BE826476A - Procede de separation du diacetoxybutene - Google Patents
Procede de separation du diacetoxybuteneInfo
- Publication number
- BE826476A BE826476A BE154167A BE154167A BE826476A BE 826476 A BE826476 A BE 826476A BE 154167 A BE154167 A BE 154167A BE 154167 A BE154167 A BE 154167A BE 826476 A BE826476 A BE 826476A
- Authority
- BE
- Belgium
- Prior art keywords
- diacetoxybutene
- separation process
- separation
- diacetoxybutene separation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49028413A JPS5827258B2 (ja) | 1974-03-12 | 1974-03-12 | ジアセトキシブテン ノ ブンリホウホウ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE826476A true BE826476A (fr) | 1975-09-10 |
Family
ID=12247957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE154167A BE826476A (fr) | 1974-03-12 | 1975-03-10 | Procede de separation du diacetoxybutene |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5827258B2 (de) |
| BE (1) | BE826476A (de) |
| CA (1) | CA1047964A (de) |
| DE (1) | DE2510088C2 (de) |
| FR (1) | FR2264000B1 (de) |
| GB (1) | GB1445076A (de) |
| IT (1) | IT1034152B (de) |
| NL (1) | NL7502573A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5374830B2 (ja) * | 2006-05-10 | 2013-12-25 | 三菱化学株式会社 | ジアセトキシアリル化合物の異性化方法 |
-
1974
- 1974-03-12 JP JP49028413A patent/JPS5827258B2/ja not_active Expired
-
1975
- 1975-03-05 NL NL7502573A patent/NL7502573A/xx active Search and Examination
- 1975-03-07 DE DE19752510088 patent/DE2510088C2/de not_active Expired
- 1975-03-10 BE BE154167A patent/BE826476A/xx not_active IP Right Cessation
- 1975-03-11 GB GB1007775A patent/GB1445076A/en not_active Expired
- 1975-03-11 FR FR7507537A patent/FR2264000B1/fr not_active Expired
- 1975-03-12 CA CA221,902A patent/CA1047964A/en not_active Expired
- 1975-03-28 IT IT2111275A patent/IT1034152B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2264000A1 (de) | 1975-10-10 |
| GB1445076A (en) | 1976-08-04 |
| NL7502573A (nl) | 1975-09-16 |
| IT1034152B (it) | 1979-09-10 |
| FR2264000B1 (de) | 1980-01-25 |
| JPS5827258B2 (ja) | 1983-06-08 |
| DE2510088A1 (de) | 1975-09-18 |
| DE2510088C2 (de) | 1985-07-04 |
| CA1047964A (en) | 1979-02-06 |
| JPS50121210A (de) | 1975-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2295777A1 (fr) | Procede de filtration | |
| FR2286154A1 (fr) | Procede de preparation de polyurethannes | |
| FR2276759A1 (fr) | Procede de feuilletage | |
| BE831843A (fr) | Procede de preparation de polyurees | |
| BE857720A (fr) | Procede de separation | |
| BE828672A (fr) | Procede de preparation du butyne-diol | |
| FR2277059A1 (fr) | Procede de preparation de cyclo-alcenes | |
| FR2281910A1 (fr) | Procede de separation du butadiene-1,3 | |
| FR2277060A1 (fr) | Procede de preparation de monoalcenylbenzenes | |
| RO72708A (ro) | Procedeu de preparare a perclormetilnercaptanului | |
| FR2291959A1 (fr) | Procede de separation du para-xylene | |
| FR2295942A1 (fr) | Procede de preparation de pinacoline | |
| BE831633A (fr) | Procede de preparation de polyurees | |
| FR2277799A1 (fr) | Procede de preparation du cyclododecatriene | |
| FR2285363A1 (fr) | Procede de purification du pentachlorophenol | |
| FR2274614A1 (fr) | Procede de production de 5-aroyl-pyrroles | |
| FR2353516A2 (fr) | Procede de preparation de fluoronitrobenzenes | |
| FR2286796A1 (fr) | Procede de production de ferri-oxyde g | |
| FR2289490A1 (fr) | Procede de purification du l-prolyl l-leucylglycinamide | |
| FR2299336A1 (fr) | Procede de pre | |
| FR2297659A1 (fr) | Procede de separation | |
| FR2275431A1 (fr) | Procede de purification du b-naphtol | |
| FR2277807A1 (fr) | Procede de separation du m- ou du p-cresol | |
| BE826476A (fr) | Procede de separation du diacetoxybutene | |
| BE835326A (fr) | Procede de purification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: MITSUBISHI CHEMICAL CORPORATION Effective date: 19950310 |