SU444764A1 - Способ получени , -непредельных альдегидов - Google Patents
Способ получени , -непредельных альдегидовInfo
- Publication number
- SU444764A1 SU444764A1 SU1775656A SU1775656A SU444764A1 SU 444764 A1 SU444764 A1 SU 444764A1 SU 1775656 A SU1775656 A SU 1775656A SU 1775656 A SU1775656 A SU 1775656A SU 444764 A1 SU444764 A1 SU 444764A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aldehydes
- isobutyraldehyde
- mixture
- alkali
- aldehyde
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 15
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 20
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 16
- 150000001299 aldehydes Chemical class 0.000 description 14
- 239000000203 mixture Substances 0.000 description 10
- 239000003513 alkali Substances 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000012670 alkaline solution Substances 0.000 description 3
- HSJKGGMUJITCBW-UHFFFAOYSA-N 3-hydroxybutanal Chemical compound CC(O)CC=O HSJKGGMUJITCBW-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15454871 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU444764A1 true SU444764A1 (ru) | 1974-09-30 |
Family
ID=5483727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1775656A SU444764A1 (ru) | 1971-04-21 | 1972-04-20 | Способ получени , -непредельных альдегидов |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS159261B2 (OSRAM) |
| HU (1) | HU168651B (OSRAM) |
| RO (1) | RO60328A (OSRAM) |
| SU (1) | SU444764A1 (OSRAM) |
-
1972
- 1972-04-05 CS CS226872A patent/CS159261B2/cs unknown
- 1972-04-20 SU SU1775656A patent/SU444764A1/ru active
- 1972-04-20 HU HULE000646 patent/HU168651B/hu unknown
- 1972-04-21 RO RO7064672A patent/RO60328A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO60328A (OSRAM) | 1976-07-15 |
| HU168651B (OSRAM) | 1976-06-28 |
| CS159261B2 (OSRAM) | 1974-12-27 |
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