BE848627A - Derives substitues d'aminobenzaldehydes et leur procede de preparation, - Google Patents
Derives substitues d'aminobenzaldehydes et leur procede de preparation,Info
- Publication number
- BE848627A BE848627A BE172590A BE172590A BE848627A BE 848627 A BE848627 A BE 848627A BE 172590 A BE172590 A BE 172590A BE 172590 A BE172590 A BE 172590A BE 848627 A BE848627 A BE 848627A
- Authority
- BE
- Belgium
- Prior art keywords
- aminobenzaldehydes
- preparation process
- substitute derivatives
- substitute
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1519975A CH598208A5 (fr) | 1975-11-24 | 1975-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE848627A true BE848627A (fr) | 1977-05-23 |
Family
ID=4407192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE172590A BE848627A (fr) | 1975-11-24 | 1976-11-23 | Derives substitues d'aminobenzaldehydes et leur procede de preparation, |
Country Status (7)
Country | Link |
---|---|
US (1) | US4083866A (fr) |
JP (1) | JPS5265246A (fr) |
BE (1) | BE848627A (fr) |
CH (1) | CH598208A5 (fr) |
DE (1) | DE2652892A1 (fr) |
FR (1) | FR2332265A1 (fr) |
GB (1) | GB1514895A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3238867A1 (de) * | 1982-10-20 | 1984-04-26 | Ludwig Heumann & Co GmbH, 8500 Nürnberg | Heterocyclische verbindungen, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
DE19925903A1 (de) | 1999-06-07 | 2000-12-14 | Helmut Staudt | Heimtrainer mit einer Drehmechanik |
US6750446B2 (en) * | 2001-01-17 | 2004-06-15 | Fuji Photo Film Co., Ltd. | Ultrasonic-welding apparatus, optical sensor and rotation sensor for the ultrasonic-welding apparatus |
US6855854B1 (en) * | 2003-06-13 | 2005-02-15 | Uop Llc | Process and apparatus for ethylbenzene production and transalkylation to xylene |
US6958425B1 (en) * | 2003-06-13 | 2005-10-25 | Uop Llc | Aromatics transalkylation to ethylbenzene and xylenes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2312404A (en) * | 1939-11-22 | 1943-03-02 | Haack Erich | Method of preparing n-sulphonylureas |
DE1187234B (de) * | 1963-06-12 | 1965-02-18 | Hoechst Ag | Verfahren zur Herstellung von N-Benzolsulfonyl-isoharnstoffaethern |
US3377357A (en) * | 1966-06-27 | 1968-04-09 | Lilly Co Eli | 1, 2-benzothiazepine-1, 1-dioxides and their preparation |
US3455939A (en) * | 1967-06-07 | 1969-07-15 | Smithkline Corp | 4-(4-chloro-3-sulfamoylphenyl)-1,4-dihydropyridines |
US3819603A (en) * | 1970-06-30 | 1974-06-25 | Merck & Co Inc | Sulfaguanidines |
US3953492A (en) * | 1975-03-27 | 1976-04-27 | Merck & Co., Inc. | Anthelmintic substituted sulfonamide derivatives |
US3953493A (en) * | 1975-03-27 | 1976-04-27 | Merck & Co., Inc. | Substituted sulfonamide derivatives as anthelmintic agents |
-
1975
- 1975-11-24 CH CH1519975A patent/CH598208A5/xx not_active IP Right Cessation
-
1976
- 1976-11-01 US US05/737,770 patent/US4083866A/en not_active Expired - Lifetime
- 1976-11-20 DE DE19762652892 patent/DE2652892A1/de not_active Withdrawn
- 1976-11-22 FR FR7635109A patent/FR2332265A1/fr active Granted
- 1976-11-23 GB GB48791/76A patent/GB1514895A/en not_active Expired
- 1976-11-23 BE BE172590A patent/BE848627A/fr unknown
- 1976-11-24 JP JP51140294A patent/JPS5265246A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2652892A1 (de) | 1977-06-02 |
FR2332265B1 (fr) | 1980-10-31 |
CH598208A5 (fr) | 1978-04-28 |
GB1514895A (en) | 1978-06-21 |
JPS5265246A (en) | 1977-05-30 |
FR2332265A1 (fr) | 1977-06-17 |
US4083866A (en) | 1978-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2315930A1 (fr) | Derives de 1,4-dihydropyridine et leur procede de preparation | |
BE849794A (fr) | Derives de carbostyrile et leur procede de preparation | |
FR2315263B1 (fr) | Derives de l'acide 16-phenoxy et 16-phenoxy substitues prostatrienoique et leur procede de preparation | |
FR2349579A1 (fr) | Derives de 1,2-dihydronaphtalene et leur procede de preparation | |
FR2335215A1 (fr) | Derives d'indol substitues par des bases, leur procede de preparation et leurs applications | |
BE823027A (fr) | Derives d'isoquinoleine et leur procede de preparation | |
FR2299032A1 (fr) | Derives de tetrahydroisoquinoleine et leur procede de preparation | |
FR2307530A1 (fr) | Triaryl-1,1,1 alkylamines et leur procede de preparation | |
FR2313930A1 (fr) | Derives d'eburnamenine, leur procede de preparation et leurs applications | |
BE855236A (fr) | Derives omega-nor-aromatiques de 13,14-dehydro-prostaglandines et procede pour leur preparation | |
BE827870A (fr) | Derives d'emidazole et leur procede de preparation | |
FR2317930A1 (fr) | Nouveaux derives d'apovincaminol, leur procede de preparation et leur application | |
FR2303801A1 (fr) | Derives de 3,4-dihydrocarbostyril et leur procede de preparation | |
FR2353537A1 (fr) | Nouveaux derives aminomethylazoliques, leur procede de preparation et l | |
BE848627A (fr) | Derives substitues d'aminobenzaldehydes et leur procede de preparation, | |
FR2321885A1 (fr) | Derives du vincane substitues en position 14, et leur procede de preparation | |
BE859081A (fr) | Derives de l'anthraquinone et leur procede de preparation | |
BE851681A (fr) | 2,9-dioxatricyclo-4,3,03,7- decanes et procede pour leur preparation | |
BE821893A (fr) | Derives d'adenine et leur procede de preparation | |
BE843576A (fr) | Derives de 1,4-dihydropyridine et leur procede de preparation | |
FR2352830A1 (fr) | Derives de la neamine et leur procede de preparation | |
FR2352821A1 (fr) | Nouveaux derives de thiazolorifamycine et leur procede de preparation | |
FR2338942A1 (fr) | Derives de 1,3-dihydro-1'-dimethylphosphinylalkyl-3-phenylspiro (isobenzofuranne-cycloazalcanes), leur procede de preparation et leur application | |
BE854581A (fr) | Acides propanediphosphoniques-1,3 et -phosphiniques-1,3 substitues et procede de leur preparation | |
BE866556A (fr) | Derives de 1,2,3-thiadiazolin-2-ide, leur procede de preparation et leur utilisation |