PE20081387A1 - Proceso de preparacion del acido 1-(2-etil-butil)-ciclohexanocarboxilico - Google Patents

Proceso de preparacion del acido 1-(2-etil-butil)-ciclohexanocarboxilico

Info

Publication number
PE20081387A1
PE20081387A1 PE2007001808A PE2007001808A PE20081387A1 PE 20081387 A1 PE20081387 A1 PE 20081387A1 PE 2007001808 A PE2007001808 A PE 2007001808A PE 2007001808 A PE2007001808 A PE 2007001808A PE 20081387 A1 PE20081387 A1 PE 20081387A1
Authority
PE
Peru
Prior art keywords
lithium
cyclohexanocarboxyl
formula
acid
butyl
Prior art date
Application number
PE2007001808A
Other languages
English (en)
Inventor
Ursula Hoffmann
Bruno Lohri
Original Assignee
Hoffmann La Roche
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=38121659&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20081387(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of PE20081387A1 publication Critical patent/PE20081387A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C07C323/40—Y being a hydrogen or a carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/06—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols from sulfides, hydropolysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C327/00—Thiocarboxylic acids
    • C07C327/20—Esters of monothiocarboxylic acids
    • C07C327/30—Esters of monothiocarboxylic acids having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms, not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/08—Saturated compounds having a carboxyl group bound to a six-membered ring
    • 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)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

SE REFIERE A UN PROCESO DE PREPARACION DEL ACIDO 1-(2-ETIL-BUTIL)-CICLOHEXANOCARBOXILICO DE FORMULA (I) QUE COMPRENDE: A) HACER REACCIONAR UN DERIVADO DE ACIDO CICLOHEXANOCARBOXILICO DE FORMULA (II) CON UN AGENTE ALQUILANTE TAL COMO 1-BROMO-2-ETILBUTANO EN PRESENCIA DE UNA AMINA SECUNDARIA TAL COMO DIETILAMINA, UN DISOLVENTE ORGANICO TAL COMO TETRAHIDROFURANO Y ALQUIL(C1-C6)-LITIO, CICLOALQUIL(C3-C6)-LITIO O FENIL-LITIO, DONDE Y ES UN METAL ALCALINO TAL COMO SODIO; B) PURIFICAR EL COMPUESTO DE FORMULA (I) POR EXTRACCION EN PRESENCIA DE UNA SOLUCION ACUOSA TAL COMO BICARBONATO SODICO, HIDROXIDO SODICO O UNA MEZCLA DE LOS MISMOS QUE TIENE UN pH ENTRE 7,5 Y 11. SE REFIERE TAMBIEN A UN PROCEDIMIENTO DE PREPARACION DE 2-METILPROPANOTIOATO DE S-[2-([[1-(2-ETILBUTIL)-CICLOHEXIL]-CARBONIL]-AMINO)FENIL]. DICHO COMPUESTO DE FORMULA (I) ES UTIL COMO COMPUESTO INTERMEDIO PARA LO OBTENCION DE COMPUESTOS ACTIVOS FARMACEUTICOS
PE2007001808A 2006-12-20 2007-12-14 Proceso de preparacion del acido 1-(2-etil-butil)-ciclohexanocarboxilico PE20081387A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06126724A EP1935867A1 (en) 2006-12-20 2006-12-20 Process for preparing 1-(2-ethyl-butyl)-cyclohexanecarboxylic acid

Publications (1)

Publication Number Publication Date
PE20081387A1 true PE20081387A1 (es) 2008-10-17

Family

ID=38121659

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2007001808A PE20081387A1 (es) 2006-12-20 2007-12-14 Proceso de preparacion del acido 1-(2-etil-butil)-ciclohexanocarboxilico

Country Status (16)

Country Link
US (2) US20080154059A1 (es)
EP (2) EP1935867A1 (es)
JP (1) JP5236659B2 (es)
KR (2) KR20120057660A (es)
CN (1) CN101573319B (es)
AR (1) AR064422A1 (es)
AU (1) AU2007336349B2 (es)
BR (1) BRPI0720848B1 (es)
CA (1) CA2672505C (es)
CL (1) CL2007003696A1 (es)
ES (1) ES2392898T3 (es)
IL (1) IL198971A (es)
MX (1) MX2009006207A (es)
PE (1) PE20081387A1 (es)
TW (1) TW200833657A (es)
WO (1) WO2008074677A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2395167T3 (es) * 2007-04-25 2013-02-08 F. Hoffmann-La Roche Ag Nuevo proceso para la obtención de cloruros de ácido
JP5564487B2 (ja) * 2008-04-04 2014-07-30 エフ．ホフマン−ラ ロシュ アーゲー シクロヘキサンカルボン酸誘導体の新規な製造方法
BRPI0911170B1 (pt) * 2008-04-04 2018-05-29 F. Hoffmann-La Roche Ag Processo para a preparação de derivados do ácido ciclo-hexanocarboxílico via o correpondente derivado de ciclo-hexanocarboxamida
JP5325980B2 (ja) 2008-06-17 2013-10-23 エフ．ホフマン−ラ ロシュ アーゲー 薬学的に活性なアミドの製造における中間体としての１−（２−エチル−ブチル）−シクロヘキサンカルボン酸エステル
US20110004011A1 (en) 2009-07-01 2011-01-06 Declan Costello Novel process
KR101113584B1 (ko) 2009-09-07 2012-02-22 현대자동차주식회사 변속케이블의 노이즈 저감장치
GB201008047D0 (en) * 2010-05-14 2010-06-30 Ge Healthcare Ltd Method of synthesis
NZ609529A (en) 2010-11-04 2015-06-26 Hoffmann La Roche A composition comprising s-[2-([[1-(2-ethylbutyl)-cyclohexyl]-carbonyl]amino)phenyl] 2-methylpropanethioate and croscarmellose sodium
CA2818018C (en) 2010-12-08 2016-02-02 F. Hoffmann-La Roche Ag Liposomal formulation of dalcetrapib
TR201818880T4 (tr) * 2010-12-16 2019-01-21 Hoffmann La Roche Disülfürlerin hidrojenasyonu yoluyla aromatik tiyol türevlerinin hazırlanması prosesi.
KR20140006879A (ko) 2011-02-17 2014-01-16 에프. 호프만-라 로슈 아게 고온 용융 압출에 의해 활성 약학 성분을 과냉된 액체 상태로부터 제어되는 방식으로 결정화시키는 방법
CN104244946A (zh) 2012-04-30 2014-12-24 霍夫曼-拉罗奇有限公司 新制剂
CN111073974B (zh) 2013-03-27 2024-04-09 豪夫迈·罗氏有限公司 用于预测对于治疗的响应性的遗传标记
MX2016005505A (es) 2013-12-19 2016-07-22 Hoffmann La Roche Modulador de la proteina de transferencia de ester de colesterilo (cetp) para usarse en el tratamiento de enfermedades oculares.
MX2017000582A (es) 2014-07-30 2017-04-27 Hoffmann La Roche Marcadores geneticos para predecir la reactividad a terapia con agente que eleva la lipoproteina de alta densidad (hdl) o que imita la lipoproteina de alta densidad (hdl).
CN112892485B (zh) * 2020-12-29 2023-03-28 生态环境部土壤与农业农村生态环境监管技术中心 一种土壤气被动采样用吸附剂及其制备和使用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641756A5 (fr) * 1978-04-27 1984-03-15 Sanofi Sa Composes derives de l'acide cyclohexylcarboxylique, et medicaments les contenant.
JPH0269432A (ja) * 1988-09-05 1990-03-08 Wako Pure Chem Ind Ltd α−分枝長鎖脂肪酸の製造法
JP2894445B2 (ja) * 1997-02-12 1999-05-24 日本たばこ産業株式会社 Ｃｅｔｐ活性阻害剤として有効な化合物

Also Published As

Publication number Publication date
ES2392898T3 (es) 2012-12-14
US7863474B2 (en) 2011-01-04
KR20090083934A (ko) 2009-08-04
KR20120057660A (ko) 2012-06-05
CA2672505C (en) 2015-01-27
JP2010513371A (ja) 2010-04-30
CL2007003696A1 (es) 2008-07-04
BRPI0720848A2 (pt) 2014-03-04
CN101573319B (zh) 2013-04-03
EP1935867A1 (en) 2008-06-25
JP5236659B2 (ja) 2013-07-17
CA2672505A1 (en) 2008-06-26
CN101573319A (zh) 2009-11-04
US20080154059A1 (en) 2008-06-26
TW200833657A (en) 2008-08-16
IL198971A (en) 2012-10-31
WO2008074677A1 (en) 2008-06-26
AR064422A1 (es) 2009-04-01
AU2007336349B2 (en) 2012-03-08
BRPI0720848B1 (pt) 2018-12-18
EP2094636A1 (en) 2009-09-02
IL198971A0 (en) 2010-02-17
AU2007336349A1 (en) 2008-06-26
US20090240080A1 (en) 2009-09-24
KR101412908B1 (ko) 2014-06-26
EP2094636B1 (en) 2012-10-24
MX2009006207A (es) 2009-06-22

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