ES542652A0 - Procedimiento de obtencion de inhibidores de corrosion para sistemas acuosos a base de benzoilalaninas - Google Patents
Procedimiento de obtencion de inhibidores de corrosion para sistemas acuosos a base de benzoilalaninasInfo
- Publication number
- ES542652A0 ES542652A0 ES542652A ES542652A ES542652A0 ES 542652 A0 ES542652 A0 ES 542652A0 ES 542652 A ES542652 A ES 542652A ES 542652 A ES542652 A ES 542652A ES 542652 A0 ES542652 A0 ES 542652A0
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen
- ch2ch2
- represent
- corrosion inhibitors
- carbon atoms
- 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.)
- Granted
Links
- 238000005260 corrosion Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 title abstract 2
- UAQVHNZEONHPQG-ZETCQYMHSA-N N-benzoyl-L-alanine Chemical compound OC(=O)[C@H](C)NC(=O)C1=CC=CC=C1 UAQVHNZEONHPQG-ZETCQYMHSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 7
- 239000001257 hydrogen Substances 0.000 abstract 7
- -1 Benzoyl alanines Chemical class 0.000 abstract 6
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 150000002431 hydrogen Chemical class 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 235000004279 alanine Nutrition 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000004181 carboxyalkyl group Chemical group 0.000 abstract 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Detergent Compositions (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843416120 DE3416120A1 (de) | 1984-04-30 | 1984-04-30 | Benzoylalanine und ihre verwendung als korrosionsinhibitoren fuer waessrige systeme |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8602611A1 ES8602611A1 (es) | 1985-12-16 |
| ES542652A0 true ES542652A0 (es) | 1985-12-16 |
Family
ID=6234740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES542652A Granted ES542652A0 (es) | 1984-04-30 | 1985-04-29 | Procedimiento de obtencion de inhibidores de corrosion para sistemas acuosos a base de benzoilalaninas |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4686084A (es) |
| EP (1) | EP0163107B1 (es) |
| JP (1) | JPS60243054A (es) |
| AT (1) | ATE30016T1 (es) |
| CA (1) | CA1251792A (es) |
| DE (2) | DE3416120A1 (es) |
| ES (1) | ES542652A0 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3338953A1 (de) * | 1983-10-27 | 1985-05-09 | Henkel KGaA, 4000 Düsseldorf | Verwendung von korrosionsinhibitoren in waessrigen systemen |
| DE3521116A1 (de) * | 1985-06-13 | 1986-12-18 | Henkel KGaA, 4000 Düsseldorf | Spezielle benzoylalanine und ihre verwendung als korrosionsinhibitoren fuer waessrige systeme |
| DE3522406A1 (de) * | 1985-06-22 | 1987-01-02 | Bayer Ag | Verfahren zur herstellung von 1,8-verbrueckten 4-chinolon-3-carbonsaeuren |
| DE3523088A1 (de) * | 1985-06-28 | 1987-01-08 | Hoechst Ag | Verfahren zur vermeidung der korrosion metallischer werkstoffe |
| DE4032049A1 (de) * | 1990-10-09 | 1992-04-16 | Henkel Kgaa | Nitritfreie waessrige nassdressiermittel fuer stahl und verzinkten stahl |
| GB9101468D0 (en) * | 1991-01-23 | 1991-03-06 | Ciba Geigy | Coating compositions |
| JP3847934B2 (ja) * | 1997-02-14 | 2006-11-22 | 株式会社カネカ | γ−オキソ−ホモフェニルアラニン誘導体及びそれを還元してなるホモフェニルアラニン誘導体の製造方法 |
| CN110982508B (zh) * | 2019-12-26 | 2022-03-08 | 西南石油大学 | 一种曼尼希碱酸化缓蚀剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE568954A (es) * | 1958-01-07 | |||
| DE1298670B (de) * | 1966-05-02 | 1969-07-03 | Werk Fuer Bauelemente Der Nach | UEberzugsmassen auf Basis loesungsmittelhaltiger Silikonharzsysteme |
| DE2758123A1 (de) * | 1977-12-24 | 1979-07-05 | Basf Ag | Korrosionsschutzmittel in waessrigen systemen |
| DE2943963A1 (de) * | 1979-10-31 | 1981-05-14 | Basf Ag, 6700 Ludwigshafen | Verwendung von alkanolaminsalzen von alkenylbernsteinsaeuren als korrosionsinhibitoren in waessrigen systemen |
| JPS56147753A (en) * | 1980-03-22 | 1981-11-16 | Sankyo Co Ltd | Amino acid derivative |
| US4292162A (en) * | 1980-04-08 | 1981-09-29 | Gelman Sciences, Inc. | Buffer composition and method for the electrophoretic separation of proteins |
| US4411903A (en) * | 1980-08-11 | 1983-10-25 | American Cyanamid Company | 4-[(Monosubstituted-alkyl)amino]benzoic acids and analogs as hypolipidemic and antiatherosclerotic agents |
| US4383937A (en) * | 1981-09-21 | 1983-05-17 | Cincinnati Milacron Inc. | Aqueous functional fluid compositions |
| US4450088A (en) * | 1983-05-19 | 1984-05-22 | Basf Wyandotte Corporation | Corrosion inhibited alcohol compositions |
-
1984
- 1984-04-30 DE DE19843416120 patent/DE3416120A1/de not_active Withdrawn
-
1985
- 1985-03-18 US US06/713,123 patent/US4686084A/en not_active Expired - Fee Related
- 1985-03-20 CA CA000477038A patent/CA1251792A/en not_active Expired
- 1985-04-22 EP EP85104839A patent/EP0163107B1/de not_active Expired
- 1985-04-22 DE DE8585104839T patent/DE3560716D1/de not_active Expired
- 1985-04-22 AT AT85104839T patent/ATE30016T1/de not_active IP Right Cessation
- 1985-04-29 ES ES542652A patent/ES542652A0/es active Granted
- 1985-04-30 JP JP60094551A patent/JPS60243054A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0163107A1 (de) | 1985-12-04 |
| JPS60243054A (ja) | 1985-12-03 |
| ES8602611A1 (es) | 1985-12-16 |
| US4686084A (en) | 1987-08-11 |
| CA1251792A (en) | 1989-03-28 |
| EP0163107B1 (de) | 1987-09-30 |
| ATE30016T1 (de) | 1987-10-15 |
| DE3416120A1 (de) | 1985-10-31 |
| DE3560716D1 (en) | 1987-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970303 |