NL103049C - - Google Patents
Info
- Publication number
- NL103049C NL103049C NL216841A NL216841A NL103049C NL 103049 C NL103049 C NL 103049C NL 216841 A NL216841 A NL 216841A NL 216841 A NL216841 A NL 216841A NL 103049 C NL103049 C NL 103049C
- Authority
- NL
- Netherlands
Links
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
- C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/023—Preparation; Separation; Stabilisation; Use of additives
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US582078A US3154544A (en) | 1956-05-02 | 1956-05-02 | Substituted morpholines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL103049C true NL103049C (nl) | 1962-11-15 |
Family
ID=24327748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL216841A NL103049C (nl) | 1956-05-02 | 1957-05-01 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3154544A (nl) |
| CH (1) | CH377819A (nl) |
| DE (1) | DE1049864B (nl) |
| FR (1) | FR1174413A (nl) |
| GB (1) | GB835717A (nl) |
| NL (1) | NL103049C (nl) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3112311A (en) * | 1957-04-05 | 1963-11-26 | Geigy Chem Corp | 2-phenyl-5, 6-dimethyl-morpholines and 2-phenyl-5, 6-tetramethylene-morpholines |
| US3382244A (en) * | 1964-08-25 | 1968-05-07 | Dow Chemical Co | Phenolic complexes |
| US3817996A (en) * | 1972-09-19 | 1974-06-18 | Eastman Kodak Co | Cyclization process |
| US3880774A (en) * | 1972-09-19 | 1975-04-29 | Eastman Kodak Co | Cyclization process |
| GB1494886A (en) * | 1975-06-02 | 1977-12-14 | Texaco Development Corp | Method of producing morpholine compounds |
| DE2543279A1 (de) * | 1975-09-27 | 1977-04-07 | Basf Ag | Verfahren zur herstellung von n-substituierten tetrahydro-1.4-oxazinen |
| CA1151646A (en) * | 1980-03-17 | 1983-08-09 | Randall J. Daughenbaugh | Synthesis of heterocyclic amines via the reaction of dialkylene glycol and ammonia |
| US4645834A (en) * | 1980-03-17 | 1987-02-24 | Air Products And Chemicals, Inc. | Synthesis of heterocyclic amines via the reaction of dialkylene glycol and ammonia |
| US4647663A (en) * | 1982-05-25 | 1987-03-03 | Air Products And Chemicals, Inc. | Synthesis of morpholine |
| GB8305638D0 (en) * | 1983-03-01 | 1983-03-30 | Wyeth John & Brother Ltd | Morpholine derivatives |
| US4552958A (en) * | 1984-02-17 | 1985-11-12 | Texaco Inc. | Method of separating primary amines from tertiary amines using non-polar hydrocarbon solvent and water |
| US8007689B2 (en) * | 2006-02-13 | 2011-08-30 | Bromine Compounds Ltd. | Liquid composition suitable for use as a corrosion inhibitor and a method for its preparation |
| EP2079717B1 (de) * | 2006-09-28 | 2010-03-03 | Basf Se | Verfahren zur kontinuierlichen destillativen auftrennung von gemischen enthaltend morpholin (mo), monoaminodiglykol (adg), ammoniak und wasser |
| US8197646B2 (en) * | 2006-09-28 | 2012-06-12 | Basf Se | Processes for continuous fractional distillation of mixtures comprising morpholine, monoaminodiglycol, ammonia and water |
| WO2008037590A1 (de) | 2006-09-28 | 2008-04-03 | Basf Se | Verfahren zur kontinuierlichen destillativen auftrennung von gemischen enthaltend morpholin (mo), monoaminodiglykol (adg), ammoniak und wasser |
| WO2019162120A1 (de) | 2018-02-22 | 2019-08-29 | Basf Se | Verfahren zur abreicherung von 2-methoxyethanol (moe) |
| HUE058943T2 (hu) | 2018-02-22 | 2022-09-28 | Basf Se | Eljárás morfolint (MO), monoaminodiglikolt (ADG), ammóniát, vizet és metoxietanolt (MOE) tartalmazó elegyek folyamatos desztillációs elválasztására |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2421650A (en) * | 1947-06-03 | Hydrogenated pyrroles | ||
| US2001584A (en) * | 1930-04-05 | 1935-05-14 | Goodrich Co B F | Substituted morpholines and method of making the same |
| US2194906A (en) * | 1936-04-11 | 1940-03-26 | Ig Farbenindustrie Ag | Nitrogenous condensation product and process of producing same |
| US2412209A (en) * | 1943-04-22 | 1946-12-10 | Eastman Kodak Co | Preparation of aliphatic amines |
| US2519560A (en) * | 1947-10-24 | 1950-08-22 | Carbide & Carbon Chem Corp | Preparation of propylenediamine |
| US2636032A (en) * | 1949-04-12 | 1953-04-21 | Abbott Lab | N, n'-disubstituted piperazines and process of preparing same |
| US2748143A (en) * | 1952-03-28 | 1956-05-29 | Gen Mills Inc | Nu, nu-di fatty pyrrolidinum halides |
| US2754330A (en) * | 1952-12-12 | 1956-07-10 | Du Pont | Manufacture of aliphatic diamines |
| GB791744A (en) * | 1955-01-27 | 1958-03-12 | Wyandotte Chemicals Corp | Preparation of 2, 6-dimethylpiperazine |
-
1956
- 1956-05-02 US US582078A patent/US3154544A/en not_active Expired - Lifetime
-
1957
- 1957-04-26 GB GB13342/57A patent/GB835717A/en not_active Expired
- 1957-04-30 CH CH4557957A patent/CH377819A/fr unknown
- 1957-04-30 FR FR1174413D patent/FR1174413A/fr not_active Expired
- 1957-05-01 NL NL216841A patent/NL103049C/nl active
- 1957-05-02 DE DE1957W0021087 patent/DE1049864B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1049864B (de) | 1959-02-05 |
| FR1174413A (fr) | 1959-03-11 |
| GB835717A (en) | 1960-05-25 |
| CH377819A (fr) | 1964-05-31 |
| US3154544A (en) | 1964-10-27 |