SG47004A1 - Process for preparin 1 5-benzothiazepine derivatives - Google Patents

Process for preparin 1 5-benzothiazepine derivatives

Info

Publication number
SG47004A1
SG47004A1 SG1996001748A SG1996001748A SG47004A1 SG 47004 A1 SG47004 A1 SG 47004A1 SG 1996001748 A SG1996001748 A SG 1996001748A SG 1996001748 A SG1996001748 A SG 1996001748A SG 47004 A1 SG47004 A1 SG 47004A1
Authority
SG
Singapore
Prior art keywords
formula
benzothiazepine derivatives
preparin
chem
lower alkyl
Prior art date
Application number
SG1996001748A
Other languages
English (en)
Inventor
Hayashi Hironori
Nishimoto Shigeru
Okuno Tamotsu
Kitano Masashi
Maeda Sadao
Original Assignee
Tanabe Seiyaku Co
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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of SG47004A1 publication Critical patent/SG47004A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D281/00—Heterocyclic compounds containing rings of more than six members having one nitrogen atom and one sulfur atom as the only ring hetero atoms
    • C07D281/02—Seven-membered rings
    • C07D281/04—Seven-membered rings having the hetero atoms in positions 1 and 4
    • C07D281/08—Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D281/10—Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
SG1996001748A 1989-04-28 1990-04-20 Process for preparin 1 5-benzothiazepine derivatives SG47004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1109795A JPH0798813B2 (ja) 1989-04-28 1989-04-28 １，５―ベンゾチアゼピン誘導体の製法

Publications (1)

Publication Number Publication Date
SG47004A1 true SG47004A1 (en) 1998-03-20

Family

ID=14519414

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996001748A SG47004A1 (en) 1989-04-28 1990-04-20 Process for preparin 1 5-benzothiazepine derivatives

Country Status (16)

Country Link
EP (1) EP0395323B1 (fi)
JP (1) JPH0798813B2 (fi)
KR (1) KR970002466B1 (fi)
CN (3) CN1031708C (fi)
AT (1) ATE154348T1 (fi)
AU (1) AU616351B2 (fi)
DE (1) DE69030897T2 (fi)
DK (1) DK0395323T3 (fi)
ES (1) ES2106018T3 (fi)
FI (1) FI109533B (fi)
FR (1) FR2646424B1 (fi)
GR (1) GR3023767T3 (fi)
HK (1) HK1003789A1 (fi)
HU (1) HU203882B (fi)
IL (1) IL94208A0 (fi)
SG (1) SG47004A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE116643T1 (de) * 1989-04-28 1995-01-15 Tanabe Seiyaku Co Verfahren zur herstellung von 1,5- benzothiazepinderivaten.
IT1234387B (it) * 1989-07-12 1992-05-18 Zambon Spa Processo di purificazione di intermedi utili nella preparazione del diltiazem
ZA906810B (en) * 1989-08-31 1991-10-30 Marion Merrell Dow Inc Heterogeneous synthesis of azepinones from esters
JPH085869B2 (ja) * 1990-03-08 1996-01-24 田辺製薬株式会社 １，５−ベンゾチアゼピン誘導体の製法
IT1249318B (it) * 1991-05-23 1995-02-22 Zambon Spa Processo per la preparazione di benzotiazepine per ciclizzazione con acidi fosfonici
DE4206714A1 (de) * 1992-03-04 1993-09-09 Sandoz Ag Wachsdispersionen, deren herstellung und verwendung
NL1002687C2 (nl) * 1996-03-22 1997-09-23 Dsm Nv Werkwijze voor de bereiding van een benzothiazepine.
TW438787B (en) 1997-02-27 2001-06-07 Tanabe Seiyaku Co Process for preparing optically active trans-3-substituted glycidic acid ester
IT1295376B1 (it) * 1997-10-22 1999-05-12 Zambon Spa Processo per il riciclo di un sottoprodotto della sintesi del diltiazem
CN116143723A (zh) * 2022-12-07 2023-05-23 海南锦瑞制药有限公司 一种盐酸地尔硫卓的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE31309T1 (de) * 1982-07-07 1987-12-15 Siegfried Ag Verfahren zur herstellung von 4-hydroxy-2-methyln-2-pyridyl-2h-1,2-benzothiazin-3-carboxamid 1,1- dioxid.
US4552695A (en) * 1983-04-21 1985-11-12 Shionogi & Co., Ltd. Process for production of diltiazem hydrochloride
ZA893392B (en) * 1988-05-24 1990-01-31 Hoffmann La Roche Process for the manufacture of optically active naphthothiazepinones
FR2641535B1 (fr) * 1989-01-11 1991-03-15 Synthelabo Procede de preparation de (+) - (2s, 3s)-hydroxy-3 (methoxy-4 phenyl)-2 dihydro-2,3 5h-benzothiazepine-1,5 one-4
ATE116643T1 (de) * 1989-04-28 1995-01-15 Tanabe Seiyaku Co Verfahren zur herstellung von 1,5- benzothiazepinderivaten.
JPH085869B2 (ja) * 1990-03-08 1996-01-24 田辺製薬株式会社 １，５−ベンゾチアゼピン誘導体の製法

Also Published As

Publication number Publication date
JPH02286672A (ja) 1990-11-26
KR900016171A (ko) 1990-11-12
GR3023767T3 (en) 1997-09-30
FI109533B (fi) 2002-08-30
CN1031708C (zh) 1996-05-01
CN1046901A (zh) 1990-11-14
AU616351B2 (en) 1991-10-24
FR2646424B1 (fr) 1994-05-20
IL94208A0 (en) 1991-01-31
HU203882B (en) 1991-10-28
JPH0798813B2 (ja) 1995-10-25
KR970002466B1 (ko) 1997-03-05
DK0395323T3 (da) 1997-09-08
FR2646424A1 (fr) 1990-11-02
HUT55373A (en) 1991-05-28
CN1245802A (zh) 2000-03-01
AU5385690A (en) 1990-11-01
ES2106018T3 (es) 1997-11-01
DE69030897T2 (de) 1997-09-25
CN1136205C (zh) 2004-01-28
EP0395323B1 (en) 1997-06-11
CN1052479C (zh) 2000-05-17
FI902030A0 (fi) 1990-04-23
HK1003789A1 (en) 1998-11-06
CN1110684A (zh) 1995-10-25
EP0395323A1 (en) 1990-10-31
ATE154348T1 (de) 1997-06-15
HU902607D0 (en) 1990-09-28
DE69030897D1 (de) 1997-07-17

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