FR981013A - Tétra-(carboxy-alcoyl)-1.2-diamino-cyclohexanes et procédé de préparation de cesproduits - Google Patents
Tétra-(carboxy-alcoyl)-1.2-diamino-cyclohexanes et procédé de préparation de cesproduitsInfo
- Publication number
- FR981013A FR981013A FR981013DA FR981013A FR 981013 A FR981013 A FR 981013A FR 981013D A FR981013D A FR 981013DA FR 981013 A FR981013 A FR 981013A
- Authority
- FR
- France
- Prior art keywords
- cyclohexanes
- diamino
- tetra
- carboxy
- alkyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/16—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/647—Nitrogen-containing carboxylic acids or their salts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2519708X | 1948-02-17 | ||
GB8496/48A GB651990A (en) | 1948-02-17 | 1948-03-23 | Manufacture of tetra-(carboxymethyl)-1:2-diamino-cyclohexanes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR981013A true FR981013A (fr) | 1951-05-21 |
Family
ID=32231721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR981013D Expired FR981013A (fr) | 1948-02-17 | 1949-02-16 | Tétra-(carboxy-alcoyl)-1.2-diamino-cyclohexanes et procédé de préparation de cesproduits |
Country Status (4)
Country | Link |
---|---|
US (1) | US2519708A (fr) |
CH (1) | CH264883A (fr) |
FR (1) | FR981013A (fr) |
GB (1) | GB651990A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3024274A (en) * | 1959-03-18 | 1962-03-06 | California Research Corp | Amides of cyclic diaminealkylenecarboxylic acids |
US3153067A (en) * | 1961-04-07 | 1964-10-13 | American Cyanamid Co | Substituted octahydroanthracenes |
US3240701A (en) * | 1961-08-21 | 1966-03-15 | Geigy Chem Corp | Inhibiting growth of bacteria in fluids |
US3208825A (en) * | 1962-06-28 | 1965-09-28 | Shell Oil Co | Stabilization of hydrogen peroxide |
SE314227B (fr) * | 1964-08-26 | 1969-09-01 | Lkb Produkter Ab | |
US5292938A (en) * | 1992-04-13 | 1994-03-08 | Associated Universities, Inc. | Synthesis of 4-substituted-trans-1, 2-diaminocyclohexyl polyaminocarboxylate metal chelating agents for the preparation of stable radiometal antibody immunoconjugates for therapy and spect and pet imaging |
US6867327B2 (en) * | 2002-12-16 | 2005-03-15 | Basf Aktiengesellschaft | Preparation and purification of hydroxylamine stabilizers |
US7045655B2 (en) * | 2003-12-10 | 2006-05-16 | Basf Aktiengesellschaft | Preparation and purification of hydroxylamine stabilizers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2195974A (en) * | 1936-05-19 | 1940-04-02 | Ig Farbenindustrie Ag | Process of producing new amino-carboxylic acids |
US2428353A (en) * | 1943-06-21 | 1947-10-07 | Frederick C Bersworth | Lower aliphatic esters of ethylene-and propylene-diamine n,n'-tetracetic acids |
-
1948
- 1948-02-17 CH CH264883D patent/CH264883A/de unknown
- 1948-03-23 GB GB8496/48A patent/GB651990A/en not_active Expired
-
1949
- 1949-02-11 US US75964A patent/US2519708A/en not_active Expired - Lifetime
- 1949-02-16 FR FR981013D patent/FR981013A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB651990A (en) | 1951-04-11 |
US2519708A (en) | 1950-08-22 |
CH264883A (de) | 1949-11-15 |
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