CN104744256B - 制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 - Google Patents
制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 Download PDFInfo
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- CN104744256B CN104744256B CN201310741458.8A CN201310741458A CN104744256B CN 104744256 B CN104744256 B CN 104744256B CN 201310741458 A CN201310741458 A CN 201310741458A CN 104744256 B CN104744256 B CN 104744256B
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- structural formula
- carboxylic acid
- ester
- acid ester
- oxo carboxylic
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- MDQXJAQMUPMQMD-VDSCFQBISA-N CCOC(/C(/C(/C)=N\C(C)C)=C(\C)/N)=O Chemical compound CCOC(/C(/C(/C)=N\C(C)C)=C(\C)/N)=O MDQXJAQMUPMQMD-VDSCFQBISA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (37)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310741458.8A CN104744256B (zh) | 2013-12-27 | 2013-12-27 | 制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 |
PCT/CN2014/095008 WO2015096786A1 (zh) | 2013-12-27 | 2014-12-25 | 制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310741458.8A CN104744256B (zh) | 2013-12-27 | 2013-12-27 | 制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 |
Publications (2)
Publication Number | Publication Date |
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CN104744256A CN104744256A (zh) | 2015-07-01 |
CN104744256B true CN104744256B (zh) | 2017-01-04 |
Family
ID=53477578
Family Applications (1)
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CN201310741458.8A Active CN104744256B (zh) | 2013-12-27 | 2013-12-27 | 制备2-(烷氧基亚烷基)-3-氧代羧酸酯、嘧啶化合物的方法及铁作为催化剂的用途 |
Country Status (2)
Country | Link |
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CN (1) | CN104744256B (zh) |
WO (1) | WO2015096786A1 (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824121A (en) * | 1954-11-04 | 1958-02-18 | Kay Fries Chemicals Inc | Process for preparation of oxy alkylidene compounds |
US4808747A (en) * | 1984-06-23 | 1989-02-28 | Huls Ag | Process for producing alkylidene compounds and arylidene compounds |
JPH03106849A (ja) * | 1989-09-21 | 1991-05-07 | Mitsui Toatsu Chem Inc | 2‐エトキシメチレンアセト酢酸アルキルの製造方法 |
CN1816518A (zh) * | 2003-07-10 | 2006-08-09 | 先灵公司 | 由3-酮链烷酸酯制备和纯化2-(烷氧基亚烷基)-3-酮链烷酸酯的方法 |
CN1966476A (zh) * | 2005-08-26 | 2007-05-23 | 多特蒙德大学 | 铁催化的烯丙基烷基化 |
CN101959840A (zh) * | 2008-02-29 | 2011-01-26 | 巴斯夫欧洲公司 | 制备2-烷氧基亚甲基-4,4-二氟-3-氧丁酸烷基酯的方法 |
CN102786489A (zh) * | 2012-07-09 | 2012-11-21 | 大连理工大学 | 一种5-甲基异噁唑-4-甲酸乙酯的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1849765A4 (en) * | 2005-02-02 | 2010-05-05 | Ajinomoto Kk | PROCESS FOR PREPARING A PYRIMIDINE COMPOUND |
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2013
- 2013-12-27 CN CN201310741458.8A patent/CN104744256B/zh active Active
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2014
- 2014-12-25 WO PCT/CN2014/095008 patent/WO2015096786A1/zh active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824121A (en) * | 1954-11-04 | 1958-02-18 | Kay Fries Chemicals Inc | Process for preparation of oxy alkylidene compounds |
US4808747A (en) * | 1984-06-23 | 1989-02-28 | Huls Ag | Process for producing alkylidene compounds and arylidene compounds |
JPH03106849A (ja) * | 1989-09-21 | 1991-05-07 | Mitsui Toatsu Chem Inc | 2‐エトキシメチレンアセト酢酸アルキルの製造方法 |
CN1816518A (zh) * | 2003-07-10 | 2006-08-09 | 先灵公司 | 由3-酮链烷酸酯制备和纯化2-(烷氧基亚烷基)-3-酮链烷酸酯的方法 |
CN1966476A (zh) * | 2005-08-26 | 2007-05-23 | 多特蒙德大学 | 铁催化的烯丙基烷基化 |
CN101959840A (zh) * | 2008-02-29 | 2011-01-26 | 巴斯夫欧洲公司 | 制备2-烷氧基亚甲基-4,4-二氟-3-氧丁酸烷基酯的方法 |
CN102786489A (zh) * | 2012-07-09 | 2012-11-21 | 大连理工大学 | 一种5-甲基异噁唑-4-甲酸乙酯的制备方法 |
Non-Patent Citations (1)
Title |
---|
A Promising New Schiff Base-like Ligand for the Synthesis of Octahedral Iron(II) Spin Crossover Complexes;Wolfgang Bauer等;《Zeitschrift fuer Naturforschung, B: A Journal of Chemical Sciences》;20101231;第65卷(第3期);第323-328页 * |
Also Published As
Publication number | Publication date |
---|---|
WO2015096786A1 (zh) | 2015-07-02 |
CN104744256A (zh) | 2015-07-01 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation of 2- (alkoxy alkyl) -3- oxocarboxylic acid esters and pyrimidine compounds and the use of iron as a catalyst Effective date of registration: 20180307 Granted publication date: 20170104 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: Beijing Laviana Pharmatech Co., Ltd. Registration number: 2018990000176 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200424 Granted publication date: 20170104 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING LAVIANA PHARMATECH Co.,Ltd. Registration number: 2018990000176 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210927 Address after: No.222, Jiming West Road, Jiangyan Economic Development Zone, Taizhou City, Jiangsu Province Patentee after: LAVIANA PHARMA Co.,Ltd. Address before: 100085 No. four, building 1, No. 1614, ten Street, Haidian District, Beijing Patentee before: BEIJING LAVIANA PHARMATECH Co.,Ltd. |
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TR01 | Transfer of patent right |