GB1036990A - Cyclohexylsulphamic acid and metal salts thereof - Google Patents
Cyclohexylsulphamic acid and metal salts thereofInfo
- Publication number
- GB1036990A GB1036990A GB2220865A GB2220865A GB1036990A GB 1036990 A GB1036990 A GB 1036990A GB 2220865 A GB2220865 A GB 2220865A GB 2220865 A GB2220865 A GB 2220865A GB 1036990 A GB1036990 A GB 1036990A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prepared
- cyclohexylsulphamic acid
- complex
- salt
- metal salts
- 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.)
- Expired
Links
- 150000003839 salts Chemical class 0.000 title abstract 5
- HCAJEUSONLESMK-UHFFFAOYSA-N cyclohexylsulfamic acid Chemical class OS(=O)(=O)NC1CCCCC1 HCAJEUSONLESMK-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052751 metal Chemical class 0.000 title abstract 3
- 239000002184 metal Chemical class 0.000 title abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000012442 inert solvent Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- OCBFFGCSTGGPSQ-UHFFFAOYSA-N [CH2]CC Chemical compound [CH2]CC OCBFFGCSTGGPSQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/34—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfuric acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE664412D BE664412A (enrdf_load_html_response) | 1965-05-24 | ||
FR18158A FR1434050A (fr) | 1965-05-24 | 1965-05-24 | Procédé de fabrication de l'acide cyclohexylsulfamique et de ses sels métalliques |
DEB82084A DE1223369B (de) | 1965-05-24 | 1965-05-24 | Verfahren zur Herstellung von Cyclohexyl-sulfaminsaeure oder Metallsalzen derselben |
GB2220865A GB1036990A (en) | 1965-05-24 | 1965-05-25 | Cyclohexylsulphamic acid and metal salts thereof |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR18158A FR1434050A (fr) | 1965-05-24 | 1965-05-24 | Procédé de fabrication de l'acide cyclohexylsulfamique et de ses sels métalliques |
DEB82084A DE1223369B (de) | 1965-05-24 | 1965-05-24 | Verfahren zur Herstellung von Cyclohexyl-sulfaminsaeure oder Metallsalzen derselben |
GB2220865A GB1036990A (en) | 1965-05-24 | 1965-05-25 | Cyclohexylsulphamic acid and metal salts thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1036990A true GB1036990A (en) | 1966-07-20 |
Family
ID=27209314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2220865A Expired GB1036990A (en) | 1965-05-24 | 1965-05-25 | Cyclohexylsulphamic acid and metal salts thereof |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE664412A (enrdf_load_html_response) |
DE (1) | DE1223369B (enrdf_load_html_response) |
FR (1) | FR1434050A (enrdf_load_html_response) |
GB (1) | GB1036990A (enrdf_load_html_response) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113956186A (zh) * | 2021-11-03 | 2022-01-21 | 苏州纽特食品科技有限公司 | 一种甜蜜素的制备方法 |
CN114014785A (zh) * | 2021-11-03 | 2022-02-08 | 苏州纽特食品科技有限公司 | 一种低纯度甜蜜素的制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3403813C2 (de) * | 1984-02-03 | 1986-12-18 | Jozsef Dr. 8400 Regensburg Juhász | Verfahren zur Herstellung von N-Cyclohexylsulfaminsäure bzw. deren Metallsalzen |
CN106083661A (zh) * | 2016-06-06 | 2016-11-09 | 江苏联威生化实业有限公司 | 一种环己基氨基磺酸钙的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1185179B (de) * | 1962-02-26 | 1965-01-14 | Abbott Lab | Verfahren zur Herstellung von Alkalicyclohexylsulfamat |
-
0
- BE BE664412D patent/BE664412A/xx unknown
-
1965
- 1965-05-24 FR FR18158A patent/FR1434050A/fr not_active Expired
- 1965-05-24 DE DEB82084A patent/DE1223369B/de active Pending
- 1965-05-25 GB GB2220865A patent/GB1036990A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113956186A (zh) * | 2021-11-03 | 2022-01-21 | 苏州纽特食品科技有限公司 | 一种甜蜜素的制备方法 |
CN114014785A (zh) * | 2021-11-03 | 2022-02-08 | 苏州纽特食品科技有限公司 | 一种低纯度甜蜜素的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
BE664412A (enrdf_load_html_response) | |
DE1223369B (de) | 1966-08-25 |
FR1434050A (fr) | 1966-04-01 |
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