BR112014018495A8 - Método aperfeiçoado para a produção de malonato de metilideno - Google Patents
Método aperfeiçoado para a produção de malonato de metilidenoInfo
- Publication number
- BR112014018495A8 BR112014018495A8 BR112014018495A BR112014018495A BR112014018495A8 BR 112014018495 A8 BR112014018495 A8 BR 112014018495A8 BR 112014018495 A BR112014018495 A BR 112014018495A BR 112014018495 A BR112014018495 A BR 112014018495A BR 112014018495 A8 BR112014018495 A8 BR 112014018495A8
- Authority
- BR
- Brazil
- Prior art keywords
- improved method
- production
- methylidene malonate
- methylidene
- malonate
- Prior art date
Links
- XJDDLMJULQGRLU-UHFFFAOYSA-N 1,3-dioxane-4,6-dione Chemical compound O=C1CC(=O)OCO1 XJDDLMJULQGRLU-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 150000007975 iminium salts Chemical class 0.000 abstract 1
Classifications
-
- 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
-
- 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
- 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
- C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261591884P | 2012-01-28 | 2012-01-28 | |
| PCT/US2013/023512 WO2013113035A1 (en) | 2012-01-28 | 2013-01-28 | Improved methylidene malonate process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014018495A2 BR112014018495A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2017-06-20 |
| BR112014018495A8 true BR112014018495A8 (pt) | 2017-07-11 |
Family
ID=47714566
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014018495A BR112014018495A8 (pt) | 2012-01-28 | 2013-01-28 | Método aperfeiçoado para a produção de malonato de metilideno |
| BR112014018492A BR112014018492A8 (pt) | 2012-01-28 | 2013-01-29 | Processo aperfeiçoado para a produção de etileno 1,1-disubstituído |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014018492A BR112014018492A8 (pt) | 2012-01-28 | 2013-01-29 | Processo aperfeiçoado para a produção de etileno 1,1-disubstituído |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540545B (zh) | 2012-01-28 | 2022-02-22 | Opt迈德有限公司 | 生产亚甲基丙二酸酯的改进方法 |
| JP6549038B2 (ja) | 2012-11-30 | 2019-07-24 | シラス・インコーポレイテッド | エレクトロニクス適用のための複合組成物 |
| EP2927209A1 (en) * | 2014-03-31 | 2015-10-07 | Afinitica Technologies, S. L. | Process for preparing 1,1-disubstituted ethylenic monomers |
| WO2025110241A1 (ja) * | 2023-11-22 | 2025-05-30 | 東亞合成株式会社 | １，１，２－三置換エタンの製造方法及び１，１－二置換オレフィンの製造方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2313501A (en) | 1939-08-15 | 1943-03-09 | Eastman Kodak Co | Process for preparing methylene dialkyl malonates |
| US2330033A (en) | 1939-11-16 | 1943-09-21 | Gen Electric | Method of preparing methylene malonic esters |
| US2582128A (en) | 1950-02-11 | 1952-01-08 | Rohm & Haas | Aldimines |
| DE1569968B1 (de) | 1960-10-19 | 1969-11-06 | Eastman Kodak Co | Verwendung von hochgereinigten monomeren Estern der Methylenmalonsaeure als autopolymerisierbare Klebstoffe |
| US3221745A (en) | 1962-09-12 | 1965-12-07 | Eastman Kodak Co | Method of bonding body tissue together using methylenemalonic acid esters |
| US4049698A (en) * | 1976-08-05 | 1977-09-20 | Eastman Kodak Company | Process for producing methylene malonic esters |
| US4056543A (en) | 1976-09-07 | 1977-11-01 | Eastman Kodak Company | Process of preparing substituted acrylates |
| US4160864A (en) | 1976-09-07 | 1979-07-10 | Eastman Kodak Company | Adhesive compositions comprising methyl allyl methylenemalonate |
| JPS6342135A (ja) | 1986-08-08 | 1988-02-23 | Shinkawa Ltd | ワイヤボンデイング方法 |
| FR2611705B1 (fr) | 1987-03-05 | 1989-07-13 | Union Pharma Scient Appl | Procede de preparation de monesters ou diesters de l'acide endoethano-9, 10 dihydro-9, 10 anthracene bicarboxylique-11, 11, nouveaux monesters ou diesters ainsi prepares et utilisation de ceux-ci pour la preparation de methylenemalonates symetriques ou asymetriques |
| DE4406949A1 (de) | 1994-03-03 | 1995-09-07 | Bayer Ag | Verfahren zur Herstellung von aliphatischen Iminen |
| US6245933B1 (en) | 1999-11-19 | 2001-06-12 | Closure Medical Corporation | Transesterification method for making cyanoacrylates |
| DE10311763A1 (de) * | 2003-03-18 | 2004-10-07 | Aventis Pharma Deutschland Gmbh | Verfahren zur Herstellung von 2-Cyan-3-hydroxy-N-(phenyl)but-2-enamiden |
| US6894184B2 (en) | 2003-03-18 | 2005-05-17 | Aventis Pharma Deutschland Gmbh | Process for preparing 2-cyano-3-hydroxy-N-(phenyl)but-2-enamides |
| US7659423B1 (en) | 2006-04-18 | 2010-02-09 | Loctite (R&D) Limited | Method of preparing electron deficient olefins in polar solvents |
| EP2086927B1 (en) | 2006-10-25 | 2013-02-27 | Loctite (R & D) Limited | Iminium salts and methods of preparing electron deficient olefins using such novel iminium salts |
| US7569719B1 (en) | 2006-10-25 | 2009-08-04 | Loctite (R&D) Limited | Method of preparing electron deficient olefins |
| US7718821B1 (en) * | 2006-12-19 | 2010-05-18 | Loctite (R&D) Limited | Method of preparing electron deficient olefins |
| US7973119B1 (en) | 2007-10-24 | 2011-07-05 | Loctite (R&D) Limited | Adhesive systems using imines and salts thereof and precursurs to electron deficient olefins |
| CA2703596A1 (en) | 2007-10-24 | 2009-04-30 | Loctite (R&D) Limited | Activated methylene reagents and curable compositions prepared therefrom |
| CN102083784A (zh) | 2007-10-24 | 2011-06-01 | 洛克泰特(R&D)有限公司 | 缺电子烯烃和由其制备的可固化组合物 |
| US8106234B2 (en) | 2009-05-07 | 2012-01-31 | OptMed, Inc | Methylidene malonate process |
| CN107540545B (zh) | 2012-01-28 | 2022-02-22 | Opt迈德有限公司 | 生产亚甲基丙二酸酯的改进方法 |
| CN104849923B (zh) | 2015-05-07 | 2018-09-21 | 厦门天马微电子有限公司 | 一种像素单元阵列和液晶显示装置 |
-
2013
- 2013-01-28 CN CN201710756480.8A patent/CN107540545B/zh active Active
- 2013-01-28 US US13/752,365 patent/US20130197264A1/en not_active Abandoned
- 2013-01-28 US US13/752,384 patent/US20130197263A1/en not_active Abandoned
- 2013-01-28 CA CA2861411A patent/CA2861411A1/en not_active Abandoned
- 2013-01-28 IN IN7162DEN2014 patent/IN2014DN07162A/en unknown
- 2013-01-28 WO PCT/US2013/023512 patent/WO2013113035A1/en active Application Filing
- 2013-01-28 CN CN201380017674.6A patent/CN104334521B/zh active Active
- 2013-01-28 EP EP13704307.1A patent/EP2807142B1/en active Active
- 2013-01-28 BR BR112014018495A patent/BR112014018495A8/pt not_active Application Discontinuation
- 2013-01-29 BR BR112014018492A patent/BR112014018492A8/pt not_active Application Discontinuation
- 2013-01-29 EP EP13706775.7A patent/EP2847159A1/en not_active Withdrawn
- 2013-01-29 CA CA2861418A patent/CA2861418A1/en not_active Abandoned
- 2013-01-29 IN IN7191DEN2014 patent/IN2014DN07191A/en unknown
- 2013-01-29 WO PCT/US2013/023515 patent/WO2013113037A1/en unknown
-
2015
- 2015-02-22 US US14/628,273 patent/US10597355B2/en active Active
- 2015-02-22 US US14/628,274 patent/US20150158807A1/en not_active Abandoned
-
2020
- 2020-03-23 US US16/827,599 patent/US11555011B2/en active Active
-
2022
- 2022-12-13 US US18/065,383 patent/US20230183170A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2861411A1 (en) | 2013-08-01 |
| BR112014018495A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2017-06-20 |
| BR112014018492A8 (pt) | 2017-07-11 |
| US11555011B2 (en) | 2023-01-17 |
| WO2013113037A8 (en) | 2015-09-11 |
| IN2014DN07162A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-04-24 |
| CN107540545B (zh) | 2022-02-22 |
| CN104334521A (zh) | 2015-02-04 |
| US10597355B2 (en) | 2020-03-24 |
| US20230183170A1 (en) | 2023-06-15 |
| US20200223790A1 (en) | 2020-07-16 |
| US20150158807A1 (en) | 2015-06-11 |
| WO2013113035A1 (en) | 2013-08-01 |
| US20130197264A1 (en) | 2013-08-01 |
| IN2014DN07191A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-04-24 |
| EP2807142B1 (en) | 2019-09-04 |
| CN104334521B (zh) | 2018-10-23 |
| US20130197263A1 (en) | 2013-08-01 |
| EP2807142A1 (en) | 2014-12-03 |
| CA2861418A1 (en) | 2013-08-01 |
| CN107540545A (zh) | 2018-01-05 |
| BR112014018492A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2017-06-20 |
| EP2847159A1 (en) | 2015-03-18 |
| US20150166471A1 (en) | 2015-06-18 |
| WO2013113037A1 (en) | 2013-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
| B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
| B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |