SE9402527D0 - Förestringsförfarande som använder tillsats av alkanol under ytan - Google Patents
Förestringsförfarande som använder tillsats av alkanol under ytanInfo
- Publication number
- SE9402527D0 SE9402527D0 SE9402527A SE9402527A SE9402527D0 SE 9402527 D0 SE9402527 D0 SE 9402527D0 SE 9402527 A SE9402527 A SE 9402527A SE 9402527 A SE9402527 A SE 9402527A SE 9402527 D0 SE9402527 D0 SE 9402527D0
- Authority
- SE
- Sweden
- Prior art keywords
- alkanol
- reaction
- esterification process
- ester
- addition under
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 230000032050 esterification Effects 0.000 title abstract 2
- 238000005886 esterification reaction Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| US10375493A | 1993-08-10 | 1993-08-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9402527D0 true SE9402527D0 (sv) | 1994-07-19 |
| SE9402527L SE9402527L (sv) | 1995-02-11 |
| SE509040C2 SE509040C2 (sv) | 1998-11-30 |
Family
ID=22296861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9402527A SE509040C2 (sv) | 1993-08-10 | 1994-07-19 | Förestringsförfarande som använder tillsats av alkanol under ytan |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE4427678A1 (sv) |
| SE (1) | SE509040C2 (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546232B (zh) * | 2018-05-22 | 2020-10-16 | 湖北汇达科技发展有限公司 | 一种单取代或双取代苯甲酸酯类化合物的制备方法 |
-
1994
- 1994-07-19 SE SE9402527A patent/SE509040C2/sv not_active IP Right Cessation
- 1994-08-04 DE DE4427678A patent/DE4427678A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| SE9402527L (sv) | 1995-02-11 |
| DE4427678A1 (de) | 1995-02-16 |
| SE509040C2 (sv) | 1998-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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