GB490991A - Method of producing guaiacol compounds - Google Patents
Method of producing guaiacol compoundsInfo
- Publication number
- GB490991A GB490991A GB35912/37A GB3591237A GB490991A GB 490991 A GB490991 A GB 490991A GB 35912/37 A GB35912/37 A GB 35912/37A GB 3591237 A GB3591237 A GB 3591237A GB 490991 A GB490991 A GB 490991A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphoric acid
- ester
- methoxyphenyl
- ammonia
- ammonium
- 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
- LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical class COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 10
- 229910021529 ammonia Inorganic materials 0.000 abstract 5
- 150000003863 ammonium salts Chemical class 0.000 abstract 3
- KHBATUXURZUGCB-UHFFFAOYSA-N (2-methoxyphenyl) dihydrogen phosphate Chemical compound COC1=CC=CC=C1OP(O)(O)=O KHBATUXURZUGCB-UHFFFAOYSA-N 0.000 abstract 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- IJCKWMVFLIINHQ-UHFFFAOYSA-N bis(2-methoxyphenyl) hydrogen phosphate Chemical compound COC1=CC=CC=C1OP(O)(=O)OC1=CC=CC=C1OC IJCKWMVFLIINHQ-UHFFFAOYSA-N 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 150000003014 phosphoric acid esters Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- LTXDHCOEBWRVSU-UHFFFAOYSA-N COC(C=CC=C1)=C1OP(O)(O)=O.Cl.Cl Chemical compound COC(C=CC=C1)=C1OP(O)(O)=O.Cl.Cl LTXDHCOEBWRVSU-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 150000003868 ammonium compounds Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical class OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/12—Esters of phosphoric acids with hydroxyaryl compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Phosphoric acid mono or bis (2 methoxypenyl) esters or derivatives thereof are reacted with ammonia or ammonium compounds, e.g. ammonium carbonate to yield ammonium salts. Suitable derivatives of the phosphoric acid esters are soluble salts thereof with alkali or alkaline earth metals, or copper, or with organic bases. Acid halide derivatives may also be employed or tri-phosphoric acid esters may be partially saponified with ammonia. In examples: the ammonium salt of phosphoric acid bis(2 methoxyphenyl) ester is obtained when phosphoric acid bis(2 methoxyphenyl) ester is neutralized with ammonia in presence of water or of a small quantity of aqueous alcohol, or when an aqueous solution of the sodium salt of the ester is mixed with a hot solution of ammonium chloride. The acid ammonium salt of phosphoric acid mono (2-methoxyphenyl) ester is obtained by treating an alcoholic solution of the phosphoric acid ester with ammonia, or by saponifying phosphoric acid (2-methoxyphenyl)-ester dichloride with water and adding ammonia until neutral to congo red. The diammonium salt of phosphoric acid mono(2-methoxyphenyl)-ester may be similarly obtained. Specification 440,217 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT490991X | 1936-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB490991A true GB490991A (en) | 1938-08-24 |
Family
ID=3675139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35912/37A Expired GB490991A (en) | 1936-12-31 | 1937-12-28 | Method of producing guaiacol compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB490991A (en) |
-
1937
- 1937-12-28 GB GB35912/37A patent/GB490991A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB399753A (en) | Manufacture of solid stable diazo-azo-salts | |
| GB490991A (en) | Method of producing guaiacol compounds | |
| GB1215561A (en) | Process for producing dialkyl sulphosuccinic acid salts | |
| GB547764A (en) | A process for the manufacture of phosphoric acid esters of substituted hydroquinones | |
| GB447176A (en) | Improvements relating to rustproofing compositions | |
| GB515386A (en) | Process for preparing germicides and products thereof | |
| GB553317A (en) | Improvements in the production of alkaline earth metal pantothenates | |
| GB258973A (en) | The manufacture of new complex alkali or alkaline earth antimony compounds | |
| GB689390A (en) | Improvements in the preparation of nucleosides | |
| GB463647A (en) | Process for the manufacture of complex compounds of 1.3-dimethylxanthine | |
| GB383112A (en) | Process for the production of aluminium derivatives of acetyl-salicy lic acid | |
| GB529382A (en) | Manufacture of derivatives of aliphatic amino-sulphonic acids | |
| GB414941A (en) | Process for the production of a new water-soluble derivative of 8-hydroxyquinoline | |
| GB484386A (en) | Manufacture of salts of cellulose ether carboxylic acids | |
| GB539893A (en) | Improvements in the preparation of water-soluble derivatives of 2-sulfanilylamidopyridine | |
| GB536266A (en) | Preparation of magnesium chloride from sea water | |
| GB430236A (en) | Compositions for the production of azo dyestuffs | |
| GB373269A (en) | Improvements in or relating to the manufacture of easily soluble salts of acylamino-phenol-arsinic acids | |
| GB425387A (en) | Improvements relating to the manufacture of organic bismuth salts | |
| GB403058A (en) | Process for the manufacture of ª‡-phenyl ethylene ª‰-halogen hydrins | |
| GB1374641A (en) | Phosphate ester derivatives containing a pyrazolidinyl ring | |
| GB469157A (en) | Process for the manufacture of laevo-ascorbic acid | |
| GB462681A (en) | Manufacture of sulphonic acids of 5-hydroxy-acenaphthene | |
| GB584185A (en) | Process for the manufacture of artificial tanning agents and products resulting therefrom | |
| GB477882A (en) | Improvements in alkaloid salts and the manufacture thereof |