JP2014062076A5 - - Google Patents
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- JP2014062076A5 JP2014062076A5 JP2012209286A JP2012209286A JP2014062076A5 JP 2014062076 A5 JP2014062076 A5 JP 2014062076A5 JP 2012209286 A JP2012209286 A JP 2012209286A JP 2012209286 A JP2012209286 A JP 2012209286A JP 2014062076 A5 JP2014062076 A5 JP 2014062076A5
- Authority
- JP
- Japan
- Prior art keywords
- roraido
- torque
- jisuruhoni
- reaction
- formula
- 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.)
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- XHXFXVLFKHQFAL-UHFFFAOYSA-N Phosphoryl chloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- PJSSUNXXDZHGOR-UHFFFAOYSA-N C(OCl)OS(=O)(=O)Cl Chemical compound C(OCl)OS(=O)(=O)Cl PJSSUNXXDZHGOR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- DKZQZHQHDMVGHE-UHFFFAOYSA-N methanedisulfonyl chloride Chemical compound ClS(=O)(=O)CS(Cl)(=O)=O DKZQZHQHDMVGHE-UHFFFAOYSA-N 0.000 description 1
Description
当該製造方法においては、前記式（１）で表されるカルボン酸、三塩化ホスホリル、及び、クロロスルホン酸を反応させる際に、該カルボン酸に対する三塩化ホスホリルの仕込みモル比を好ましくは７〜１５とすることにより不溶性の副生成物（ポリマー化合物）の生成を効率よく抑制することができる。 In this manufacturing method, the carboxylic acid represented by the formula (1), phosphoryl trichloride, and, in the reaction of chlorosulfonic acid, preferably a molar ratio of phosphoryl trichloride to said carboxylic acid 7-15 Thus, the production of insoluble by-products (polymer compounds) can be efficiently suppressed.
限定的な解釈を望むものではないが、これは、前記式（１）で表されるカルボン酸に対する三塩化ホスホリルの仕込み量を、特にモル比で７〜１５にすることにより、反応後の反応液中に存在する未反応の前記式（１）のカルボン酸、三塩化ホスホリル、及びクロロスルホン酸、並びに、メチレンジスルホニルクロライド化合物、反応により副生する化合物の組成比が、不溶性の副生成物（ポリマー化合物）の生成を抑制するために好適な値となるためと考えられる。 Without wishing to restrictive interpretation, which is the charge of phosphoryl trichloride for carboxylic acid represented by the formula (1), by a 7 to 15, especially in a molar ratio, the reaction after the reaction The unreacted carboxylic acid of formula (1), phosphoryl trichloride, and chlorosulfonic acid, and the methylene disulfonyl chloride compound, which are present in the liquid, and the by-product composition ratio of the compound by-produced by the reaction, are insoluble by-products. This is considered to be a suitable value for suppressing the formation of (polymer compound).
式（２）のメチレンジスルホニルクロライド化合物の具体例としては、例えば、メタンジスルホニルクロライド、エタン−１，１−ジスルホニルクロライド、プロパン−１，１−ジスルホニルクロライド、ブタン−１，１−ジスルホニルクロライド、２−メチル−プロパン−１，１−ジスルホニルクロライド等が挙げられる。これらの中でも、好ましくは、メタンジスルホニルクロライド、エタン−１，１−ジスルホニルクロライド、プロパン−１，１−ジスルホニルクロライドが挙げられる。 Specific examples of the methylenedioxy sulfonyl chloride compound of formula (2), for example, Metanjisuruhoni torque Roraido, 1,1 Jisuruhoni torque Roraido, 1,1 Jisuruhoni torque Roraido, butane-1,1-Jisuruhoni torque Roraido, 2-methyl - 1,1 Jisuruhoni torque Roraido the like. Among these, preferably, Metanjisuruhoni torque Roraido, 1,1 Jisuruhoni torque Roraido include 1,1 Jisuruhoni torque Roraido.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012209286A JP5930930B2 (en) | 2012-09-24 | 2012-09-24 | Method for producing methylene disulfonyl chloride compound, methylene disulfonic acid compound and methylene disulfonate compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012209286A JP5930930B2 (en) | 2012-09-24 | 2012-09-24 | Method for producing methylene disulfonyl chloride compound, methylene disulfonic acid compound and methylene disulfonate compound |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014062076A JP2014062076A (en) | 2014-04-10 |
| JP2014062076A5 true JP2014062076A5 (en) | 2015-10-15 |
| JP5930930B2 JP5930930B2 (en) | 2016-06-08 |
Family
ID=50617672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012209286A Active JP5930930B2 (en) | 2012-09-24 | 2012-09-24 | Method for producing methylene disulfonyl chloride compound, methylene disulfonic acid compound and methylene disulfonate compound |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5930930B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015064712A1 (en) * | 2013-10-30 | 2015-05-07 | 住友精化株式会社 | Method for producing methylene-disulfonic acid compound |
| WO2015064711A1 (en) * | 2013-10-30 | 2015-05-07 | 住友精化株式会社 | Method for producing methylene disulfonyl chloride compound |
| CN108290848B (en) | 2015-09-25 | 2023-06-16 | 卡内基美浓大学 | Super-fine oxidation catalyst based on macrocyclic compound |
| CN109988085B (en) * | 2017-12-29 | 2021-11-09 | 张家港市国泰华荣化工新材料有限公司 | Process for preparing 1, 3-propanedialkylsulfonic acid with low metal ion content |
| CN109053501A (en) * | 2018-09-19 | 2018-12-21 | 长园华盛(泰兴)锂电材料有限公司 | A kind of sodium methanedisulfonate water-eliminating method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4588407B2 (en) * | 2004-04-28 | 2010-12-01 | 住友化学株式会社 | Method for producing cyclic disulfonic acid ester |
| JP2006188449A (en) * | 2005-01-05 | 2006-07-20 | Sumitomo Chemical Co Ltd | Method for producing cyclic disulfonic acid ester |
| JP4577499B2 (en) * | 2005-01-28 | 2010-11-10 | 日本電気株式会社 | Method for producing methylene disulfonyl chloride and derivatives thereof |
| TWI410413B (en) * | 2006-04-26 | 2013-10-01 | Sumitomo Seika Chemicals | Preparation method of methylene disulfonate compound |
| JP5724366B2 (en) * | 2010-12-21 | 2015-05-27 | セントラル硝子株式会社 | Method for producing cyclic disulfonic acid ester compound |
-
2012
- 2012-09-24 JP JP2012209286A patent/JP5930930B2/en active Active
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