GB1022741A - Process for the production of ú-amino-aryl aldehydes - Google Patents
Process for the production of ú-amino-aryl aldehydesInfo
- Publication number
- GB1022741A GB1022741A GB4619663A GB4619663A GB1022741A GB 1022741 A GB1022741 A GB 1022741A GB 4619663 A GB4619663 A GB 4619663A GB 4619663 A GB4619663 A GB 4619663A GB 1022741 A GB1022741 A GB 1022741A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formaldehyde
- paraformaldehyde
- hydrogen atom
- hexamethylene tetramine
- ring
- 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
- 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
- C07D295/10—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 doubly bound oxygen or sulphur atoms
- C07D295/112—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 doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF38597A DE1206879B (de) | 1962-12-19 | 1962-12-19 | Verfahren zur Herstellung von p-Aminoarylaldehyden |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1022741A true GB1022741A (en) | 1966-03-16 |
Family
ID=7097412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4619663A Expired GB1022741A (en) | 1962-12-19 | 1963-11-22 | Process for the production of ú-amino-aryl aldehydes |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE641160A (es) |
CH (1) | CH430677A (es) |
DE (1) | DE1206879B (es) |
GB (1) | GB1022741A (es) |
NL (1) | NL302207A (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4259352A (en) * | 1979-02-01 | 1981-03-31 | American Cyanamid Company | 4-[Cycloalkyl- or cycloalkenyl-amino(cycloalkyl- or cycloalkenyl-alkenyl)amino]phenyl compounds, useful as hypolipidemic and antiatherosclerotic agents |
US4273785A (en) * | 1977-09-27 | 1981-06-16 | American Cyanamid Company | Benzaldehydes, alkanophenones, and benzophenones and derivatives thereof containing a 4-monoalkylamino group |
US4900859A (en) * | 1987-12-03 | 1990-02-13 | Hoffman-La Roche Inc. | Process for 4-dimethylamino-3,5-dimethoxybenzaldehyde |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2714653C3 (de) | 1977-04-01 | 1980-10-30 | Bayer Ag, 5090 Leverkusen | Kationische Styrylfarbstoffe und Verfahren zum Färben mit diesen Farbstoffen |
US5250562A (en) * | 1988-02-24 | 1993-10-05 | Hoffmann-La Roche Inc. | Stilbene derivatives |
CA1340955C (en) * | 1988-02-24 | 2000-04-11 | Michael Klaus | Stilbene derivatives |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1060375B (de) * | 1956-08-27 | 1959-07-02 | Ciba Geigy | Verfahren zur Herstellung cyclischer Aldehyde |
-
0
- NL NL302207D patent/NL302207A/xx unknown
-
1962
- 1962-12-19 DE DEF38597A patent/DE1206879B/de active Pending
-
1963
- 1963-10-31 CH CH1337763A patent/CH430677A/de unknown
- 1963-11-22 GB GB4619663A patent/GB1022741A/en not_active Expired
- 1963-12-12 BE BE641160A patent/BE641160A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4273785A (en) * | 1977-09-27 | 1981-06-16 | American Cyanamid Company | Benzaldehydes, alkanophenones, and benzophenones and derivatives thereof containing a 4-monoalkylamino group |
US4259352A (en) * | 1979-02-01 | 1981-03-31 | American Cyanamid Company | 4-[Cycloalkyl- or cycloalkenyl-amino(cycloalkyl- or cycloalkenyl-alkenyl)amino]phenyl compounds, useful as hypolipidemic and antiatherosclerotic agents |
US4900859A (en) * | 1987-12-03 | 1990-02-13 | Hoffman-La Roche Inc. | Process for 4-dimethylamino-3,5-dimethoxybenzaldehyde |
Also Published As
Publication number | Publication date |
---|---|
DE1206879B (de) | 1965-12-16 |
CH430677A (de) | 1967-02-28 |
BE641160A (es) | 1964-04-01 |
NL302207A (es) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1022741A (en) | Process for the production of ú-amino-aryl aldehydes | |
GB1023220A (en) | Production of carboxylic acid amides | |
GB1391244A (en) | 3-amino-1h-pyrazolo-3,4-b-pyridines and a process for their preparation | |
GB1024816A (en) | Basic ethers of substituted hydroxy benzoic acids and process for making same | |
GB1059994A (en) | Preparation of 3-amino-2-pyrazolin-5-one derivatives | |
ES300569A1 (es) | Procedimiento para la obtención de amidas del ácido antranílico | |
GB860423A (en) | Production of compounds of the pyrimidine series | |
GB1381755A (en) | Substituted n-alkylamino-acrylamides | |
GB1435894A (en) | Production of isocyanates | |
GB1315914A (en) | Preparation of quinoxaline-2-carboxyamide derivatives | |
GB1147888A (en) | Process for the production of 4h-5,6-dihydro-1,3-oxazines | |
GB1040166A (en) | Penicillins | |
GB894428A (en) | Process for the manufacture of basically substituted phthalazines | |
GB982207A (en) | Process for the production of quinazolone derivatives | |
BR8205041A (pt) | Processo para a preparacao de 4-metil-5-xo-3-tioxo-tetrahidro-1,2,4-(2h,4h)-triazinas | |
ES434055A1 (es) | Un procedimiento para preparar el acido 1h-tetrazol-1-ace- tico. | |
ATE14121T1 (de) | Verfahren zur herstellung von 1h-indazol-3-ylessigs|ure-derivaten. | |
GB977964A (en) | Pentafluorophenyl compounds and their manufacture | |
GR34948B (el) | Μεθοδος δια την παρασκευην ηρεμιστικων - υπνωτικων. | |
GB1334471A (en) | Preparation of urea derivatives | |
GB1067782A (en) | Aldimines | |
GB919399A (en) | Derivatives of nicotinic acid and a process for their production | |
GB951887A (en) | Production of condensation products of vinylsulphonamide and formaldehyde | |
GB1001830A (en) | Novel indeno-[5,4-e]-azulene derivatives and processes for the preparation thereof | |
GR22772B (el) | Μεθοδος δια την παρασκευην 3 - οξειδιων της κιναζολινης. |