DE1257790B - Verfahren zur Herstellung von 2-Amino-benzophenonen - Google Patents
Verfahren zur Herstellung von 2-Amino-benzophenonenInfo
- Publication number
- DE1257790B DE1257790B DEH46755A DEH0046755A DE1257790B DE 1257790 B DE1257790 B DE 1257790B DE H46755 A DEH46755 A DE H46755A DE H0046755 A DEH0046755 A DE H0046755A DE 1257790 B DE1257790 B DE 1257790B
- Authority
- DE
- Germany
- Prior art keywords
- amino
- catalyst
- autoclave
- water
- palladium
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
- C07C225/22—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US137046A US3213139A (en) | 1961-09-11 | 1961-09-11 | Method for the preparation of 2-aminobenzophenones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1257790B true DE1257790B (de) | 1968-01-04 |
Family
ID=22475591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH46755A Pending DE1257790B (de) | 1961-09-11 | 1962-08-25 | Verfahren zur Herstellung von 2-Amino-benzophenonen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3213139A (en, 2012) |
| BE (1) | BE622079A (en, 2012) |
| BR (1) | BR6242663D0 (en, 2012) |
| CH (1) | CH420186A (en, 2012) |
| DE (1) | DE1257790B (en, 2012) |
| DK (1) | DK108455C (en, 2012) |
| ES (1) | ES280672A1 (en, 2012) |
| GB (1) | GB951301A (en, 2012) |
| NL (1) | NL282761A (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3426137A (en) * | 1965-12-23 | 1969-02-04 | Olin Mathieson | Hair growth inhibiting by aminobenzophenones |
| US4556738A (en) * | 1982-01-12 | 1985-12-03 | Mitsui Toatsu Chemicals, Inc. | Process for preparation of 3,3'- or 3,4'-diamino benzophenone |
| JPS59172441A (ja) * | 1983-03-23 | 1984-09-29 | Mitsui Toatsu Chem Inc | ３，３′−または３，４′−ジアミノベンゾフエノンの製造方法 |
| US5741818A (en) | 1995-06-07 | 1998-04-21 | University Of Saskatchewan | Semicarbazones having CNS activity and pharmaceutical preparations containing same |
| DE69829048T2 (de) | 1997-04-22 | 2006-02-09 | Euro-Celtique S.A. | Die verwendung von durch carbozyklische und heterozyklische reste substituierte semicarbazonen und thiosemicarbazonen als natriumkanalblocker |
| RU2223945C2 (ru) * | 1998-07-23 | 2004-02-20 | Ниссан Кемикал Индастриз, Лтд. | Способ получения 2-аминобензофенона |
-
0
- BE BE622079D patent/BE622079A/xx unknown
- NL NL282761D patent/NL282761A/xx unknown
-
1961
- 1961-09-11 US US137046A patent/US3213139A/en not_active Expired - Lifetime
-
1962
- 1962-08-23 CH CH1004762A patent/CH420186A/de unknown
- 1962-08-25 DE DEH46755A patent/DE1257790B/de active Pending
- 1962-09-04 BR BR142663/62A patent/BR6242663D0/pt unknown
- 1962-09-06 GB GB34201/62A patent/GB951301A/en not_active Expired
- 1962-09-10 ES ES280672A patent/ES280672A1/es not_active Expired
- 1962-09-11 DK DK396762AA patent/DK108455C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| ES280672A1 (es) | 1963-03-01 |
| GB951301A (en) | 1964-03-04 |
| BE622079A (en, 2012) | |
| BR6242663D0 (pt) | 1973-05-24 |
| CH420186A (de) | 1966-09-15 |
| DK108455C (da) | 1967-12-18 |
| US3213139A (en) | 1965-10-19 |
| NL282761A (en, 2012) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69207608T2 (de) | Verfahren zur herstellung von cyclohexandicarbonsäure | |
| CH493528A (de) | Verfahren zur Herstellung neuer substituierter Aminopyrimidine | |
| DE1257790B (de) | Verfahren zur Herstellung von 2-Amino-benzophenonen | |
| DE1266766B (de) | Verfahren zur Herstellung von p-Aminodiphenylamin | |
| DE2414681C3 (de) | Verfahren zur Herstellung von Phthalazine [23-b] phthalazin-5-(14H), 12(7H)- dion | |
| DE2202204C2 (de) | Verfahren zur Herstellung von 2-Mercaptobenzimidazol | |
| DE2333598C2 (de) | Verfahren zur Herstellung von 1,10-Decandicarbonsäure | |
| CH345016A (de) | Verfahren zur Herstellung von p-Oxy-phenylamiden | |
| AT240852B (de) | Verfahren zur Herstellung von Benzimidazol und seinen Derivaten | |
| AT238174B (de) | Verfahren zur Herstellung von N-(2,3-Dimethylphenyl)-anthranilsäure und deren Salzen | |
| DE1695789C3 (de) | Verfahren zur Herstellung von Benzodiazepinderivaten | |
| DE854526C (de) | Verfahren zur Herstellung von Aminoalkoholen | |
| DE1951587C (en, 2012) | ||
| AT323123B (de) | Verfahren zur herstellung von n,n-disubstituierten charbonsäureamiden | |
| DE613263C (de) | Verfahren zur Gewinnung von Betaninhydrochlorid aus Schlempen u. dgl. Stoffen | |
| AT284126B (de) | Verfahren zur Herstellung neuer substituierter Aminopyrimidine und deren Salze und optisch aktiven Isomere | |
| DE1198357B (de) | Verfahren zur Herstellung des Oxims des 16-Dehydropregnenolonacetats | |
| CH455787A (de) | Verfahren zur Herstellung von e-Caprolactam | |
| DE1235323B (de) | Verfahren zur Herstellung von alpha-Hydroxy-epsilon-aminocapronsaeure | |
| DE1179940B (de) | Verfahren zur Herstellung von 2-Phenyl-3-methyl-4-(1-methyl-2-phenylaethylamino)-morpholin | |
| DE1271709B (de) | Verfahren zur Herstellung von Cyclohexancarbonsaeure | |
| DD209619A5 (de) | Verfahren zur herstellung von 2-(e)-phenylmethylen-cycloheptan-1-on-(e)-oxim | |
| DE1085879B (de) | Verfahren zur Herstellung von Salicylsaeure-O-essigsaeure-imid | |
| DE1225166B (de) | Verfahren zur Herstellung von Imidochloriden und/oder salzsauren Salzen von Imidochloriden | |
| DE2415197B2 (de) | Verfahren zur wirtschaftlichen Gewinnung von p-Aminobenzoesäure |