IT1283640B1 - Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro - Google Patents

Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro

Info

Publication number
IT1283640B1
IT1283640B1 IT96MI001607A ITMI961607A IT1283640B1 IT 1283640 B1 IT1283640 B1 IT 1283640B1 IT 96MI001607 A IT96MI001607 A IT 96MI001607A IT MI961607 A ITMI961607 A IT MI961607A IT 1283640 B1 IT1283640 B1 IT 1283640B1
Authority
IT
Italy
Prior art keywords
preparation
acid
optically pure
tetrahydroquinolincarboxyl
procedure
Prior art date
Application number
IT96MI001607A
Other languages
English (en)
Inventor
Piero Bellani
Original Assignee
Archimica 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 Archimica Spa filed Critical Archimica Spa
Priority to IT96MI001607A priority Critical patent/IT1283640B1/it
Publication of ITMI961607A0 publication Critical patent/ITMI961607A0/it
Priority to US08/898,949 priority patent/US5905155A/en
Priority to AT97202305T priority patent/ATE197042T1/de
Priority to DE69703323T priority patent/DE69703323T2/de
Priority to EP97202305A priority patent/EP0823425B1/en
Priority to ES97202305T priority patent/ES2153157T3/es
Priority to JP9203082A priority patent/JPH1087630A/ja
Publication of ITMI961607A1 publication Critical patent/ITMI961607A1/it
Application granted granted Critical
Publication of IT1283640B1 publication Critical patent/IT1283640B1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the nitrogen-containing ring
    • C07D217/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT96MI001607A 1996-07-29 1996-07-29 Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro IT1283640B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT96MI001607A IT1283640B1 (it) 1996-07-29 1996-07-29 Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro
US08/898,949 US5905155A (en) 1996-07-29 1997-07-23 Process for the preparation of an optically pure tetrahydroquinoline carboxylic acid
AT97202305T ATE197042T1 (de) 1996-07-29 1997-07-24 Verfahren zur herstellung von enantiomerenreiner tetrahydrochinolincarbonsäure
DE69703323T DE69703323T2 (de) 1996-07-29 1997-07-24 Verfahren zur Herstellung von enantiomerenreiner Tetrahydrochinolincarbonsäure
EP97202305A EP0823425B1 (en) 1996-07-29 1997-07-24 Process for the preparation of an enantiopure tetrahydroquinoline-carboxylic acid
ES97202305T ES2153157T3 (es) 1996-07-29 1997-07-24 Procedimiento para la preparacion de un acido tetrahidroquinolin-carboxilico opticamente puro.
JP9203082A JPH1087630A (ja) 1996-07-29 1997-07-29 光学的に純粋なテトラヒドロキノリンカルボン酸の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001607A IT1283640B1 (it) 1996-07-29 1996-07-29 Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro

Publications (3)

Publication Number Publication Date
ITMI961607A0 ITMI961607A0 (it) 1996-07-29
ITMI961607A1 ITMI961607A1 (it) 1998-01-29
IT1283640B1 true IT1283640B1 (it) 1998-04-23

Family

ID=11374693

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001607A IT1283640B1 (it) 1996-07-29 1996-07-29 Procedimento per la preparazione di un acido tetraidrochinolincarbossilico otticamente puro

Country Status (7)

Country Link
US (1) US5905155A (it)
EP (1) EP0823425B1 (it)
JP (1) JPH1087630A (it)
AT (1) ATE197042T1 (it)
DE (1) DE69703323T2 (it)
ES (1) ES2153157T3 (it)
IT (1) IT1283640B1 (it)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256783A (en) * 1991-09-18 1993-10-26 Hoffmann-La Roche Inc. Method for producing 2-isoquinoline compounds
EP0578163A1 (de) * 1992-07-09 1994-01-12 Hoechst Aktiengesellschaft Verfahren zur Herstellung von D- bzw.L-bzw. D,L-1,2,3,4-Tetrahydroisochinolin-3-Carbonsäure
WO1994005640A1 (en) * 1992-08-31 1994-03-17 Kyowa Hakko Kogyo Co., Ltd. Process for producing tetrahydroisoquinoline-3-carboxylic acid derivative
US5602255A (en) * 1992-08-31 1997-02-11 Kyowa Hakko Kogyo Co., Ltd. Process for producing tetrahydroisoquinoline-3-carboxylic acid compounds
US5610307A (en) * 1995-03-14 1997-03-11 The Nutra Sweet Company Direct isolution of optically pure (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
WO1997017050A2 (en) * 1995-11-09 1997-05-15 Monsanto Company An improved method for preparation of substituted tetrahydroisoquinolines
US5627282A (en) * 1996-01-03 1997-05-06 Yukong Limited Process for the preparation of optically pure 1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid and its derivatives

Also Published As

Publication number Publication date
ITMI961607A0 (it) 1996-07-29
ES2153157T3 (es) 2001-02-16
EP0823425B1 (en) 2000-10-18
ATE197042T1 (de) 2000-11-15
DE69703323D1 (de) 2000-11-23
DE69703323T2 (de) 2001-08-30
ITMI961607A1 (it) 1998-01-29
JPH1087630A (ja) 1998-04-07
US5905155A (en) 1999-05-18
EP0823425A1 (en) 1998-02-11

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Legal Events

Date Code Title Description
0001 Granted