SU468407A3 - Способ получени изопреновых сульфонов - Google Patents
Способ получени изопреновых сульфоновInfo
- Publication number
- SU468407A3 SU468407A3 SU1874588A SU1874588A SU468407A3 SU 468407 A3 SU468407 A3 SU 468407A3 SU 1874588 A SU1874588 A SU 1874588A SU 1874588 A SU1874588 A SU 1874588A SU 468407 A3 SU468407 A3 SU 468407A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sulfones
- producing isoprene
- isoprene
- ether
- general formula
- Prior art date
Links
- -1 isoprene sulfones Chemical class 0.000 title description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000003457 sulfones Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 150000001340 alkali metals Chemical group 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- CHLCPTJLUJHDBO-UHFFFAOYSA-M sodium;benzenesulfinate Chemical compound [Na+].[O-]S(=O)C1=CC=CC=C1 CHLCPTJLUJHDBO-UHFFFAOYSA-M 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- BUUPQKDIAURBJP-UHFFFAOYSA-N sulfinic acid Chemical compound OS=O BUUPQKDIAURBJP-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7203484A FR2171499A5 (enExample) | 1972-02-02 | 1972-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU468407A3 true SU468407A3 (ru) | 1975-04-25 |
Family
ID=9092873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1874588A SU468407A3 (ru) | 1972-02-02 | 1973-02-01 | Способ получени изопреновых сульфонов |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3835195A (enExample) |
| JP (1) | JPS5516420B2 (enExample) |
| BE (1) | BE794874A (enExample) |
| CA (1) | CA993898A (enExample) |
| CH (1) | CH566977A5 (enExample) |
| DD (1) | DD108076A5 (enExample) |
| DE (1) | DE2305216A1 (enExample) |
| FR (1) | FR2171499A5 (enExample) |
| GB (1) | GB1396624A (enExample) |
| HU (1) | HU165988B (enExample) |
| IT (1) | IT980976B (enExample) |
| NL (1) | NL7301101A (enExample) |
| SU (1) | SU468407A3 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4877899A (en) * | 1983-11-23 | 1989-10-31 | Sandoz Ltd. | Novel compositions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1488209A (fr) * | 1964-05-26 | 1967-07-13 | Roussel Uclaf | Procédé de préparation de dérivés du cyclopropane et produits obtenus au cours de ce procédé |
| DE1543577C3 (de) * | 1966-03-18 | 1974-01-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung neuartiger Aryläther |
-
0
- BE BE794874D patent/BE794874A/xx unknown
-
1972
- 1972-02-02 FR FR7203484A patent/FR2171499A5/fr not_active Expired
- 1972-12-19 IT IT33166/72A patent/IT980976B/it active
-
1973
- 1973-01-25 NL NL7301101A patent/NL7301101A/xx active Search and Examination
- 1973-01-30 DD DD168527A patent/DD108076A5/xx unknown
- 1973-01-31 JP JP1212073A patent/JPS5516420B2/ja not_active Expired
- 1973-02-01 CA CA162,700A patent/CA993898A/fr not_active Expired
- 1973-02-01 CH CH143273A patent/CH566977A5/xx not_active IP Right Cessation
- 1973-02-01 SU SU1874588A patent/SU468407A3/ru active
- 1973-02-01 HU HURO699A patent/HU165988B/hu unknown
- 1973-02-01 US US00328611A patent/US3835195A/en not_active Expired - Lifetime
- 1973-02-02 DE DE2305216A patent/DE2305216A1/de active Pending
- 1973-02-02 GB GB536973A patent/GB1396624A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1396624A (en) | 1975-06-04 |
| CA993898A (fr) | 1976-07-27 |
| DD108076A5 (enExample) | 1974-09-05 |
| FR2171499A5 (enExample) | 1973-09-21 |
| IT980976B (it) | 1974-10-10 |
| BE794874A (fr) | 1973-08-01 |
| US3835195A (en) | 1974-09-10 |
| JPS4881819A (enExample) | 1973-11-01 |
| NL7301101A (enExample) | 1973-08-06 |
| DE2305216A1 (de) | 1973-08-16 |
| HU165988B (enExample) | 1974-12-28 |
| CH566977A5 (enExample) | 1975-09-30 |
| JPS5516420B2 (enExample) | 1980-05-01 |
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