BR112018016374A2 - preparação de lactonas macrocíclicas - Google Patents

preparação de lactonas macrocíclicas

Info

Publication number
BR112018016374A2
BR112018016374A2 BR112018016374A BR112018016374A BR112018016374A2 BR 112018016374 A2 BR112018016374 A2 BR 112018016374A2 BR 112018016374 A BR112018016374 A BR 112018016374A BR 112018016374 A BR112018016374 A BR 112018016374A BR 112018016374 A2 BR112018016374 A2 BR 112018016374A2
Authority
BR
Brazil
Prior art keywords
macrocyclic lactone
preparation
reaction mixture
lactone preparation
macrocyclic
Prior art date
Application number
BR112018016374A
Other languages
English (en)
Inventor
Nicholas Davey Paul
Ellwood Simon
Original Assignee
Givaudan Sa
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 Givaudan Sa filed Critical Givaudan Sa
Publication of BR112018016374A2 publication Critical patent/BR112018016374A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/58—Esters of straight chain acids with eighteen carbon atoms in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/127—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from carbon dioxide, carbonyl halide, carboxylic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/11—Homopolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/10—Definition of the polymer structure
    • C08G2261/22—Molecular weight
    • C08G2261/228—Polymers, i.e. more than 10 repeat units
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/33—Monomer units or repeat units incorporating structural elements in the main chain incorporating non-aromatic structural elements in the main chain
    • C08G2261/334—Monomer units or repeat units incorporating structural elements in the main chain incorporating non-aromatic structural elements in the main chain containing heteroatoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
  • Cosmetics (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

um processo para a preparação de uma lactona macrocíclica compreende 14 a 17 átomos de carbono de anel, o processo compreende as etapas de i) submeter uma mistura de reação compreendendo um poliéster aleatório contendo olefina, formado por transposição para uma reação de ciclo-despolimerização para formar a lactona macrocíclica, e ii) remover concomitante da lactona macrocíclica a partir da mistura de reação.
BR112018016374A 2016-03-10 2017-03-08 preparação de lactonas macrocíclicas BR112018016374A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1604110.5A GB201604110D0 (en) 2016-03-10 2016-03-10 Preparation of macrocyclic lactones
PCT/EP2017/055413 WO2017153455A1 (en) 2016-03-10 2017-03-08 Preparation of macrocyclic lactones

Publications (1)

Publication Number Publication Date
BR112018016374A2 true BR112018016374A2 (pt) 2018-12-18

Family

ID=55859276

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018016374A BR112018016374A2 (pt) 2016-03-10 2017-03-08 preparação de lactonas macrocíclicas

Country Status (9)

Country Link
US (1) US10633359B2 (pt)
EP (1) EP3426644A1 (pt)
JP (1) JP7029403B2 (pt)
CN (2) CN113527249A (pt)
BR (1) BR112018016374A2 (pt)
GB (1) GB201604110D0 (pt)
MX (1) MX2018009769A (pt)
SG (1) SG11201806525VA (pt)
WO (1) WO2017153455A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201604110D0 (en) 2016-03-10 2016-04-20 Givaudan Sa Preparation of macrocyclic lactones
JP7039565B2 (ja) 2016-08-24 2022-03-22 ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト メタセシス触媒の合成および特性決定
WO2019113019A2 (en) 2017-12-06 2019-06-13 California Institute Of Technology Using stereoretention for the synthesis of e-macrocycles with ruthenium-based olefin metathesis catalysts
CN109867653B (zh) * 2019-03-06 2021-06-29 佛山科学技术学院 一种黄葵内酯的制备方法
CN113185487B (zh) * 2021-04-28 2022-09-23 安徽金轩科技有限公司 一种佳乐麝香生产工艺
CN116396248B (zh) * 2023-04-12 2024-05-03 大连理工大学 一种将聚酯解聚为环状内酯的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490404A (en) * 1983-07-18 1984-12-25 International Flavors & Fragrances Inc. Flavoring with macrocyclic lactone
US4709058A (en) 1986-09-19 1987-11-24 National Distillers And Chemical Corporation Process for the production of macrocyclic esters by the depolymerization of polyesters
US6175047B1 (en) * 1997-12-26 2001-01-16 Takasago International Corporation Ruthenium metathesis catalyst and method for producing olefin reaction product by metathesis reaction using the same
DE10041198B4 (de) * 2000-08-23 2004-01-15 Symrise Gmbh & Co. Kg Verfahren zur Herstellung makrocyclischer Ester
US7932397B2 (en) * 2006-11-22 2011-04-26 Massachusetts Institute Of Technology Olefin metathesis catalysts and related methods
CN101417992A (zh) * 2008-11-25 2009-04-29 国际香料香精（杭州）有限公司 一种9-环十六烯内酯合成生产工艺
WO2011135029A1 (en) * 2010-04-28 2011-11-03 Dsm Ip Assets B.V. Metathesis crosslinkable coating compositions
EP2721027B1 (en) 2011-06-03 2017-05-31 Massachusetts Institute of Technology Z-selective ring-closing metathesis reactions
IN2014CN00746A (pt) * 2011-07-12 2015-04-03 Basf Se
BR112015013580A2 (pt) 2012-12-12 2017-07-11 California Inst Of Techn catalisador de metátese z-seletiva
US9919299B2 (en) * 2013-03-14 2018-03-20 Ximo Ag Metathesis catalysts and reactions using the catalysts
GB201404468D0 (en) * 2014-03-13 2014-04-30 Givaudan Sa Process
GB201604110D0 (en) 2016-03-10 2016-04-20 Givaudan Sa Preparation of macrocyclic lactones

Also Published As

Publication number Publication date
JP7029403B2 (ja) 2022-03-03
MX2018009769A (es) 2018-09-11
SG11201806525VA (en) 2018-09-27
US20190047974A1 (en) 2019-02-14
WO2017153455A1 (en) 2017-09-14
GB201604110D0 (en) 2016-04-20
JP2019507789A (ja) 2019-03-22
US10633359B2 (en) 2020-04-28
EP3426644A1 (en) 2019-01-16
CN108713015A (zh) 2018-10-26
CN113527249A (zh) 2021-10-22

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]