CN107735392B - 制备甜瓜醛的方法 - Google Patents

制备甜瓜醛的方法 Download PDF

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CN107735392B
CN107735392B CN201680039475.9A CN201680039475A CN107735392B CN 107735392 B CN107735392 B CN 107735392B CN 201680039475 A CN201680039475 A CN 201680039475A CN 107735392 B CN107735392 B CN 107735392B
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formula
compound
tin
iii
process according
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CN107735392A (zh
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N·沃特拉韦尔
J·H·特莱斯
R·派尔泽
D·施奈德
F·加尔利希斯
A·凯勒
A-N·帕伏列斯库
U·米勒
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BASF SE
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78Separation; Purification; Stabilisation; Use of additives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/39Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201680039475.9A 2015-05-04 2016-05-04 制备甜瓜醛的方法 Active CN107735392B (zh)

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EP15166260 2015-05-04
EP15166260.8 2015-05-04
PCT/EP2016/060062 WO2016177814A1 (en) 2015-05-04 2016-05-04 Process for the preparation of melonal

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CN107735392B true CN107735392B (zh) 2021-12-03

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EP (1) EP3292099B1 (https=)
JP (1) JP6741687B2 (https=)
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ES (1) ES2821890T3 (https=)
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Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6741687B2 (ja) 2015-05-04 2020-08-19 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se メロナールの調製方法
BR112018000606B1 (pt) 2015-07-22 2022-01-18 Basf Se Processo para preparação de ácido furan-2,5- dicarboxílico e uso de um catalisador
EP3170828A1 (de) * 2015-11-23 2017-05-24 Basf Se Verfahren zur herstellung von verbindungen mit 16-oxabicyclo[10.3.1]pentadecengerüst und deren folgeprodukten
CN108290134A (zh) 2015-11-27 2018-07-17 巴斯夫欧洲公司 金属-有机骨架的超快高空时产率合成
EP3178788A1 (en) 2015-12-08 2017-06-14 Basf Se A tin-containing zeolitic material having a bea framework structure
ES2899827T3 (es) 2015-12-08 2022-03-14 Basf Se Material zeolítico que contiene estaño y que tiene una estructura de marco BEA
WO2017133995A1 (de) 2016-02-01 2017-08-10 Basf Se Verfahren zur herstellung von c4-c15-lactamen
EP3816297A1 (de) 2016-02-19 2021-05-05 Basf Se Biokatalytische zyklisierung von mehrfach ungesättigten carbonsäuren-verbindungen
US10981885B2 (en) 2016-05-31 2021-04-20 Basf Se Tetrahydropyranyl lower alkyl esters and the production of same using a ketene compound
WO2017211784A1 (en) 2016-06-07 2017-12-14 Basf Se Process for preparing 2,3-unsaturated alcohols
JP7039498B2 (ja) 2016-06-29 2022-03-22 ビーエーエスエフ ソシエタス・ヨーロピア 液相の存在下でのアルコールの酸化によるアルファ,ベータ不飽和アルデヒドの製造方法
EP3481800B1 (en) 2016-07-08 2020-08-05 Basf Se Process for preparing an organic sulfone
PL3487845T3 (pl) 2016-07-20 2020-12-14 Basf Se Sposób oczyszczania tlenku propylenu
RU2019105501A (ru) 2016-07-29 2020-08-28 Басф Корпорейшн Способ получения fau цеолитного материала, имеющего тип каркасной структуры fau, его применение в селективном каталитическом восстановлении nox
EP3544730A1 (en) 2016-11-28 2019-10-02 Basf Se Catalyst composite comprising an alkaline earth metal containing cha zeolite and use thereof in a process for the conversion of oxygenates to olefins
CN109996783A (zh) 2016-11-30 2019-07-09 巴斯夫欧洲公司 使用mor骨架结构的铜改性沸石将单乙醇胺转化成乙二胺的方法
US11091425B2 (en) 2016-11-30 2021-08-17 Basf Se Process for the conversion of ethylene glycol to ethylenediamine employing a zeolite catalyst
EP3554694B1 (en) 2016-12-13 2024-02-14 Basf Se A process for the preparation of a titanium-containing zeolite
EP3601206B1 (de) 2017-03-21 2021-07-21 Basf Se Verfahren zur herstellung einer korrosionsschutzkomponente für ein gefrierschutzmittel
JP2020518558A (ja) 2017-05-03 2020-06-25 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se ゼオライトを用いた、エチレンオキシドのモノエタノールアミンおよびエチレンジアミンへの変換方法
MX2020006560A (es) * 2017-12-21 2020-09-24 Basf Se Proceso para la preparacion de aldehidos alfa-beta insaturados mediante oxidacion de alcoholes en presencia de una fase liquida.
CN114292170B (zh) * 2022-01-11 2023-01-13 万华化学集团股份有限公司 一种合成甜瓜醛的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104903304A (zh) * 2012-11-05 2015-09-09 巴斯夫欧洲公司 氧化有机羰基化合物的方法

Family Cites Families (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140047837A1 (en) 2012-08-17 2014-02-20 Basf Se Method of improving nitrite salt compositions for use as heat transfer medium or heat storage medium
EP2948520B1 (en) 2013-01-25 2016-12-07 Wintershall Holding GmbH Method for recovering oil
CN105121401B (zh) 2013-05-06 2017-07-11 巴斯夫欧洲公司 在微结构反应器中制备硝基链烷烃的方法
CA2899743A1 (en) 2013-05-23 2014-11-27 Wintershall Holding GmbH A method of transporting oil
CN105492420B (zh) 2013-05-29 2018-08-10 巴斯夫欧洲公司 亚砜的氧化方法
US20140357718A1 (en) 2013-06-03 2014-12-04 Basf Se Compositions for use in controlling intestinal microflora
WO2014199349A2 (en) 2013-06-13 2014-12-18 Basf Se Metal impregnated amorphous silicates for the selective conversion of ethanol to butadiene
WO2014199348A2 (en) 2013-06-13 2014-12-18 Basf Se Metal doped silicate catalysts for the selective conversion of ethanol to butadiene
BR112015031174B8 (pt) 2013-06-13 2020-12-22 Basf Se processo em fase gasosa para a preparação de butadieno
CA2916886A1 (en) 2013-07-02 2015-01-08 Basf Se Process for the preparation of 3-heptanol from a mixture comprising 2-ethylhexanal and 3-heptyl formate
JP6561049B2 (ja) 2013-07-02 2019-08-14 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 2,3,6−トリメチルフェノールの酸化による2,3,5−トリメチルベンゾキノンの製造方法
JP2016527682A (ja) 2013-07-23 2016-09-08 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se リチウムイオン電池の電解質添加剤としてのオキシラニルエステル誘導体
US9793577B2 (en) 2013-07-23 2017-10-17 Basf Se Oxiranyl-acyl derivatives as additives for electrolytes in lithium ion batteries
CN105764609B (zh) 2013-07-24 2018-02-23 巴斯夫欧洲公司 制备环氧丙烷的方法
US9688648B2 (en) 2013-07-24 2017-06-27 Basf Se Process for the preparation of propylene oxide
SG10201803792UA (en) 2013-07-24 2018-06-28 Basf Se Regeneration of a titanium containing zeolite
ES2685811T3 (es) 2013-07-24 2018-10-11 Basf Se Un proceso para preparar óxido de propileno
US20160185762A1 (en) 2013-08-06 2016-06-30 Basf Se Method for producing tris-aziridinomethane
WO2015018807A2 (en) 2013-08-09 2015-02-12 Basf Se Process for the oxygen free conversion of methane to ethylene on zeolite catalysts
WO2015018815A1 (en) 2013-08-09 2015-02-12 Basf Se Process for the oxygen free conversion of methane to ethylene on zeolite catalysts
CN105637282A (zh) 2013-08-15 2016-06-01 巴斯夫欧洲公司 用于给吸附储存器充装气体的方法
CN105452750A (zh) 2013-08-15 2016-03-30 巴斯夫欧洲公司 用于吸附存储器的填充装置和吸附存储器
EP3033567A2 (en) 2013-08-15 2016-06-22 Basf Se Sorption store with improved heat transfer
CN105636669A (zh) 2013-08-15 2016-06-01 巴斯夫欧洲公司 指示吸着储存器的填充水平的装置和方法
WO2015025268A1 (en) 2013-08-22 2015-02-26 Basf Se Method for purifying a mixture comprising liquid hydrocarbons, especially btx, and water
WO2015032851A2 (en) 2013-09-06 2015-03-12 Basf Se Silicon-bridged pillared silicate compounds and process for their production
WO2015040593A1 (en) 2013-09-23 2015-03-26 Basf Se Process for the recovery of components forming a metal-organic framework material
US20150090226A1 (en) 2013-09-27 2015-04-02 Basf Corporation Process for improving efficiencies of gas systems using a compressor
WO2015059175A1 (en) 2013-10-23 2015-04-30 Basf Se Powder or granulate for a zeolitic material and process for its production
US10434503B2 (en) 2013-10-23 2019-10-08 Basf Se Molding for a hydrophobic zeolitic material and process for its production
EP3066051B1 (en) 2013-11-05 2022-01-05 Basf Se A tin-containing zeolitic material having a bea framework structure
US10150750B2 (en) 2013-11-05 2018-12-11 Basf Se Process for the oxidation of organic carbonyl compounds
JP6526689B2 (ja) 2013-11-05 2019-06-05 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se Mww型の骨格構造を有するスズ含有のゼオライト材料
WO2015083113A1 (en) 2013-12-05 2015-06-11 Basf Se Method and use for the tertiary mineral oil production by means of metal-organic framework materials
KR20160097257A (ko) 2013-12-11 2016-08-17 바스프 에스이 2-메르캅토에탄올의 산화
EP3110931B1 (en) 2013-12-20 2018-04-18 Basf Se Novel aroma chemicals
US10596518B2 (en) 2014-01-03 2020-03-24 Basf Se Bimetal-exchanged zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of NOx
CN106103398A (zh) 2014-01-17 2016-11-09 巴斯夫欧洲公司 用于生产芳基丙烯的方法
WO2015123531A1 (en) 2014-02-14 2015-08-20 Basf Corporation Methods and systems for heating adsorbed gas systems
WO2015123530A1 (en) 2014-02-14 2015-08-20 Basf Corporation Methods and systems for improving capacity of adsorbed gas systems
EP2915797A1 (de) 2014-03-07 2015-09-09 Basf Se Verfahren zur Herstellung von Menthonen aus Isopulegol in der Gasphase
ES2823823T3 (es) 2014-03-27 2021-05-10 Basf Se Películas porosas que comprenden materiales de estructura organometálica
MX386539B (es) 2014-04-14 2025-03-18 Basf Se Producción de 4-hidroxi-4-metiltetrahidropiranos 2-sustituidos que tienen calidad odorífera estable.
WO2015162082A1 (en) 2014-04-22 2015-10-29 Wintershall Holding GmbH Solid-stabilized emulsion
CN106164212A (zh) 2014-04-22 2016-11-23 温特沙尔控股有限公司 采油方法
US9765003B2 (en) 2014-05-05 2017-09-19 Basf Se Process for producing 2,6-dimethyl-5-hepten-1-al
WO2015169939A1 (en) 2014-05-09 2015-11-12 Basf Se Method and device for filling a storage tank by recirculation of gas
WO2015177141A1 (en) 2014-05-20 2015-11-26 Basf Se Process for the dimerization of activated olefins
EP3148927B1 (en) 2014-05-30 2018-02-28 Basf Se Preparation of 2,6- and 2,7-disubstituted anthraquinone derivates
DE102014008081A1 (de) 2014-05-30 2015-11-19 Basf Se Verfahren zur Herstellung von Acrylsäure unter Verwendung eines alkali- und erdalkalifreien zeolithischen Materials
CN106660918B (zh) 2014-05-30 2019-10-11 巴斯夫欧洲公司 2,6-和2,7-二取代的蒽醌衍生物的制备
DE102014008080A1 (de) 2014-05-30 2015-11-12 Basf Se Verfahren zur Herstellung von Acrylsäure unter Verwendung eines aluminiumfreien zeolithischen Materials
MX379278B (es) 2014-06-05 2025-03-11 Basf Mobile Emissions Catalysts Llc Materiales zeoliticos de tipo cha y metodos para su preparacion usando combinaciones de compuestos de cicloalquil- y tetraalquilamonio.
US10196276B2 (en) 2014-06-06 2019-02-05 Basf Se Synthesis of a boron-containing zeolite with an MWW framework structure
WO2015197699A1 (en) 2014-06-25 2015-12-30 Basf Se Process for preparing furan-2,5-dicarboxylic acid
US9171568B1 (en) 2014-06-25 2015-10-27 Western Digital Technologies, Inc. Data storage device periodically re-initializing spindle motor commutation sequence based on timing data
EP2985364A1 (en) 2014-08-14 2016-02-17 Basf Se Process for preparing alcohols by electrochemical reductive coupling
EP2985075A1 (en) 2014-08-15 2016-02-17 Basf Se Shaped body made of a porous material
CN107074429B (zh) 2014-09-05 2019-08-09 巴斯夫公司 用于延长农产品(produce)贮存寿命的吸附剂材料
CN106660916A (zh) 2014-09-09 2017-05-10 巴斯夫欧洲公司 生产芳香物质的方法
US20170275225A1 (en) 2014-09-09 2017-09-28 Basf Se Method for the preparation of 2-alkoxy cyclohexanol
JP6775491B2 (ja) 2014-09-09 2020-10-28 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se ホウ素およびチタンを含むmwwゼオライト系材料の製造のための方法
CN106795193B (zh) 2014-09-12 2021-02-26 巴斯夫欧洲公司 制备2′-o-岩藻糖基乳糖的方法
JP6822948B2 (ja) 2014-09-26 2021-01-27 ビーエイエスエフ・ソシエタス・エウロパエアBasf Se 異性体として純粋な又は高度に異性体濃縮されたcis−又はtrans−(2−イソブチル−4−メチルテトラヒドロピラン−4−イル)アセテートの使用
WO2016050690A1 (de) 2014-09-29 2016-04-07 Basf Se Verfahren zur biokatalytischen cyclisierung von geranyllinalool und dabei erhaltene cyclisierungsprodukte
EP3002003A1 (de) 2014-09-30 2016-04-06 Basf Se Verwendung neuartiger cyclischer Carbaldehyde als Aromastoff
WO2016059042A1 (de) 2014-10-14 2016-04-21 Basf Se Verwendung von hexadeca-8,15-dienal als aromachemikalie
WO2016058541A1 (en) 2014-10-15 2016-04-21 Basf Se Solidothermal synthesis of zeolitic materials and zeolites obtained therefrom
CN107148415B (zh) 2014-10-23 2020-11-13 建筑研究和技术有限公司 制备甘油酸碳酸酯的方法
MY182496A (en) 2014-10-27 2021-01-25 Dow Global Technologies Llc Part-stream distillation
WO2016071475A1 (de) 2014-11-07 2016-05-12 Basf Se Verwendung von 3,3'-dimethoxy-4,4'-dihydroxystilben als aromastoff
WO2016071476A1 (de) 2014-11-07 2016-05-12 Basf Se Verfahren zur gewinnung aromatischer wertprodukte aus ligninhaltigen zusammensetzungen
WO2016074918A1 (en) 2014-11-11 2016-05-19 Basf Se Thermoelectric device
WO2016075100A1 (en) 2014-11-11 2016-05-19 Basf Se Storage vessel comprising layers of a shaped body of a porous solid separated by a seal
CN106922168B (zh) 2014-11-11 2019-09-03 巴斯夫欧洲公司 包括多孔固体的一体式成形体的储存容器
WO2016075129A1 (en) 2014-11-11 2016-05-19 Basf Se Storage vessel comprising at least one shaped body of a porous solid with spacers
ES2730024T3 (es) 2014-11-18 2019-11-07 Basf Se Procedimiento de preparación de 1-(2,6,6-trimetilciclohexil)-alcan-3-oles
DE102014017804A1 (de) 2014-12-02 2016-04-21 Basf Se Verfahren zur Herstellung von Acrylsäure
EP3233778B1 (de) 2014-12-19 2019-02-20 Basf Se Verfahren zur herstellung optisch aktiver carbonylverbindungen
WO2016097239A1 (en) 2014-12-19 2016-06-23 Basf Se Process for preparing 1-[(1r,4r/s,8s)-10,10-dimethyl-7-methylene-4-bicyclo[6.2.0]decanyl]ethanone
US9950982B2 (en) 2014-12-19 2018-04-24 Basf Se (Reitstötter, Kinzebach & Partner) 1-(7,10,10-trimethyl-4-bicyclo(6.2.0)decanyl)ethanone as novel aroma chemical
WO2016116406A1 (de) 2015-01-21 2016-07-28 Basf Se Gasdruckbehälter enthaltend ein gas, ein latentwärmespeichermaterial und einen porösen feststoff
KR102558113B1 (ko) 2015-02-12 2023-07-24 바스프 에스이 Bea 골격 구조를 갖는 탈알루미늄화된 제올라이트 물질의 제조 방법
JP6685315B2 (ja) 2015-02-13 2020-04-22 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se プロピレンのエポキシ化のためのチタンゼオライト触媒の再生方法
WO2016135133A1 (en) 2015-02-27 2016-09-01 Basf Se A vehicle comprising a storage system and a combustion engine, the storage system comprising a container and at least one storage vessel
CN107438600B (zh) 2015-03-05 2021-04-13 巴斯夫欧洲公司 制备四氢吡喃基酯的方法
DE102015103608A1 (de) 2015-03-11 2016-09-15 Basf Se Verfahren zur mikrobiellen de novo Synthese von Terpenen
JP6741687B2 (ja) 2015-05-04 2020-08-19 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se メロナールの調製方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104903304A (zh) * 2012-11-05 2015-09-09 巴斯夫欧洲公司 氧化有机羰基化合物的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"A new, alternative, halogen-free synthesis for the fragrance compound Melonal using zeolites and mesoporous materials as oxidation catalysts";Avelino Corma et al;《Journal of Catalysis》;20050815;第243卷;第97页右栏最后一段 *

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MX2017014148A (es) 2018-03-15
WO2016177814A1 (en) 2016-11-10
CN107735392A (zh) 2018-02-23
EP3292099B1 (en) 2020-07-22
EP3292099A1 (en) 2018-03-14
ES2821890T3 (es) 2021-04-28
JP2018518467A (ja) 2018-07-12
JP6741687B2 (ja) 2020-08-19
US20180170850A1 (en) 2018-06-21
US10202324B2 (en) 2019-02-12

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