NL148049B - Werkwijze voor de oxydatieve, katalytische, dehydrogenerende ringsluiting van ortho-ethylaniline, orthoethylfenol of ortho-ethylthiofenol tot indool, resp. benzofuran of benzothiofeen. - Google Patents

Werkwijze voor de oxydatieve, katalytische, dehydrogenerende ringsluiting van ortho-ethylaniline, orthoethylfenol of ortho-ethylthiofenol tot indool, resp. benzofuran of benzothiofeen.

Info

Publication number: NL148049B
Authority: NL; Netherlands
Prior art keywords: ortho; orthoethylphenol; oxydative; ethylthiophenol; ethylaniline
Prior art date: 1969-10-16

Application number

NL707015203A

Other languages

English (en)

Dutch (nl)

Other versions

NL7015203A (xx

Original Assignee

Snam Progetti

Priority date (The priority date 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 date listed.)

1969-10-16

Filing date

1970-10-16

Publication date

1975-12-15

1970-10-16 Application filed by Snam Progetti filed Critical Snam Progetti

1971-04-20 Publication of NL7015203A publication Critical patent/NL7015203A/xx

1975-12-15 Publication of NL148049B publication Critical patent/NL148049B/xx

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)
Furan Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

NL707015203A 1969-10-16 1970-10-16 Werkwijze voor de oxydatieve, katalytische, dehydrogenerende ringsluiting van ortho-ethylaniline, orthoethylfenol of ortho-ethylthiofenol tot indool, resp. benzofuran of benzothiofeen. NL148049B (nl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
IT2343769		1969-10-16
IT2343969		1969-10-16
IT2343869		1969-10-16

Publications (2)

Publication Number	Publication Date
NL7015203A NL7015203A (xx)	1971-04-20
NL148049B true NL148049B (nl)	1975-12-15

Family

ID=27273357

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
NL707015203A NL148049B (nl)	1969-10-16	1970-10-16	Werkwijze voor de oxydatieve, katalytische, dehydrogenerende ringsluiting van ortho-ethylaniline, orthoethylfenol of ortho-ethylthiofenol tot indool, resp. benzofuran of benzothiofeen.
NL7510844A NL7510844A (nl)	1969-10-16	1975-09-15	Werkwijze voor de oxydatieve, katalytische dehydro- generende ringsluiting van gesubstitueerde aroma- tische verbindingen.
NL7511972A NL7511972A (nl)	1969-10-16	1975-10-10	Werkwijze voor de oxydatieve, katalytische dehy- drogenerende ringsluiting van gesubstitueerde aromatische verbindingen.

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
NL7510844A NL7510844A (nl)	1969-10-16	1975-09-15	Werkwijze voor de oxydatieve, katalytische dehydro- generende ringsluiting van gesubstitueerde aroma- tische verbindingen.
NL7511972A NL7511972A (nl)	1969-10-16	1975-10-10	Werkwijze voor de oxydatieve, katalytische dehy- drogenerende ringsluiting van gesubstitueerde aromatische verbindingen.

Country Status (16)

Country	Link
US (1)	US3773784A (xx)
JP (1)	JPS4811093B1 (xx)
AT (1)	AT303719B (xx)
BE (1)	BE757422A (xx)
CH (2)	CH553210A (xx)
CS (1)	CS187310B2 (xx)
DE (1)	DE2049752B2 (xx)
ES (1)	ES385238A1 (xx)
FR (1)	FR2064368A1 (xx)
GB (1)	GB1320029A (xx)
HU (1)	HU165247B (xx)
LU (1)	LU61876A1 (xx)
NL (3)	NL148049B (xx)
NO (1)	NO134155C (xx)
PL (1)	PL82732B1 (xx)
SE (3)	SE376609B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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 CH CH1193373A patent/CH553210A/fr not_active IP Right Cessation
- 1970-10-13 FR FR7036848A patent/FR2064368A1/fr not_active Withdrawn
- 1970-10-13 CH CH1510070A patent/CH545809A/xx not_active IP Right Cessation
- 1970-10-14 NO NO3877/70A patent/NO134155C/no unknown
- 1970-10-15 LU LU61876D patent/LU61876A1/xx unknown
- 1970-10-15 CS CS706967A patent/CS187310B2/cs unknown
- 1970-10-16 GB GB4936770A patent/GB1320029A/en not_active Expired
- 1970-10-16 ES ES385238A patent/ES385238A1/es not_active Expired
- 1970-10-16 HU HUSA2140A patent/HU165247B/hu unknown
- 1970-10-16 NL NL707015203A patent/NL148049B/xx unknown
- 1970-10-16 AT AT935870A patent/AT303719B/de not_active IP Right Cessation
- 1970-10-16 JP JP45090611A patent/JPS4811093B1/ja active Pending
- 1970-10-16 US US00081566A patent/US3773784A/en not_active Expired - Lifetime
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
SE376609B (xx)	1975-06-02
HU165247B (xx)	1974-07-27
AT303719B (de)	1972-12-11
US3773784A (en)	1973-11-20
CH545809A (xx)	1974-02-15
CH553210A (fr)	1974-08-30
SE404366B (sv)	1978-10-02
NL7510844A (nl)	1975-12-31
DE2049752B2 (de)	1973-10-25
NL7015203A (xx)	1971-04-20
NL7511972A (nl)	1976-02-27
GB1320029A (en)	1973-06-13
DE2049752A1 (de)	1971-07-08
CS187310B2 (en)	1979-01-31
NO134155C (xx)	1976-08-25
PL82732B1 (xx)	1975-10-31
DE2049752C3 (xx)	1974-05-30
LU61876A1 (xx)	1971-05-04
SE404365B (sv)	1978-10-02
FR2064368A1 (xx)	1971-07-23
ES385238A1 (es)	1973-09-01
JPS4811093B1 (xx)	1973-04-10
BE757422A (fr)	1971-03-16
NO134155B (xx)	1976-05-18

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NL7411580A (nl)	1975-03-06	Katalysator alsmede werkwijze voor de ammoxy- datie, oxydatie of oxydatieve dehydrogenering van alkenen.
NL173764C (nl)	1984-03-01	Werkwijze voor de continue omzetting van koolwaterstoffen.
NO141559C (no)	1980-04-09	Fremgangsmaate for stereospesifikk polymerisering av propylen, samt katalysator for anvendelse ved fremgangsmaaten
NL7513875A (nl)	1976-03-31	Werkwijze voor het mocrobieel synthetiseren van de aldehyde bevattende, van koolwaterstoffen af- geleide, produkten.
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NL148049B (nl)	1975-12-15	Werkwijze voor de oxydatieve, katalytische, dehydrogenerende ringsluiting van ortho-ethylaniline, orthoethylfenol of ortho-ethylthiofenol tot indool, resp. benzofuran of benzothiofeen.
NL166473C (nl)	1981-08-17	Werkwijze voor de bereiding van alkylaminoacyl- aniliden, alsmede gedoseerd farmaceutisch preparaat.
SE382227B (sv)	1976-01-19	Forfarande for separering av amylos.
DK129503B (da)	1974-10-21	Bruse til bruseanlæg.
NL158771B (nl)	1978-12-15	Werkwijze voor het kraken van 4,4-dimethyl m-dioxan tot isopreen.
ES195292Y (es)	1975-06-16	Cierre de portezuelas de freno.
NL162050B (nl)	1979-11-15	Werkwijze voor de continue bereiding van zuurstofhoudende verbindingen.
NL151733B (nl)	1976-12-15	Werkwijze voor het katalytisch hydrogeneren, dehydrogeneren, isomeriseren, cycliseren of hydrodesulfuriseren van koolwaterstoffen.
SE389333B (sv)	1976-11-01	Forfarande for framstellning av ackalipolyfosfatkomplex av x-6-desoxi-5-hydroxitetsacyklin.
NO137626C (no)	1978-03-29	Middel for aromatisering av kaffe.
NL7414425A (nl)	1975-05-12	Werkwijze voor het katalytisch dehydrogeneren van ethylbenzeen.
NL153865B (nl)	1977-07-15	Werkwijze voor de continue bereiding van caprolactam.
NL7413676A (nl)	1975-05-13	Inrichting voor de dynamische, direkte, digi- tale weergave van pulsrelaties.
NO146505C (no)	1982-10-13	Framgangsmaate til framstilling av trapper.
NL155544B (nl)	1978-01-16	Werkwijze voor de bereiding van 5-fenyl-2,3-dihydro-1,4-benzodiazepinen.
SE384858B (sv)	1976-05-24	Analogiforfarande for framstellning av 1-polyfluoralkyl-1,4-bensodiazepiner
NO141988C (no)	1980-06-11	Fremgangsmaate til fremstilling av klorcyan.
FI50978C (fi)	1976-09-10	Menetelmä 1-hydroksialkyyli-5-fenyyli-1,3-dihydro-2H-1,4-bentsodiatsep iini-2-onijohdannaisten valmistamiseksi.