FR2254553A1 - - Google Patents
Info
- Publication number
- FR2254553A1 FR2254553A1 FR7441772A FR7441772A FR2254553A1 FR 2254553 A1 FR2254553 A1 FR 2254553A1 FR 7441772 A FR7441772 A FR 7441772A FR 7441772 A FR7441772 A FR 7441772A FR 2254553 A1 FR2254553 A1 FR 2254553A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/043—Sulfides with iron group metals or platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/72—4,7-Endo-alkylene-iso-indoles
- C07D209/76—4,7-Endo-alkylene-iso-indoles with oxygen atoms in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2362780A DE2362780C3 (de) | 1973-12-18 | 1973-12-18 | Verfahren zur Herstellung ungesättigter Aminoverbindungen |
DE2425811A DE2425811C3 (de) | 1974-05-28 | 1974-05-28 | Verfahren zur Herstellung ungesättigter aromatischer Aminoverbindungen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2254553A1 true FR2254553A1 (de) | 1975-07-11 |
FR2254553B1 FR2254553B1 (de) | 1978-07-07 |
Family
ID=25766257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441772A Expired FR2254553B1 (de) | 1973-12-18 | 1974-12-18 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5093927A (de) |
BR (1) | BR7410570D0 (de) |
CH (1) | CH598189A5 (de) |
DD (1) | DD118415A5 (de) |
ES (1) | ES432989A1 (de) |
FR (1) | FR2254553B1 (de) |
GB (1) | GB1431640A (de) |
NL (1) | NL7416449A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0310443A1 (de) * | 1987-10-02 | 1989-04-05 | Exxon Research And Engineering Company | Herstellung von Rhenium-Sulfid-Hydroentschwefelungs-Katalysatoren mit grosser spezifischer Oberfläche, und ihre Verwendung |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216341A (en) * | 1978-11-06 | 1980-08-05 | Gulf Research & Development Company | Selective hydrogenation of certain nitroaromatic hydroxy substituted acetylenes over a heterogeneous RuS2 catalyst |
US4215226A (en) * | 1978-11-06 | 1980-07-29 | Gulf Research & Development Company | Selective hydrogenation of nitroaromatic acetylenes over an unsupported RuS2 catalyst |
US4219679A (en) * | 1978-11-06 | 1980-08-26 | Gulf Research & Development Company | Selective hydrogenation of nitro groups on nitroaromatic acetylenes using an unsupported cobalt polysulfide catalyst |
-
1974
- 1974-12-14 DD DD183049A patent/DD118415A5/xx unknown
- 1974-12-16 JP JP49143585A patent/JPS5093927A/ja active Pending
- 1974-12-17 GB GB5440874A patent/GB1431640A/en not_active Expired
- 1974-12-17 NL NL7416449A patent/NL7416449A/xx not_active Application Discontinuation
- 1974-12-17 ES ES432989A patent/ES432989A1/es not_active Expired
- 1974-12-17 CH CH1675274A patent/CH598189A5/xx not_active IP Right Cessation
- 1974-12-18 BR BR10570/74A patent/BR7410570D0/pt unknown
- 1974-12-18 FR FR7441772A patent/FR2254553B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0310443A1 (de) * | 1987-10-02 | 1989-04-05 | Exxon Research And Engineering Company | Herstellung von Rhenium-Sulfid-Hydroentschwefelungs-Katalysatoren mit grosser spezifischer Oberfläche, und ihre Verwendung |
Also Published As
Publication number | Publication date |
---|---|
NL7416449A (nl) | 1975-06-20 |
GB1431640A (en) | 1976-04-14 |
DD118415A5 (de) | 1976-03-05 |
FR2254553B1 (de) | 1978-07-07 |
ES432989A1 (es) | 1977-02-16 |
BR7410570D0 (pt) | 1975-09-02 |
CH598189A5 (de) | 1978-04-28 |
JPS5093927A (de) | 1975-07-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |