DK114981B - Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf. - Google Patents

Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf.

Info

Publication number
DK114981B
DK114981B DK131166AA DK131166A DK114981B DK 114981 B DK114981 B DK 114981B DK 131166A A DK131166A A DK 131166AA DK 131166 A DK131166 A DK 131166A DK 114981 B DK114981 B DK 114981B
Authority
DK
Denmark
Prior art keywords
isochromanes
phthalanes
preparation
acid addition
addition salts
Prior art date
Application number
DK131166AA
Other languages
English (en)
Inventor
P Petersen
T Huld
N Lassen
J Norgaard
Original Assignee
Kefalas As
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
Priority claimed from GB1185565A external-priority patent/GB1102762A/en
Application filed by Kefalas As filed Critical Kefalas As
Publication of DK114981B publication Critical patent/DK114981B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/76—Benzo[c]pyrans
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Lift Valve (AREA)
DK131166AA 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf. DK114981B (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US44075265A 1965-03-18 1965-03-18
GB1185565A GB1102762A (en) 1965-03-19 1965-03-19 Phthalane, isochromane and isochromene derivatives
US75950368A 1968-09-12 1968-09-12

Publications (1)

Publication Number Publication Date
DK114981B true DK114981B (da) 1969-08-25

Family

ID=27256742

Family Applications (3)

Application Number Title Priority Date Filing Date
DK130966AA DK134415B (da) 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af en reproduktion af en original på et tokomponent-diazotypimateriale.
DK131266AA DK112531B (da) 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf.
DK131166AA DK114981B (da) 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DK130966AA DK134415B (da) 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af en reproduktion af en original på et tokomponent-diazotypimateriale.
DK131266AA DK112531B (da) 1965-03-18 1966-03-15 Fremgangsmåde til fremstilling af basisk substituerede phthalaner eller iso-chromaner eller syreadditionssalte deraf.

Country Status (13)

Country Link
US (3) US3446620A (da)
BE (2) BE677903A (da)
BR (3) BR6677971D0 (da)
CH (2) CH475232A (da)
DE (3) DE1543714C3 (da)
DK (3) DK134415B (da)
FI (2) FI48730C (da)
FR (1) FR5873M (da)
GB (2) GB1143703A (da)
MY (2) MY7300010A (da)
NL (3) NL6603606A (da)
NO (3) NO123675B (da)
SE (3) SE326194B (da)

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US4487774A (en) * 1977-10-31 1984-12-11 The Upjohn Company Isochromans
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US4250175A (en) * 1977-10-31 1981-02-10 Mccall John M Methods of treating psychosis
US4556656A (en) * 1978-10-23 1985-12-03 The Upjohn Company 2-Benzoxepins
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US4602035A (en) * 1983-12-07 1986-07-22 Hoechst-Roussel Pharmaceuticals Inc. Antidepressant (3-aryl-2,3-dihydrobenzofuran-3-yl)alkylamines
GB8419963D0 (en) * 1984-08-06 1984-09-12 Lundbeck & Co As H Intermediate compound and method
EP0737189B1 (en) * 1993-12-28 1999-07-28 PHARMACIA & UPJOHN COMPANY Heterocyclic compounds for the treatment of cns and cardiovascular disorders
US5752121A (en) * 1995-09-27 1998-05-12 Eastman Kodak Company Photographic processing apparatus
DE69801764T2 (de) 1997-07-08 2002-07-04 Lundbeck & Co As H Verfahren zur herstellung von citalopram
UA62985C2 (en) 1997-11-10 2004-01-15 Lunnbeck As H A method for the preparation of citalopram
DE69714480T2 (de) 1997-11-11 2003-03-06 Lundbeck & Co As H Verfahren zur Herstellung von Citalopram
PL199423B1 (pl) 1998-10-20 2008-09-30 Lundbeck & Co As H Sposób wytwarzania citalopramu
AR021509A1 (es) * 1998-12-08 2002-07-24 Lundbeck & Co As H Derivados de benzofurano, su preparacion y uso
JP2002533450A (ja) 1998-12-23 2002-10-08 ハー・ルンドベック・アクチエゼルスカベット ５−シアノフタリドの製造方法
AR022329A1 (es) 1999-01-29 2002-09-04 Lundbeck & Co As H Metodo para la preparacion de 5-cianoftalida
EA004033B1 (ru) * 1999-04-14 2003-12-25 Х.Лундбекк А/С Способ получения циталопрама
ITMI991581A1 (it) * 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
ITMI991579A1 (it) 1999-06-25 2001-01-15 Lundbeck & Co As H Metodo per la preparazione di citalopram
AR021155A1 (es) * 1999-07-08 2002-06-12 Lundbeck & Co As H Tratamiento de desordenes neuroticos
ATE355268T1 (de) 1999-10-25 2006-03-15 Lundbeck & Co As H Verfahren zur herstellung von citalopram
ES2229774T3 (es) 1999-10-25 2005-04-16 H. Lundbeck A/S Metodo para la preparacion de citalopram.
AR026063A1 (es) 1999-11-01 2002-12-26 Lundbeck & Co As H Metodo para la preparacion de 5-carboxiftalida.
ES2219095T3 (es) 1999-12-28 2004-11-16 H. Lundbeck A/S Metodo para la preparacion de citalopram.
UA73336C2 (en) 1999-12-30 2005-07-15 Lundbeck & Co As H A method for the preparation of 5-cyano-phtalid
ES2206177T3 (es) * 2000-01-14 2004-05-16 H. Lundbeck A/S Metodo para la preparacion de 5-cianoftalida.
FR2805812A1 (fr) 2000-02-24 2001-09-07 Lundbeck & Co As H Procede de preparation du citalopram
IES20010157A2 (en) 2000-03-03 2002-03-06 Lundbeck & Co As H Method for the preparation of citalopram
CZ20023100A3 (cs) * 2000-03-13 2003-02-12 H. Lundbeck A/S Způsob výroby citalopramu
GB2357762B (en) * 2000-03-13 2002-01-30 Lundbeck & Co As H Crystalline base of citalopram
EP1265883A1 (en) * 2000-03-13 2002-12-18 H. Lundbeck A/S Method for the preparation of citalopram
IES20010206A2 (en) 2000-03-13 2002-03-06 Lundbeck & Co As H Method for the preparation of citalopram
DE60101786T2 (de) 2000-03-14 2004-07-15 H. Lundbeck A/S, Valby Verfahren zur herstellung von citalopram
AU2001244086A1 (en) * 2000-03-16 2001-09-24 H. Lundbeck A/S Method for the preparation of 5-cyano-1-(4-fluorophenyl)-1,3-dihydroisobenzofurans
AR032455A1 (es) 2000-05-12 2003-11-12 Lundbeck & Co As H Metodo para la preparacion de citalopram, un intermediario empleado en el metodo, un metodo para la preparacion del intermediario empleado en el metodo y composicion farmaceutica antidepresiva
FI20011622A (fi) 2000-08-18 2002-02-19 Lundbeck & Co As H Menetelmä sitalopraamin valmistamiseksi
TR200201166T1 (tr) 2000-12-22 2002-10-21 H.Lundbecks A/S Saf sitalopram hazırlanması için yöntem
TR200200018T1 (tr) * 2000-12-28 2002-06-21 H. Lundbeck A/S Saf sitalopram hazırlanması için yöntem.
CA2445843A1 (en) * 2001-05-01 2002-11-07 H. Lundbeck A/S The use of enantiomeric pure escitalopram
TR200400189T2 (tr) * 2001-07-31 2004-12-21 H.Lundbeck A/S Esitalopram içeren kristal yapılı bileşim.
IN192863B (da) * 2001-11-13 2004-05-22 Ranbaxy Lab Ltd
CA2381341A1 (en) * 2002-04-09 2003-10-09 Torcan Chemical Ltd. Process and intermediates for preparing escitalopram
WO2003104216A1 (en) * 2002-06-10 2003-12-18 Acadia Pharmaceuticals Inc. Urotensin ii receptor modulators
US6812355B2 (en) 2002-10-22 2004-11-02 Sekhsaria Chemicals Limited Process for the manufacture of citalopram hydrobromide from 5-bromophthalide
EP1638946A2 (en) * 2003-02-19 2006-03-29 Acadia Pharmaceuticals Inc. 2-aminoethyl substituted pyrimidin-2-ones, cyclopropanes, pyrazolines, pyrimidines and benzothiazepines and their use as urotensin ii urotensini ii and somatostatins 5 receptor ligands
US8022232B2 (en) * 2007-09-11 2011-09-20 H. Lundbeck A/S Method for manufacture of escitalopram

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Also Published As

Publication number Publication date
DE1543714A1 (de) 1970-01-02
FI48730B (da) 1974-09-02
DE1543715B2 (de) 1973-09-20
SE326194B (da) 1970-07-20
DE1522449C3 (de) 1981-09-03
CH491102A (de) 1970-05-31
CH475232A (de) 1969-07-15
DK134415B (da) 1976-11-01
US3467675A (en) 1969-09-16
DE1522449B2 (de) 1975-03-06
NO123675B (da) 1971-12-27
SE326193B (da) 1970-07-20
FI48731C (fi) 1974-12-10
US3578452A (en) 1971-05-11
FR5873M (da) 1968-03-18
MY7300010A (en) 1973-12-31
DK112531B (da) 1968-12-23
GB1143703A (da)
BE678035A (da) 1966-09-19
NL6603606A (da) 1966-09-20
FI48730C (fi) 1974-12-10
DE1543714B2 (de) 1974-11-14
GB1143702A (da)
DE1522449A1 (de) 1970-07-30
NO118709B (da) 1970-02-02
MY7300009A (en) 1973-12-31
BR6677971D0 (pt) 1973-03-08
NO118710B (da) 1970-02-02
BE677903A (da) 1966-09-01
NL6603604A (da) 1966-09-19
DE1543715A1 (de) 1971-12-02
DE1543715C3 (de) 1974-04-18
BR6677982D0 (pt) 1973-09-11
SE327141B (da) 1970-08-10
DE1543714C3 (de) 1975-07-24
FI48731B (da) 1974-09-02
US3446620A (en) 1969-05-27
DK134415C (da) 1977-04-04
BR6677980D0 (pt) 1973-09-11
NL6603603A (da) 1966-09-20

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