ES330689A1 - Procedimiento para la separacion de sales de nuevos monoesteres aromaticos del acido sulfurico. - Google Patents
Procedimiento para la separacion de sales de nuevos monoesteres aromaticos del acido sulfurico.Info
- Publication number
- ES330689A1 ES330689A1 ES0330689A ES330689A ES330689A1 ES 330689 A1 ES330689 A1 ES 330689A1 ES 0330689 A ES0330689 A ES 0330689A ES 330689 A ES330689 A ES 330689A ES 330689 A1 ES330689 A1 ES 330689A1
- Authority
- ES
- Spain
- Prior art keywords
- extraction
- translation
- salts
- separation
- legally binding
- 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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title abstract 4
- 150000003839 salts Chemical class 0.000 title abstract 4
- 125000003118 aryl group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 abstract 3
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical group OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 abstract 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001767 cationic compounds Chemical class 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229910001411 inorganic cation Inorganic materials 0.000 abstract 1
- 125000005506 phthalide group Chemical group 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000000126 substance 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C305/00—Esters of sulfuric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
- C07D307/885—3,3-Diphenylphthalides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1236265A CH484075A (it) | 1965-09-03 | 1965-09-03 | Procedimento per la preparazione di sali di nuovi esteri aromatici dell'acido solforico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES330689A1 true ES330689A1 (es) | 1967-06-16 |
Family
ID=4382315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0330689A Expired ES330689A1 (es) | 1965-09-03 | 1966-08-29 | Procedimiento para la separacion de sales de nuevos monoesteres aromaticos del acido sulfurico. |
Country Status (13)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114957104A (zh) * | 2022-06-17 | 2022-08-30 | 海南鑫开源医药科技有限公司 | 一种匹可硫酸钠一水合物新晶型及其制备方法 |
-
0
- NL NL126579D patent/NL126579C/xx active
-
1965
- 1965-09-03 CH CH1236265A patent/CH484075A/it not_active IP Right Cessation
-
1966
- 1966-05-04 BR BR17922066A patent/BR6679220D0/pt unknown
- 1966-07-29 DE DE19661568858 patent/DE1568858A1/de active Pending
- 1966-08-02 AT AT739966A patent/AT268245B/de active
- 1966-08-04 DK DK403666A patent/DK117826B/da unknown
- 1966-08-23 SE SE1138866A patent/SE333152B/xx unknown
- 1966-08-23 NO NO16439166A patent/NO115912B/no unknown
- 1966-08-25 FR FR1602623D patent/FR1602623A/fr not_active Expired
- 1966-08-25 GB GB3821566A patent/GB1152199A/en not_active Expired
- 1966-08-29 FI FI225066A patent/FI43437B/fi active
- 1966-08-29 ES ES0330689A patent/ES330689A1/es not_active Expired
- 1966-09-02 NL NL6612400A patent/NL6612400A/xx unknown
- 1966-09-02 BE BE686338D patent/BE686338A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1152199A (en) | 1969-05-14 |
| AT268245B (de) | 1969-02-10 |
| FR1602623A (en) | 1971-01-04 |
| BR6679220D0 (pt) | 1973-02-22 |
| DE1568858A1 (enrdf_load_stackoverflow) | 1970-10-08 |
| DK117826B (da) | 1970-06-08 |
| SE333152B (sv) | 1971-03-08 |
| NL126579C (enrdf_load_stackoverflow) | |
| NO115912B (enrdf_load_stackoverflow) | 1968-12-30 |
| BE686338A (enrdf_load_stackoverflow) | 1967-03-02 |
| NL6612400A (enrdf_load_stackoverflow) | 1967-03-06 |
| CH484075A (it) | 1970-01-15 |
| FI43437B (enrdf_load_stackoverflow) | 1970-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19870202 |