JPS56138132A - Preparation of tricyclo(5.2.1.02,6)-3-decen-8 (or 9)-ol - Google Patents
Preparation of tricyclo(5.2.1.02,6)-3-decen-8 (or 9)-olInfo
- Publication number
- JPS56138132A JPS56138132A JP4064780A JP4064780A JPS56138132A JP S56138132 A JPS56138132 A JP S56138132A JP 4064780 A JP4064780 A JP 4064780A JP 4064780 A JP4064780 A JP 4064780A JP S56138132 A JPS56138132 A JP S56138132A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- dicyclopentadiene
- gas containing
- purified
- decen
- 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.)
- Granted
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 239000000126 substance Substances 0.000 abstract 3
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000036571 hydration Effects 0.000 abstract 1
- 238000006703 hydration reaction Methods 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920006305 unsaturated polyester Polymers 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain the purified titled colorless and transparent substance not coloring even during the storage, by the hydration of dicyclopentadiene in the presence of an acid catalyst, bringing the resultant crude titled substance into contact with oxygen or a gas containing oxygen under heating, and the distillation.
CONSTITUTION: Dicyclopentadiene is hydrated in the presence of an acidic catalyst, e.g. sulfuric acid, to prepare crude tricyclo(5.2.1.02,6)-3-decen-8 (or 9)-ol, which is heated at 130W220°C and agitated, and brought into contact with oxygen or a gas containing oxygen blown there into in an amount of 0.1W1l/min based on one l sample for 0.5W10hrs, and distilled simply, to give the purified aimed compound.
EFFECT: The aimed substantially colorless and transparent substance with Gardner hue (color scale) 1 is obtained.
USE: A raw material for unsaturated polyesters and other resins, perfumes and plasticizers.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4064780A JPS5817173B2 (en) | 1980-03-28 | 1980-03-28 | Method for producing tricyclo(5.2.1.0↑2'↑6)-3-decene-8 (or 9)ol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4064780A JPS5817173B2 (en) | 1980-03-28 | 1980-03-28 | Method for producing tricyclo(5.2.1.0↑2'↑6)-3-decene-8 (or 9)ol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56138132A true JPS56138132A (en) | 1981-10-28 |
| JPS5817173B2 JPS5817173B2 (en) | 1983-04-05 |
Family
ID=12586342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4064780A Expired JPS5817173B2 (en) | 1980-03-28 | 1980-03-28 | Method for producing tricyclo(5.2.1.0↑2'↑6)-3-decene-8 (or 9)ol |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817173B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255465U (en) * | 1985-09-26 | 1987-04-06 |
-
1980
- 1980-03-28 JP JP4064780A patent/JPS5817173B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5817173B2 (en) | 1983-04-05 |
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