ES2068962T3 - Procedimiento para la preparacion de esteres ciclicos de acido carbonico. - Google Patents
Procedimiento para la preparacion de esteres ciclicos de acido carbonico.Info
- Publication number
- ES2068962T3 ES2068962T3 ES90119161T ES90119161T ES2068962T3 ES 2068962 T3 ES2068962 T3 ES 2068962T3 ES 90119161 T ES90119161 T ES 90119161T ES 90119161 T ES90119161 T ES 90119161T ES 2068962 T3 ES2068962 T3 ES 2068962T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- procedure
- carbonic acid
- cyclic esters
- cyclic
- 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.)
- Expired - Lifetime
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 title 1
- 150000005676 cyclic carbonates Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3933617A DE3933617A1 (de) | 1989-10-07 | 1989-10-07 | Verfahren zum herstellen von cyclischen kohlensaeureestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2068962T3 true ES2068962T3 (es) | 1995-05-01 |
Family
ID=6391077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90119161T Expired - Lifetime ES2068962T3 (es) | 1989-10-07 | 1990-10-05 | Procedimiento para la preparacion de esteres ciclicos de acido carbonico. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0422523B1 (enExample) |
| JP (1) | JP2916706B2 (enExample) |
| AT (1) | ATE119899T1 (enExample) |
| DE (2) | DE3933617A1 (enExample) |
| DK (1) | DK0422523T3 (enExample) |
| ES (1) | ES2068962T3 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0816354A1 (de) * | 1996-06-25 | 1998-01-07 | Bayer Ag | Verfahren zur Herstellung und Stabilisierung von aliphatischen Sechsringcarbonaten |
| JPH11269166A (ja) * | 1998-03-19 | 1999-10-05 | Daicel Chem Ind Ltd | 環状炭酸エステルの製造方法 |
| US8323368B2 (en) | 2005-05-20 | 2012-12-04 | Nissan Chemical Industries, Ltd. | Production method of polishing composition |
| EP2709995B1 (en) * | 2011-05-14 | 2018-06-13 | Sang-Hyun Pyo | Method for producing cyclic carbonates |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3663569A (en) * | 1969-09-02 | 1972-05-16 | Atlas Chem Ind | Process for preparing cyclic carbonates from polyhydric alcohols |
| DE2265228A1 (de) * | 1971-05-13 | 1976-12-02 | Snam Progetti | Verfahren zur herstellung von polymeren carbonaten |
| US4374259A (en) * | 1978-06-29 | 1983-02-15 | Texaco Development Corporation | Process for converting substituted ethylene carbonates into substituted ethylene oxides using tin catalysts |
-
1989
- 1989-10-07 DE DE3933617A patent/DE3933617A1/de active Granted
-
1990
- 1990-10-03 JP JP2267519A patent/JP2916706B2/ja not_active Expired - Lifetime
- 1990-10-05 ES ES90119161T patent/ES2068962T3/es not_active Expired - Lifetime
- 1990-10-05 EP EP90119161A patent/EP0422523B1/de not_active Expired - Lifetime
- 1990-10-05 AT AT90119161T patent/ATE119899T1/de not_active IP Right Cessation
- 1990-10-05 DK DK90119161.9T patent/DK0422523T3/da active
- 1990-10-05 DE DE59008704T patent/DE59008704D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03130279A (ja) | 1991-06-04 |
| EP0422523A3 (en) | 1991-09-18 |
| DE3933617C2 (enExample) | 1991-10-31 |
| EP0422523A2 (de) | 1991-04-17 |
| DE59008704D1 (de) | 1995-04-20 |
| ATE119899T1 (de) | 1995-04-15 |
| DE3933617A1 (de) | 1991-04-18 |
| EP0422523B1 (de) | 1995-03-15 |
| DK0422523T3 (da) | 1995-05-22 |
| JP2916706B2 (ja) | 1999-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE102617T1 (de) | Verfahren zur herstellung von zyklischen estern hoher reinheit. | |
| ES553376A0 (es) | Un procedimiento para la preparacion de esteres del acido citrico | |
| IT1170727B (it) | Processo per la preparazione di esteri dell'acido carbamico n-monosostituito | |
| FI890841A7 (fi) | Menetelmä uusien terapeuttisesti aktiivisten substituoitujen 7-hydroksi-2,3,4,5-tetrahydro-1H-3-bentsatsepiinien karbamiinihappoestereiden valmistamiseksi | |
| FI892449A7 (fi) | Suursaantomenetelmä polyhaloaromaattisten happojen dialkyyliestereiden valmistamiseksi | |
| BR8103173A (pt) | Processo para preparacao de esteres de acido cloroformico,aromaticos | |
| EP0266691A3 (en) | Method for the production of alkene carboxylic acid esters | |
| ES2068962T3 (es) | Procedimiento para la preparacion de esteres ciclicos de acido carbonico. | |
| IT8222010A0 (it) | Processo per la preparazione di diesteri dell'acido tritiocarbonico. | |
| IT1231751B (it) | Procedimento per la produzione di r(+) amminocarnitina e s(-) amminocarnitina | |
| IT8719085A0 (it) | Procedimento per la produzione di esteri alchilici dell'acido tetracloro-2-cianbenzoico. | |
| ES542254A0 (es) | Procedimiento para la produccion de esteres pentaeritriticosde derivados de acido fosforoso | |
| FR2692263B1 (fr) | Procédé de préparation d'esters cycliques d'acides-alpha-hydroxycarboxyliques. | |
| PT90586A (pt) | Processo para a preparacao de esteres do acido 1-ciclopropil-6,7-difluoro-1,4- di-hirro-4-oxo-quinolino-3-carboxilico | |
| IT1211546B (it) | Procedimento per la produzione di acido piromellitico | |
| ES2021797B3 (es) | Procedimiento para obtencion de esteres del acido omega-formilalcancarboxilico. | |
| EP0432505A3 (en) | Process for the preparation of pure cyclic diarylphosphoric acid esters | |
| FI904117A7 (fi) | Menetelmä alkoksialkylideenimalonihappoestereiden valmistamiseksi | |
| EP0266690A3 (en) | Method for the production of 2,2-disubstituted 3-chlorpropionic acid esters | |
| IT8049431A0 (it) | Processo per la preparazione di esteri alchilencarbonati ciclici | |
| FI891371L (fi) | Menetelmä 4-halogeeni-3-okso-2-alkoksi-imino-voihappoesterien valmistamiseksi | |
| EP0452997A3 (en) | Process for producing carbonic acid ester | |
| ES545805A0 (es) | Procedimiento para la preparacion de esteres de acido guani-dinobenzoico | |
| UA13319A (uk) | СПОСІБ ОДЕРЖАHHЯ СКЛАДHИХ ЕФІРІВ 16,17-АЦЕТАЛЬЗАМІЩЕHОЇ АHДРОСТАH-17beta-КАРБОHОВОЇ КИСЛОТИ | |
| IT8049430A0 (it) | Processo per la preparazione di esteri alchilen carbonati ciclici |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 422523 Country of ref document: ES |