JPS50111015A - - Google Patents
Info
- Publication number
- JPS50111015A JPS50111015A JP49138279A JP13827974A JPS50111015A JP S50111015 A JPS50111015 A JP S50111015A JP 49138279 A JP49138279 A JP 49138279A JP 13827974 A JP13827974 A JP 13827974A JP S50111015 A JPS50111015 A JP S50111015A
- Authority
- JP
- Japan
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2359963A DE2359963C2 (de) | 1973-12-01 | 1973-12-01 | Verfahren zur Herstellung von Malonsäuredialkylestern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50111015A true JPS50111015A (enrdf_load_stackoverflow) | 1975-09-01 |
| JPS5324049B2 JPS5324049B2 (enrdf_load_stackoverflow) | 1978-07-18 |
Family
ID=5899624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13827974A Expired JPS5324049B2 (enrdf_load_stackoverflow) | 1973-12-01 | 1974-12-02 |
Country Status (13)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54128512A (en) * | 1978-03-29 | 1979-10-05 | Denki Kagaku Kogyo Kk | Preparation of malonic acid dialkyl ester |
| JPS5527155A (en) * | 1978-08-17 | 1980-02-27 | Denki Kagaku Kogyo Kk | Production of carboxylic ester |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU614742A3 (ru) * | 1975-06-02 | 1978-07-05 | Динамит Нобель Аг (Фирма) | Способ получени с - с диалкиловых эфиров малоновой кислоты |
| DE2603026C2 (de) * | 1976-01-28 | 1986-06-19 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Malonsäuredialkylester |
| IT1075123B (it) * | 1977-02-24 | 1985-04-22 | Snam Progetti | Processo per la preparazione di derivati dell'acido malonico |
| FR2631623B1 (fr) * | 1988-05-19 | 1990-10-19 | Rhone Poulenc Chimie | Procede de preparation de malonates d'alkyle |
| IL133909A0 (en) | 1999-01-11 | 2001-04-30 | Lonza Ag | Process for preparing malonic esters |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542767A (en) * | 1949-02-11 | 1951-02-20 | Du Pont | Organic ester synthesis |
| US3116306A (en) * | 1960-12-08 | 1963-12-31 | Hercules Powder Co Ltd | Process for preparing carboxylated organic compounds |
-
1973
- 1973-12-01 DE DE2359963A patent/DE2359963C2/de not_active Expired
-
1974
- 1974-11-25 BE BE150808A patent/BE822546A/xx not_active IP Right Cessation
- 1974-11-28 FR FR7439089A patent/FR2253006B1/fr not_active Expired
- 1974-11-28 FI FI3451/74A patent/FI61683C/fi active
- 1974-11-29 SU SU7402078987A patent/SU580827A3/ru active
- 1974-11-29 DD DD182673A patent/DD115350A5/xx unknown
- 1974-11-29 CH CH1591374A patent/CH605575A5/xx not_active IP Right Cessation
- 1974-11-29 GB GB5189474A patent/GB1448646A/en not_active Expired
- 1974-11-29 NL NLAANVRAGE7415608,A patent/NL185839C/xx not_active IP Right Cessation
- 1974-11-29 IT IT54311/74A patent/IT1023464B/it active
- 1974-11-29 DK DK622774A patent/DK134779C/da active
- 1974-11-30 ES ES432479A patent/ES432479A1/es not_active Expired
- 1974-12-02 JP JP13827974A patent/JPS5324049B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542767A (en) * | 1949-02-11 | 1951-02-20 | Du Pont | Organic ester synthesis |
| US3116306A (en) * | 1960-12-08 | 1963-12-31 | Hercules Powder Co Ltd | Process for preparing carboxylated organic compounds |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54128512A (en) * | 1978-03-29 | 1979-10-05 | Denki Kagaku Kogyo Kk | Preparation of malonic acid dialkyl ester |
| JPS5527155A (en) * | 1978-08-17 | 1980-02-27 | Denki Kagaku Kogyo Kk | Production of carboxylic ester |
Also Published As
| Publication number | Publication date |
|---|---|
| SU580827A3 (ru) | 1977-11-15 |
| NL185839B (nl) | 1990-03-01 |
| BE822546A (fr) | 1975-03-14 |
| FI345174A7 (enrdf_load_stackoverflow) | 1975-06-02 |
| DK134779B (da) | 1977-01-17 |
| FI61683C (fi) | 1982-09-10 |
| ES432479A1 (es) | 1976-11-16 |
| NL7415608A (nl) | 1975-06-03 |
| DE2359963C2 (de) | 1982-01-28 |
| JPS5324049B2 (enrdf_load_stackoverflow) | 1978-07-18 |
| DK134779C (da) | 1977-06-06 |
| DE2359963A1 (de) | 1975-06-05 |
| FR2253006B1 (enrdf_load_stackoverflow) | 1978-12-08 |
| CH605575A5 (enrdf_load_stackoverflow) | 1978-09-29 |
| NL185839C (nl) | 1990-08-01 |
| FR2253006A1 (enrdf_load_stackoverflow) | 1975-06-27 |
| DK622774A (enrdf_load_stackoverflow) | 1975-08-11 |
| DD115350A5 (enrdf_load_stackoverflow) | 1975-09-20 |
| FI61683B (fi) | 1982-05-31 |
| GB1448646A (en) | 1976-09-08 |
| IT1023464B (it) | 1978-05-10 |