AR049446A1 - Preparacion de pregabalina ((s)-(+)-aminometil-5-metilhexanoico) y compuestos relacionados - Google Patents

Preparacion de pregabalina ((s)-(+)-aminometil-5-metilhexanoico) y compuestos relacionados

Info

Publication number
AR049446A1
AR049446A1 ARP050102504A ARP050102504A AR049446A1 AR 049446 A1 AR049446 A1 AR 049446A1 AR P050102504 A ARP050102504 A AR P050102504A AR P050102504 A ARP050102504 A AR P050102504A AR 049446 A1 AR049446 A1 AR 049446A1
Authority
AR
Argentina
Prior art keywords
formula
cycloalkyl
compound
salt
alkyl
Prior art date
Application number
ARP050102504A
Other languages
English (en)
Original Assignee
Warner Lambert 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35295367&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR049446(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Warner Lambert Co filed Critical Warner Lambert Co
Publication of AR049446A1 publication Critical patent/AR049446A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/12—Formation of amino and carboxyl groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C07C227/20—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters by hydrolysis of N-acylated amino-acids or derivatives thereof, e.g. hydrolysis of carbamates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/22—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reactions involving Beckmann rearrangement
    • 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
    • C07C229/04—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 acyclic and saturated
    • C07C229/24—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 acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/19—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same saturated acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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 ring carbon atoms
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
    • C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/001—Amines; Imines
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/002—Nitriles (-CN)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids

Abstract

Reinvidicacion 1: Un método para preparar un compuesto de formula (1), o un complejo, sal, solvato o hidrato de éste aceptable desde un punto de vista farmacéutico, en el que R1 y R2 son diferentes y cada uno se selecciona de manera independiente de átomo de hidrogeno, alquilo C1-12, cicloalquilo C3-12, y cicloalquilo C3-12 sustituido, método que comprende: (a) hacer reaccionar un comuesto de formula (2), o una sal de éste, con un ácido y agua para rendir el compuesto de formula (1) o una sal de éste; y (b) opcionalmente convertir el compuesto de formula (1) o una sal de éste en un complejo, sal, solvato o hidrato aceptable desde un punto de vista farmacéutico, en el que R1 y R2 en la formula (2) son como se han definido en la formula (1) Reivindicacion 8: Un compuesto de formula (3), incluyendo sales de éste, en el que R1 y R2 son diferentes y cada uno se selecciona de manera independiente de átomo de hidrogeno, alquilo C1-12, cicloalquilo C3-12, y cicloalquilo C3-12 sustituido, siempre que cuando uno de los sustituyentes representados por R1 o R2 es un átomo de hidrogeno, el otro sustituyente no es metilo; y R5 y R6 se seleccionan de manera independiente de átomo de hidrogeno, alquilo C1-12, cicloalquilo C3-12, o aril-alquilo C1-6, siempre que R5 y R6 sean diferentes si no son los dos átomos de hidrogeno.
ARP050102504A 2004-06-21 2005-06-17 Preparacion de pregabalina ((s)-(+)-aminometil-5-metilhexanoico) y compuestos relacionados AR049446A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58167104P 2004-06-21 2004-06-21
US62903404P 2004-11-18 2004-11-18

Publications (1)

Publication Number Publication Date
AR049446A1 true AR049446A1 (es) 2006-08-02

Family

ID=35295367

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050102504A AR049446A1 (es) 2004-06-21 2005-06-17 Preparacion de pregabalina ((s)-(+)-aminometil-5-metilhexanoico) y compuestos relacionados

Country Status (33)

Country Link
US (4) US20050283023A1 (es)
EP (1) EP1831154B1 (es)
JP (5) JP4174551B2 (es)
KR (3) KR100847928B1 (es)
CN (2) CN1972904B (es)
AP (1) AP2466A (es)
AR (1) AR049446A1 (es)
AT (1) ATE455093T1 (es)
AU (1) AU2005256945B2 (es)
BR (1) BRPI0512347B8 (es)
CA (1) CA2571040C (es)
CR (2) CR8765A (es)
CY (1) CY1110337T1 (es)
DE (1) DE602005018965D1 (es)
DK (1) DK1831154T3 (es)
EA (3) EA015418B1 (es)
ES (1) ES2336014T3 (es)
GE (1) GEP20104895B (es)
HK (2) HK1104024A1 (es)
HR (1) HRP20100054T1 (es)
IL (1) IL179614A0 (es)
MA (1) MA28674B1 (es)
ME (1) ME01067B (es)
MX (1) MXPA06014228A (es)
NO (1) NO338097B1 (es)
NZ (1) NZ552220A (es)
PL (1) PL1831154T3 (es)
PT (1) PT1831154E (es)
RS (1) RS51210B (es)
SI (1) SI1831154T1 (es)
TW (6) TWI377191B (es)
UA (1) UA83575C2 (es)
WO (1) WO2006000904A2 (es)

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CN107445864B (zh) * 2017-08-09 2020-01-17 无锡殷达尼龙有限公司 一种纯化长碳链氰基酸产物的方法
CN108358799B (zh) * 2018-04-24 2020-11-10 贵州师范大学 一种普瑞巴林的制备方法
CN109503403B (zh) * 2018-12-21 2021-11-16 卓和药业集团股份有限公司 一种普瑞巴林的拆分方法
CN113248416B (zh) * 2020-02-10 2024-03-26 江西博腾药业有限公司 1-((苄氧基)羰基)-4-乙基吡咯烷-3-羧酸的制备方法及其应用
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Also Published As

Publication number Publication date
TWI399361B (zh) 2013-06-21
JP4800346B2 (ja) 2011-10-26
KR20080015524A (ko) 2008-02-19
TW200846307A (en) 2008-12-01
MA28674B1 (fr) 2007-06-01
TWI396743B (zh) 2013-05-21
CR20110483A (es) 2011-10-24
TW200604139A (en) 2006-02-01
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