FR2313345A1 - Procede pour l'obtention d'esters dialkyliques d'acide malonique - Google Patents
Procede pour l'obtention d'esters dialkyliques d'acide maloniqueInfo
- Publication number
- FR2313345A1 FR2313345A1 FR7616533A FR7616533A FR2313345A1 FR 2313345 A1 FR2313345 A1 FR 2313345A1 FR 7616533 A FR7616533 A FR 7616533A FR 7616533 A FR7616533 A FR 7616533A FR 2313345 A1 FR2313345 A1 FR 2313345A1
- Authority
- FR
- France
- Prior art keywords
- malonic acid
- dialkyl esters
- obtaining dialkyl
- obtaining
- esters
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
- C07C69/38—Malonic acid esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752524389 DE2524389C2 (de) | 1975-06-02 | 1975-06-02 | Verfahren zur Herstellung von Malonsäuredialkylestern |
DE19762603026 DE2603026C2 (de) | 1976-01-28 | 1976-01-28 | Verfahren zur Herstellung von Malonsäuredialkylester |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2313345A1 true FR2313345A1 (fr) | 1976-12-31 |
FR2313345B1 FR2313345B1 (fr) | 1981-02-27 |
Family
ID=25768981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7616533A Granted FR2313345A1 (fr) | 1975-06-02 | 1976-06-01 | Procede pour l'obtention d'esters dialkyliques d'acide malonique |
Country Status (12)
Country | Link |
---|---|
US (2) | US4399300A (fr) |
JP (1) | JPS51146414A (fr) |
AT (1) | AT343618B (fr) |
CA (1) | CA1080251A (fr) |
CH (1) | CH605576A5 (fr) |
ES (1) | ES448454A1 (fr) |
FR (1) | FR2313345A1 (fr) |
GB (1) | GB1540659A (fr) |
IT (1) | IT1061331B (fr) |
NL (1) | NL7605900A (fr) |
SE (1) | SE426584B (fr) |
SU (1) | SU614742A3 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0343042A1 (fr) * | 1988-05-19 | 1989-11-23 | Rhone-Poulenc Chimie | Procédé de préparation de malonates d'alkyle |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4707465A (en) * | 1980-10-09 | 1987-11-17 | Phillips Petroleum Company | Olefin disproportionation and catalyst therefor |
JP2579383B2 (ja) * | 1990-09-01 | 1997-02-05 | 鐘淵化学工業株式会社 | マロン酸モノt‐ブチルエステルの製造法 |
DE4114733A1 (de) * | 1991-05-06 | 1992-11-12 | Huels Chemische Werke Ag | Verfahren zur herstellung von substituierten malonesteraniliden und malonsaeure-monoaniliden |
KR100403417B1 (ko) | 2000-06-20 | 2003-10-30 | 삼성전자주식회사 | 에폭사이드 유도체로부터 말로네이트 유도체 또는β-케토에스테르를 제조하기 위한 방법 |
WO2012054633A2 (fr) | 2010-10-20 | 2012-04-26 | Bioformix, Llc | Synthèse de malonates de méthylène par récupération rapide en présence d'un agent de transfert d'énergie |
US9279022B1 (en) | 2014-09-08 | 2016-03-08 | Sirrus, Inc. | Solution polymers including one or more 1,1-disubstituted alkene compounds, solution polymerization methods, and polymer compositions |
US10414839B2 (en) | 2010-10-20 | 2019-09-17 | Sirrus, Inc. | Polymers including a methylene beta-ketoester and products formed therefrom |
US9828324B2 (en) | 2010-10-20 | 2017-11-28 | Sirrus, Inc. | Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom |
US9249265B1 (en) | 2014-09-08 | 2016-02-02 | Sirrus, Inc. | Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions |
EP3517523A1 (fr) | 2011-10-19 | 2019-07-31 | Sirrus, Inc. | Monomères multifonctionnels et leurs procédés de production |
JP6188252B2 (ja) | 2012-03-30 | 2017-08-30 | シラス・インコーポレイテッド | 重合性組成物の活性化方法、重合系およびこれにより形成される製品 |
EP2831124B1 (fr) | 2012-03-30 | 2016-10-05 | Sirrus, Inc. | Articles stratifiés et composites et systèmes polymérisables pour les produire |
EP3626784A1 (fr) | 2012-03-30 | 2020-03-25 | Sirrus, Inc. | Formulations d'encre et de revêtement et systèmes polymérisables pour la production desdites formulations |
WO2013181600A2 (fr) | 2012-06-01 | 2013-12-05 | Bioformix Inc. | Matériau optique et objets formés à partir de celui-ci |
WO2014078689A1 (fr) | 2012-11-16 | 2014-05-22 | Bioformix Inc. | Systèmes et procédés de liaison de matières plastiques |
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 |
CN105008321A (zh) | 2013-01-11 | 2015-10-28 | 瑟拉斯公司 | 经过双(羟甲基)丙二酸酯的途径获得亚甲基丙二酸酯的方法 |
US9315597B2 (en) | 2014-09-08 | 2016-04-19 | Sirrus, Inc. | Compositions containing 1,1-disubstituted alkene compounds for preparing polymers having enhanced glass transition temperatures |
US9416091B1 (en) | 2015-02-04 | 2016-08-16 | Sirrus, Inc. | Catalytic transesterification of ester compounds with groups reactive under transesterification conditions |
US10501400B2 (en) | 2015-02-04 | 2019-12-10 | Sirrus, Inc. | Heterogeneous catalytic transesterification of ester compounds with groups reactive under transesterification conditions |
US9334430B1 (en) | 2015-05-29 | 2016-05-10 | Sirrus, Inc. | Encapsulated polymerization initiators, polymerization systems and methods using the same |
US9217098B1 (en) | 2015-06-01 | 2015-12-22 | Sirrus, Inc. | Electroinitiated polymerization of compositions having a 1,1-disubstituted alkene compound |
US9518001B1 (en) | 2016-05-13 | 2016-12-13 | Sirrus, Inc. | High purity 1,1-dicarbonyl substituted-1-alkenes and methods for their preparation |
US9567475B1 (en) | 2016-06-03 | 2017-02-14 | Sirrus, Inc. | Coatings containing polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes |
US10196481B2 (en) | 2016-06-03 | 2019-02-05 | Sirrus, Inc. | Polymer and other compounds functionalized with terminal 1,1-disubstituted alkene monomer(s) and methods thereof |
US9617377B1 (en) | 2016-06-03 | 2017-04-11 | Sirrus, Inc. | Polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes |
US10428177B2 (en) | 2016-06-03 | 2019-10-01 | Sirrus, Inc. | Water absorbing or water soluble polymers, intermediate compounds, and methods thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL272335A (fr) * | 1960-12-08 | |||
US3974202A (en) * | 1972-08-17 | 1976-08-10 | Dynamit Nobel Aktiengesellschaft | Method of preparing arylacetic acid alkyl esters |
DE2240399C3 (de) * | 1972-08-17 | 1979-06-28 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Arylessigsäurealkylestem |
DE2240398C3 (de) * | 1972-08-17 | 1981-10-29 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Arylessigsäurealkylestern |
DE2359963C2 (de) * | 1973-12-01 | 1982-01-28 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Malonsäuredialkylestern |
JPS5324049A (en) * | 1976-08-19 | 1978-03-06 | Nourinshiyou Shiyokuhin Sougou | Method of making fried beancurd |
IT1076234B (it) * | 1977-01-18 | 1985-04-27 | Montedison Spa | Processo per la preparazione di acido fenilacetico |
-
1976
- 1976-05-18 SU SU762362698A patent/SU614742A3/ru active
- 1976-05-27 GB GB22176/76A patent/GB1540659A/en not_active Expired
- 1976-05-31 IT IT49748/76A patent/IT1061331B/it active
- 1976-05-31 AT AT395776A patent/AT343618B/de not_active IP Right Cessation
- 1976-06-01 JP JP51064017A patent/JPS51146414A/ja active Granted
- 1976-06-01 SE SE7606170A patent/SE426584B/xx not_active IP Right Cessation
- 1976-06-01 FR FR7616533A patent/FR2313345A1/fr active Granted
- 1976-06-01 CH CH688776A patent/CH605576A5/xx not_active IP Right Cessation
- 1976-06-01 CA CA253,784A patent/CA1080251A/fr not_active Expired
- 1976-06-01 ES ES448454A patent/ES448454A1/es not_active Expired
- 1976-06-01 NL NL7605900A patent/NL7605900A/xx active Search and Examination
-
1981
- 1981-05-04 US US06/260,444 patent/US4399300A/en not_active Expired - Fee Related
-
1982
- 1982-04-05 US US06/365,818 patent/US4443624A/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0343042A1 (fr) * | 1988-05-19 | 1989-11-23 | Rhone-Poulenc Chimie | Procédé de préparation de malonates d'alkyle |
FR2631623A1 (fr) * | 1988-05-19 | 1989-11-24 | Rhone Poulenc Chimie | Procede de preparation de malonates d'alkyle |
US5026900A (en) * | 1988-05-19 | 1991-06-25 | Rhone-Poulenc | Process for the preparation of dialkyl malonates |
Also Published As
Publication number | Publication date |
---|---|
JPS5621020B2 (fr) | 1981-05-16 |
US4443624A (en) | 1984-04-17 |
ES448454A1 (es) | 1977-11-16 |
AT343618B (de) | 1978-06-12 |
SE7606170L (sv) | 1976-12-03 |
SE426584B (sv) | 1983-01-31 |
SU614742A3 (ru) | 1978-07-05 |
JPS51146414A (en) | 1976-12-16 |
US4399300A (en) | 1983-08-16 |
IT1061331B (it) | 1983-02-28 |
GB1540659A (en) | 1979-02-14 |
NL7605900A (nl) | 1976-12-06 |
FR2313345B1 (fr) | 1981-02-27 |
CH605576A5 (fr) | 1978-09-29 |
ATA395776A (de) | 1977-10-15 |
CA1080251A (fr) | 1980-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2313345A1 (fr) | Procede pour l'obtention d'esters dialkyliques d'acide malonique | |
BE874246A (fr) | Procede pour la preparation d'esters de d'acide 3-alkylethiopropionique | |
BE841446A (fr) | Procede pour la preparation de l'acide sulfurique | |
FR2318872A1 (fr) | Procede pou l'obtention d'esters alkyliques d'acide orthosilicique | |
BE870998A (fr) | Procede pour la preparation d'esters d'acide methacrylique et produits obtenus | |
RO75614A (fr) | Procede pour la preparation d'esters d'acide oxalique | |
BE863808A (fr) | Procede de production de l'acide 5-methyltetrahydrofoliquded | |
BE856311A (fr) | Procede de preparation de l'acide pentene-3-oique et de ses esters alkyliques | |
BE843772A (fr) | Procede pour la preparation de l'acide sulfurique | |
RO74500A (fr) | Procede pour la purification d'acide terephtalatique | |
RO72242A (fr) | Procede pour la preparation d'un ester de l'acide 1-sulfonique-3-hydroxy-3-cephem-4-carboxylique | |
BE843601A (fr) | Procede de preparation d'halogenures d'acide (b-halogenoformyl)-ethyl)-phosphoniques | |
BE858725A (fr) | Procede pour la preparation d'esters alcoyliques d'acide alpha-formylpropionique | |
FR2324621A1 (fr) | Procede pour la preparation d'acide 5-cyanovalerique et de ses esters | |
RO75961A (fr) | Procede pour la preparation des esters d'acide triazoline-thiono-(thiol)-phosphorique | |
BE864302A (fr) | Procede de production d'esters d'acide phenylglyoxylique | |
BE858185A (fr) | Procede pour l'obtention d'esters alkyliques de l'acide cyanoacetique alpha-substitue | |
BE843771A (fr) | Procede pour la preparation de l'acide sulfurique | |
BE822546A (fr) | Procede de preparation d'esters dialkyliques d'acide malonique | |
BE827651A (fr) | Nouveau procede de preparation d'esters d'acide chrysanthemique | |
FR2327961A1 (fr) | Procede pour l'epuration de l'acide phosphorique | |
BE846684A (fr) | Nouveau procede de production de l'acide cyanurique | |
RO69679A (fr) | Procede pour la preparation des amides des esters d'acide phosphorique | |
BE865360A (fr) | Procede de preparation d'esters de l'acide apovincaminique | |
FR2335489A1 (fr) | Procede de preparation d'esters alkyliques d'acide propionique a-arylsubstitues |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |