedish (sv)
Other versions
FI952585A0 (fi
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.)
Filing date
Publication date
Application filed by Smithkline Beecham Plc filed Critical Smithkline Beecham Plc
Publication of FI952585A publication Critical patent/FI952585A/fi
Publication of FI952585A0 publication Critical patent/FI952585A0/fi

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
FI952585A 1992-11-27 1995-05-26 Menetelmä bentsopyraaniyhdisteiden valmistamiseksi FI952585A0 (fi)

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 (2)

Publication Number Publication Date
FI952585A true FI952585A (fi) 1995-05-26
FI952585A0 FI952585A0 (fi) 1995-05-26

Family

ID=10725801

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952585A FI952585A0 (fi) 1992-11-27 1995-05-26 Menetelmä bentsopyraaniyhdisteiden valmistamiseksi

Country Status (34)

Country Link
US (3) US5616721A (fi)
EP (1) EP0670835B1 (fi)
JP (2) JP3505179B2 (fi)
KR (1) KR100305150B1 (fi)
CN (1) CN1049657C (fi)
AP (1) AP428A (fi)
AT (1) ATE234297T1 (fi)
AU (1) AU673704B2 (fi)
BR (1) BR9307539A (fi)
CA (1) CA2149886C (fi)
CZ (2) CZ282991B6 (fi)
DE (1) DE69332761T2 (fi)
DK (1) DK0670835T3 (fi)
ES (1) ES2194023T3 (fi)
FI (1) FI952585A0 (fi)
GB (1) GB9224922D0 (fi)
HK (1) HK1012393A1 (fi)
HU (2) HU222017B1 (fi)
IL (3) IL119366A (fi)
MA (1) MA23041A1 (fi)
MX (1) MX9307406A (fi)
MY (1) MY109573A (fi)
NO (2) NO307967B1 (fi)
NZ (1) NZ257857A (fi)
PH (1) PH31585A (fi)
PL (1) PL175039B1 (fi)
RU (1) RU2094428C1 (fi)
SG (1) SG48341A1 (fi)
SI (1) SI9300613A (fi)
SK (1) SK281083B6 (fi)
TW (1) TW376384B (fi)
UA (1) UA41904C2 (fi)
WO (1) WO1994012492A1 (fi)
ZA (1) ZA938826B (fi)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69531435T2 (de) 1994-05-16 2004-07-01 Sumitomo Chemical Co., Ltd. Verfahren zur herstellung von tetrazolverbindungen
GB9410207D0 (en) * 1994-05-21 1994-07-06 Smithkline Beecham Plc Process
EP0716088B1 (en) * 1994-06-23 2004-02-18 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
DE69622542T2 (de) * 1996-01-04 2003-05-08 Smithkline Beecham Corp Substituierte benzopyrane
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
CN100554236C (zh) * 2004-04-01 2009-10-28 住友化学株式会社 制备羧酸化合物的方法
KR100716274B1 (ko) 2006-10-02 2007-05-09 에스케이케미칼주식회사 치환된 벤조피란 화합물 합성용 화합물
KR100760015B1 (ko) * 2006-10-02 2007-09-19 에스케이케미칼주식회사 벤조피란 화합물 합성용 중간체
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

Also Published As

Publication number Publication date
PH31585A (en) 1998-11-03
JP2004035570A (ja) 2004-02-05
NO952090L (no) 1995-05-29
SK69695A3 (en) 1995-11-08
CZ282991B6 (cs) 1997-12-17
US5587483A (en) 1996-12-24
CZ58497A3 (en) 1997-08-13
BR9307539A (pt) 1999-05-25
DK0670835T3 (da) 2003-06-23
AP428A (en) 1995-11-09
AU5466594A (en) 1994-06-22
HU222015B1 (hu) 2003-03-28
ZA938826B (en) 1995-05-25
HU9501553D0 (en) 1995-07-28
SI9300613A (en) 1994-06-30
HU222017B1 (hu) 2003-03-28
MY109573A (en) 1997-02-28
NO952090D0 (no) 1995-05-26
UA41904C2 (uk) 2001-10-15
AP9300593A0 (en) 1994-01-31
IL107759A (en) 1998-12-06
RU95113433A (ru) 1997-02-20
HK1012393A1 (en) 1999-07-30
NO996324L (no) 1995-05-29
SK281083B6 (sk) 2000-11-07
JPH08503481A (ja) 1996-04-16
NO307967B1 (no) 2000-06-26
EP0670835B1 (en) 2003-03-12
CA2149886C (en) 2005-05-03
IL119366A (en) 2001-08-26
KR100305150B1 (ko) 2001-11-22
HUT72660A (en) 1996-05-28
JP3505179B2 (ja) 2004-03-08
CZ283978B6 (cs) 1998-07-15
TW376384B (en) 1999-12-11
ATE234297T1 (de) 2003-03-15
CN1107153A (zh) 1995-08-23
EP0670835A1 (en) 1995-09-13
RU2094428C1 (ru) 1997-10-27
NZ257857A (en) 1996-11-26
SG48341A1 (en) 1998-04-17
DE69332761D1 (de) 2003-04-17
NO309718B1 (no) 2001-03-19
CA2149886A1 (en) 1994-06-09
NO996324D0 (no) 1999-12-20
IL107759A0 (en) 1994-02-27
DE69332761T2 (de) 2004-03-18
HUT74010A (en) 1996-10-28
FI952585A0 (fi) 1995-05-26
KR950704305A (ko) 1995-11-17
CN1049657C (zh) 2000-02-23
US5596103A (en) 1997-01-21
PL309228A1 (en) 1995-10-02
MX9307406A (es) 1994-07-29
PL175039B1 (pl) 1998-10-30
WO1994012492A1 (en) 1994-06-09
GB9224922D0 (en) 1993-01-13
HU9503137D0 (en) 1995-12-28
ES2194023T3 (es) 2003-11-16
MA23041A1 (fr) 1994-07-01
CZ135795A3 (en) 1995-11-15
AU673704B2 (en) 1996-11-21
JP3763828B2 (ja) 2006-04-05
IL119366A0 (en) 1997-01-10
US5616721A (en) 1997-04-01

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