CH545809A - - Google Patents
Info
- Publication number
- CH545809A CH545809A CH1510070A CH545809DA CH545809A CH 545809 A CH545809 A CH 545809A CH 1510070 A CH1510070 A CH 1510070A CH 545809D A CH545809D A CH 545809DA CH 545809 A CH545809 A CH 545809A
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/18—Arsenic, antimony or bismuth
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/843—Arsenic, antimony or bismuth
- B01J23/8435—Antimony
-
- 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
-
- 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
- C07D209/04—Indoles; Hydrogenated indoles
-
- 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
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Indole Compounds (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2343869 | 1969-10-16 | ||
IT2343769 | 1969-10-16 | ||
IT2343969 | 1969-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH545809A true CH545809A (ar) | 1974-02-15 |
Family
ID=27273357
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1510070A CH545809A (ar) | 1969-10-16 | 1970-10-13 | |
CH1193373A CH553210A (fr) | 1969-10-16 | 1970-10-13 | Procede de preparation de composes heterocycliques par deshydrocyclisation oxydante de composes aromatiques substitues, et produits ainsi obtenus. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1193373A CH553210A (fr) | 1969-10-16 | 1970-10-13 | Procede de preparation de composes heterocycliques par deshydrocyclisation oxydante de composes aromatiques substitues, et produits ainsi obtenus. |
Country Status (16)
Country | Link |
---|---|
US (1) | US3773784A (ar) |
JP (1) | JPS4811093B1 (ar) |
AT (1) | AT303719B (ar) |
BE (1) | BE757422A (ar) |
CH (2) | CH545809A (ar) |
CS (1) | CS187310B2 (ar) |
DE (1) | DE2049752B2 (ar) |
ES (1) | ES385238A1 (ar) |
FR (1) | FR2064368A1 (ar) |
GB (1) | GB1320029A (ar) |
HU (1) | HU165247B (ar) |
LU (1) | LU61876A1 (ar) |
NL (3) | NL148049B (ar) |
NO (1) | NO134155C (ar) |
PL (1) | PL82732B1 (ar) |
SE (3) | SE376609B (ar) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3991074A (en) * | 1973-04-25 | 1976-11-09 | Rutgerswerke Aktiengesellschaft | Process for the catalytic conversion of o-ethylaniline to indole |
JPS5231069A (en) * | 1975-09-02 | 1977-03-09 | Mitsui Toatsu Chem Inc | Preparation of indole from o- ethylaniline |
ATE28325T1 (de) * | 1983-03-23 | 1987-08-15 | Lonza Ag | Verfahren zur herstellung von 7-alkylindolen. |
-
0
- BE BE757422D patent/BE757422A/xx unknown
-
1970
- 1970-09-30 PL PL1970143584A patent/PL82732B1/pl unknown
- 1970-10-09 DE DE2049752A patent/DE2049752B2/de active Granted
- 1970-10-12 SE SE7013780A patent/SE376609B/xx unknown
- 1970-10-13 FR FR7036848A patent/FR2064368A1/fr not_active Withdrawn
- 1970-10-13 CH CH1510070A patent/CH545809A/xx not_active IP Right Cessation
- 1970-10-13 CH CH1193373A patent/CH553210A/fr not_active IP Right Cessation
- 1970-10-14 NO NO3877/70A patent/NO134155C/no unknown
- 1970-10-15 CS CS706967A patent/CS187310B2/cs unknown
- 1970-10-15 LU LU61876D patent/LU61876A1/xx unknown
- 1970-10-16 ES ES385238A patent/ES385238A1/es not_active Expired
- 1970-10-16 US US00081566A patent/US3773784A/en not_active Expired - Lifetime
- 1970-10-16 JP JP45090611A patent/JPS4811093B1/ja active Pending
- 1970-10-16 AT AT935870A patent/AT303719B/de not_active IP Right Cessation
- 1970-10-16 NL NL707015203A patent/NL148049B/xx unknown
- 1970-10-16 GB GB4936770A patent/GB1320029A/en not_active Expired
- 1970-10-16 HU HUSA2140A patent/HU165247B/hu unknown
-
1973
- 1973-08-06 SE SE7310787A patent/SE404365B/xx unknown
- 1973-08-06 SE SE7310786A patent/SE404366B/xx unknown
-
1975
- 1975-09-15 NL NL7510844A patent/NL7510844A/xx not_active Application Discontinuation
- 1975-10-10 NL NL7511972A patent/NL7511972A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US3773784A (en) | 1973-11-20 |
CH553210A (fr) | 1974-08-30 |
NO134155C (ar) | 1976-08-25 |
BE757422A (fr) | 1971-03-16 |
AT303719B (de) | 1972-12-11 |
NL7511972A (nl) | 1976-02-27 |
CS187310B2 (en) | 1979-01-31 |
SE404366B (sv) | 1978-10-02 |
NL148049B (nl) | 1975-12-15 |
SE404365B (sv) | 1978-10-02 |
DE2049752A1 (de) | 1971-07-08 |
NO134155B (ar) | 1976-05-18 |
ES385238A1 (es) | 1973-09-01 |
NL7015203A (ar) | 1971-04-20 |
LU61876A1 (ar) | 1971-05-04 |
FR2064368A1 (ar) | 1971-07-23 |
HU165247B (ar) | 1974-07-27 |
NL7510844A (nl) | 1975-12-31 |
PL82732B1 (ar) | 1975-10-31 |
DE2049752C3 (ar) | 1974-05-30 |
GB1320029A (en) | 1973-06-13 |
SE376609B (ar) | 1975-06-02 |
JPS4811093B1 (ar) | 1973-04-10 |
DE2049752B2 (de) | 1973-10-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |