DD255045A3 - Verfahren zur herstellung von zimtaldehyd - Google Patents
Verfahren zur herstellung von zimtaldehyd Download PDFInfo
- Publication number
- DD255045A3 DD255045A3 DD27769385A DD27769385A DD255045A3 DD 255045 A3 DD255045 A3 DD 255045A3 DD 27769385 A DD27769385 A DD 27769385A DD 27769385 A DD27769385 A DD 27769385A DD 255045 A3 DD255045 A3 DD 255045A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- aca aca
- mole fractions
- μολβ
- phenylpropane
- cinnamaldehyde
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- KJPRLNWUNMBNBZ-QPJJXVBHSA-N (E)-cinnamaldehyde Chemical compound O=C\C=C\C1=CC=CC=C1 KJPRLNWUNMBNBZ-QPJJXVBHSA-N 0.000 abstract 2
- YLCJXUZOSVMTBJ-UHFFFAOYSA-N 1,3,3-trichloropropylbenzene Chemical compound ClC(Cl)CC(Cl)C1=CC=CC=C1 YLCJXUZOSVMTBJ-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 229940117916 cinnamic aldehyde Drugs 0.000 abstract 2
- KJPRLNWUNMBNBZ-UHFFFAOYSA-N cinnamic aldehyde Natural products O=CC=CC1=CC=CC=C1 KJPRLNWUNMBNBZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 241000723347 Cinnamomum Species 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 235000017803 cinnamon Nutrition 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000003205 fragrance Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 102220535257 A disintegrin and metalloproteinase with thrombospondin motifs 9_S96T_mutation Human genes 0.000 description 1
- 241001408197 Eois Species 0.000 description 1
- 102220205737 rs771543236 Human genes 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS845411A CS240706B1 (en) | 1984-07-12 | 1984-07-12 | Method of cinnamaldehyde production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD255045A3 true DD255045A3 (de) | 1988-03-23 |
Family
ID=5398960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD27769385A DD255045A3 (de) | 1984-07-12 | 1985-06-25 | Verfahren zur herstellung von zimtaldehyd |
Country Status (4)
| Country | Link |
|---|---|
| BG (1) | BG46524A1 (cs) |
| CS (1) | CS240706B1 (cs) |
| DD (1) | DD255045A3 (cs) |
| SU (1) | SU1451139A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6566557B2 (en) * | 2001-03-14 | 2003-05-20 | Council Of Scientific And Industrial Research | Process for the preparation of substituted trans-cinnamaldehyde, a natural yellow dye, from phenylpropane derivatives |
| FR2822473B1 (fr) * | 2001-03-23 | 2005-02-18 | Council Scient Ind Res | Procede de preparation d'un colorant jaune naturel trans-cinnamaldehyde substitue a partir de derives du phenylpropane |
-
1984
- 1984-07-12 CS CS845411A patent/CS240706B1/cs unknown
-
1985
- 1985-06-25 DD DD27769385A patent/DD255045A3/de not_active IP Right Cessation
- 1985-06-25 BG BG7083985A patent/BG46524A1/xx unknown
- 1985-07-03 SU SU857773898A patent/SU1451139A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU1451139A1 (ru) | 1989-01-15 |
| CS240706B1 (en) | 1986-02-13 |
| CS541184A1 (en) | 1985-07-16 |
| BG46524A1 (en) | 1990-01-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |