NO173497C - 2-aza-4-(alkoksykarbonyl)spiro(4,5)-dekan-3-on, en fremgangsmaate ved fremstilling derav, og (1-cyanocyklo-heksyl)-malonsyredialkylester som mellomprodukt i fremgangsmaaten - Google Patents

2-aza-4-(alkoksykarbonyl)spiro(4,5)-dekan-3-on, en fremgangsmaate ved fremstilling derav, og (1-cyanocyklo-heksyl)-malonsyredialkylester som mellomprodukt i fremgangsmaaten

Info

Publication number
NO173497C
NO173497C NO893491A NO893491A NO173497C NO 173497 C NO173497 C NO 173497C NO 893491 A NO893491 A NO 893491A NO 893491 A NO893491 A NO 893491A NO 173497 C NO173497 C NO 173497C
Authority
NO
Norway
Prior art keywords
cyanocyclohexyl
decan
aza
spiro
alkoxycarbonyl
Prior art date
Application number
NO893491A
Other languages
English (en)
Norwegian (no)
Other versions
NO173497B (no
NO893491L (no
NO893491D0 (no
Inventor
Hans Peter Mettler
Gareth Griffiths
Lester Mills
Felix Previdoli
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Publication of NO893491D0 publication Critical patent/NO893491D0/no
Publication of NO893491L publication Critical patent/NO893491L/no
Publication of NO173497B publication Critical patent/NO173497B/no
Publication of NO173497C publication Critical patent/NO173497C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C255/46—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of non-condensed rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/28—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/54—Spiro-condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Indole Compounds (AREA)
NO893491A 1988-09-01 1989-08-31 2-aza-4-(alkoksykarbonyl)spiro(4,5)-dekan-3-on, en fremgangsmaate ved fremstilling derav, og (1-cyanocyklo-heksyl)-malonsyredialkylester som mellomprodukt i fremgangsmaaten NO173497C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH327288 1988-09-01
CH138389 1989-04-12
CH138289 1989-04-12

Publications (4)

Publication Number Publication Date
NO893491D0 NO893491D0 (no) 1989-08-31
NO893491L NO893491L (no) 1990-03-02
NO173497B NO173497B (no) 1993-09-13
NO173497C true NO173497C (no) 1993-12-22

Family

ID=27172939

Family Applications (1)

Application Number Title Priority Date Filing Date
NO893491A NO173497C (no) 1988-09-01 1989-08-31 2-aza-4-(alkoksykarbonyl)spiro(4,5)-dekan-3-on, en fremgangsmaate ved fremstilling derav, og (1-cyanocyklo-heksyl)-malonsyredialkylester som mellomprodukt i fremgangsmaaten

Country Status (12)

Country Link
US (2) US4956473A (ja)
EP (1) EP0358092B1 (ja)
JP (1) JPH02115165A (ja)
CA (1) CA1337769C (ja)
DE (1) DE58900561D1 (ja)
DK (2) DK170974B1 (ja)
ES (1) ES2027057T3 (ja)
FI (1) FI90862C (ja)
IL (1) IL91411A (ja)
NO (1) NO173497C (ja)
PT (1) PT91612B (ja)
YU (1) YU162789A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH27359A (en) * 1989-08-25 1993-06-21 Warner Lambert Co Process for cyclic amino acid anticonvulsant compounds
DE3928184A1 (de) * 1989-08-25 1991-02-28 Goedecke Ag Verfahren zur herstellung von cyclischen aminosaeurederivaten sowie zwischenprodukte
US5136091A (en) * 1989-11-16 1992-08-04 Lonza Ltd. Process for the production of 1-(aminomethyl) cyclohexane acetic acid
US5149870A (en) * 1989-11-16 1992-09-22 Lonza Ltd. Process for the production of 1-(aminomethyl)cyclohexane acetic acid
FI905584A (fi) * 1989-11-16 1991-05-17 Lonza Ag Foerfarande foer framstaellning av 1-(aminometyl)cyklohexanaettikssyra.
IL125544A (en) * 1996-03-14 2002-03-10 Warner Lambert Co Transformed cyclic amino acids and pharmaceutical preparations containing them
US6372792B1 (en) 1996-04-26 2002-04-16 Guy Chouinard Method for treating anxiety, anxiety disorders and insomnia
USD386310S (en) * 1996-10-08 1997-11-18 Nepsco, Inc. Shoulder carrying strap
AU9318398A (en) 1997-10-07 1999-04-27 Warner-Lambert Company Process for preparing a cyclic amino acid anticonvulsant compound
US20050148792A1 (en) * 2004-01-02 2005-07-07 Damodaragounder Gopal Process for the preparation of gabapentin
US20050187295A1 (en) * 2004-02-19 2005-08-25 Surendra Kalyan Processes for the preparation of gabapentin
EP2038249B1 (en) * 2006-06-30 2013-09-11 ZaCh System S.p.A. Process for preparing gabapentin

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1350582A (en) * 1970-07-24 1974-04-18 Ucb Sa Cerivatives of 2-pyrrolidinone
GB1415338A (en) * 1971-12-16 1975-11-26 American Home Prod Amino acids and derivatives thereof
GB1385846A (en) * 1973-05-18 1975-03-05 Le G Venny Ped I Im A I Gertse Chlorohydrate of beta-phenyl-ypsilon-amino butyric acid and process for producing same
DE2460891C2 (de) * 1974-12-21 1982-09-23 Gödecke AG, 1000 Berlin 1-Aminomethyl-1-cycloalkanessigsäuren und deren Ester, Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel
DE2541855A1 (de) * 1975-09-18 1977-03-31 Schering Ag 4-(polyalkoxy-phenyl)-2-pyrrolidone ii
DE2611690A1 (de) * 1976-03-19 1977-09-22 Goedecke Ag Cyclische sulfonyloxyimide
DE3631414A1 (de) * 1986-09-16 1988-03-24 Basf Ag Verfahren zur herstellung von (alpha)-pyrrolidonen, deren verwendung und neue (alpha)-pyrrolidone
JP2807277B2 (ja) * 1988-08-31 1998-10-08 第一製薬株式会社 スピロ化合物

Also Published As

Publication number Publication date
CA1337769C (en) 1995-12-19
DE58900561D1 (de) 1992-01-23
FI894121A (fi) 1990-03-02
IL91411A (en) 1994-07-31
NO173497B (no) 1993-09-13
DK430689D0 (da) 1989-08-31
DK430689A (da) 1990-03-02
EP0358092A1 (de) 1990-03-14
NO893491L (no) 1990-03-02
PT91612A (pt) 1990-03-30
US4956473A (en) 1990-09-11
DK170929B1 (da) 1996-03-18
FI894121A0 (fi) 1989-09-01
DK170974B1 (da) 1996-04-09
PT91612B (pt) 1995-05-31
ES2027057T3 (es) 1992-05-16
US4958044A (en) 1990-09-18
FI90862C (fi) 1994-04-11
IL91411A0 (en) 1990-04-29
YU162789A (en) 1990-12-31
EP0358092B1 (de) 1991-12-11
NO893491D0 (no) 1989-08-31
JPH02115165A (ja) 1990-04-27
DK3095A (da) 1995-01-11
FI90862B (fi) 1993-12-31

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