SE9002410D0 - Foerfarande foer rening av mellanprodukter - Google Patents

Foerfarande foer rening av mellanprodukter

Info

Publication number
SE9002410D0
SE9002410D0 SE9002410A SE9002410A SE9002410D0 SE 9002410 D0 SE9002410 D0 SE 9002410D0 SE 9002410 A SE9002410 A SE 9002410A SE 9002410 A SE9002410 A SE 9002410A SE 9002410 D0 SE9002410 D0 SE 9002410D0
Authority
SE
Sweden
Prior art keywords
intermediates
purification
procedure
benzothiazepin
diltiazem
Prior art date
Application number
SE9002410A
Other languages
English (en)
Other versions
SE509636C2 (sv
SE9002410L (sv
Inventor
C Giordano
Original Assignee
Zambon Spa
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 Zambon Spa filed Critical Zambon Spa
Publication of SE9002410D0 publication Critical patent/SE9002410D0/sv
Publication of SE9002410L publication Critical patent/SE9002410L/sv
Publication of SE509636C2 publication Critical patent/SE509636C2/sv

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE9002410A 1989-07-12 1990-07-11 Förfarande för optisk rening av (2S,3S)-2,3-diväte-3-hydroxi- 2-(4-metoxifenyl)-1,5-bensotiazepin-4(5H)-on SE509636C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921166A IT1234387B (it) 1989-07-12 1989-07-12 Processo di purificazione di intermedi utili nella preparazione del diltiazem

Publications (3)

Publication Number Publication Date
SE9002410D0 true SE9002410D0 (sv) 1990-07-11
SE9002410L SE9002410L (sv) 1991-01-13
SE509636C2 SE509636C2 (sv) 1999-02-15

Family

ID=11177746

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002410A SE509636C2 (sv) 1989-07-12 1990-07-11 Förfarande för optisk rening av (2S,3S)-2,3-diväte-3-hydroxi- 2-(4-metoxifenyl)-1,5-bensotiazepin-4(5H)-on

Country Status (13)

Country Link
US (1) US5315005A (sv)
JP (1) JP2979240B2 (sv)
AT (1) AT401649B (sv)
BE (1) BE1003313A3 (sv)
CA (1) CA2020158C (sv)
CH (1) CH680219A5 (sv)
DE (1) DE4021999C2 (sv)
ES (1) ES2020722A6 (sv)
FR (1) FR2649706B1 (sv)
GB (1) GB2233646B (sv)
IT (1) IT1234387B (sv)
NL (1) NL9001515A (sv)
SE (1) SE509636C2 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5559229A (en) * 1995-06-01 1996-09-24 Acic (Canada) Inc. Method for the manufacture of benzothiazepine
US7513937B2 (en) 2005-07-08 2009-04-07 Refined Global Solutions, Inc. Oil reconditioning device and associated methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562257A (en) * 1967-10-28 1971-02-09 Tanabe Seiyaku Co Benzothiazepine derivatives
FR2360124A1 (fr) * 1976-07-30 1978-02-24 Amiens Const Electro Mecan Procede de controle de commutation de la puissance de chauffage dans un appareil electrodomestique a programmateur et dispositif pour la mise en oeuvre dudit procede
EP0059335B1 (en) * 1981-02-27 1985-05-15 Tanabe Seiyaku Co., Ltd. Novel process for preparing threo-2-hydroxy-3-(4-methoxyphenyl)-3-(2-nitrophenylthio)-propionic ester
SE449611B (sv) * 1982-07-09 1987-05-11 Tanabe Seiyaku Co Sett att framstella 1,5-bensotiazepinderivat
IT1152721B (it) * 1982-10-15 1987-01-07 Luso Farmaco Inst Risoluzione ottica dell'acido dl-alfa-2-idrossi-3-(4-metossifenil)-3-(2-amminofeniltio)propionico
IT1217988B (it) * 1988-01-28 1990-03-30 Ind Chimica Profarmaco Spa Procedimento per la risoluzione ottica di un pacemo
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
FR2642425A1 (fr) * 1989-01-30 1990-08-03 Sanofi Sa Procede de preparation de derives de benzothiazepine-1,5 one-4
IT1230057B (it) * 1989-04-13 1991-09-27 Zambon Spa Processo di risoluzione di intermedi utili per la preparazione di 1,5-benzotiazepine
ES2069003T3 (es) * 1989-04-28 1995-05-01 Tanabe Seiyaku Co Procedimiento para preparar derivados de 1,5-benzotiazepina.
JPH0798813B2 (ja) * 1989-04-28 1995-10-25 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
IT8921166A0 (it) 1989-07-12
GB9014799D0 (en) 1990-08-22
NL9001515A (nl) 1991-02-01
BE1003313A3 (fr) 1992-02-25
ES2020722A6 (es) 1991-09-01
ATA147690A (de) 1996-03-15
SE509636C2 (sv) 1999-02-15
SE9002410L (sv) 1991-01-13
IT1234387B (it) 1992-05-18
FR2649706B1 (fr) 1994-10-07
US5315005A (en) 1994-05-24
GB2233646B (en) 1993-01-27
DE4021999C2 (de) 2002-08-29
CH680219A5 (sv) 1992-07-15
AT401649B (de) 1996-10-25
GB2233646A (en) 1991-01-16
CA2020158A1 (en) 1991-01-13
DE4021999A1 (de) 1991-01-17
NL194274C (sv) 2001-11-05
JP2979240B2 (ja) 1999-11-15
CA2020158C (en) 1997-03-04
NL194274B (sv) 2001-07-02
FR2649706A1 (fr) 1991-01-18
JPH0348671A (ja) 1991-03-01

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Legal Events

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