IT998731B - Procedimento e sistema per la dime rizzazione di diolefine - Google Patents
Procedimento e sistema per la dime rizzazione di diolefineInfo
- Publication number
- IT998731B IT998731B IT29934/73A IT2993473A IT998731B IT 998731 B IT998731 B IT 998731B IT 29934/73 A IT29934/73 A IT 29934/73A IT 2993473 A IT2993473 A IT 2993473A IT 998731 B IT998731 B IT 998731B
- Authority
- IT
- Italy
- Prior art keywords
- diolefin
- diolefins
- template
- procedure
- diolefins template
- Prior art date
Links
Classifications
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
- B01J31/30—Halides
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
- B01J31/1815—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/20—Carbonyls
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/50—Diels-Alder conversion
- C07C2/52—Catalytic processes
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
- B01J2231/324—Cyclisations via conversion of C-C multiple to single or less multiple bonds, e.g. cycloadditions
- B01J2231/326—Diels-Alder or other [4+2] cycloadditions, e.g. hetero-analogues
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/20—Complexes comprising metals of Group II (IIA or IIB) as the central metal
- B01J2531/26—Zinc
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/42—Tin
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/842—Iron
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/20—Carbonyls
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7235765A FR2202061B1 (it) | 1972-10-10 | 1972-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT998731B true IT998731B (it) | 1976-02-20 |
Family
ID=9105387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29934/73A IT998731B (it) | 1972-10-10 | 1973-10-10 | Procedimento e sistema per la dime rizzazione di diolefine |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3897508A (it) |
| JP (1) | JPS5719086B2 (it) |
| BE (1) | BE805813A (it) |
| CA (1) | CA996127A (it) |
| DE (1) | DE2350690C2 (it) |
| DK (1) | DK143102C (it) |
| FR (1) | FR2202061B1 (it) |
| GB (1) | GB1450565A (it) |
| IT (1) | IT998731B (it) |
| LU (1) | LU68574A1 (it) |
| NL (1) | NL7313965A (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2511674C3 (de) * | 1975-03-18 | 1978-12-21 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von Äthylbenzol durch dehydrierende Aromatisierung |
| US4413154A (en) * | 1982-09-27 | 1983-11-01 | Mobil Oil Corporation | Diels-Alder cyclodimerization over a carbon molecular sieve catalyst |
| JPS63178193U (it) * | 1986-12-23 | 1988-11-17 | ||
| US4788376A (en) * | 1987-08-13 | 1988-11-29 | Atlantic Richfield Company | Process for producing higher hydrocarbons from lower olefins |
| JP2526423Y2 (ja) * | 1990-04-27 | 1997-02-19 | 株式会社壽 | 回転カム式ボールペン |
| US5767168A (en) | 1995-03-30 | 1998-06-16 | The Proctor & Gamble Company | Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene |
| US5922780A (en) * | 1995-01-10 | 1999-07-13 | The Procter & Gamble Company | Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes |
| DE102007009478A1 (de) * | 2007-02-23 | 2008-08-28 | Universität Dortmund | Fe(-II)-Katalysatorsysteme |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1085875A (en) * | 1965-05-13 | 1967-10-04 | Ici Ltd | Olefin production |
| US3377397A (en) * | 1965-10-22 | 1968-04-09 | Phillips Petroleum Co | Dimerization of diolefins |
| US3446862A (en) * | 1967-10-02 | 1969-05-27 | Goodyear Tire & Rubber | Cyclodimerization process |
| US3446861A (en) * | 1968-06-20 | 1969-05-27 | Goodyear Tire & Rubber | Cyclodimerization process |
| US3542887A (en) * | 1968-10-23 | 1970-11-24 | Goodyear Tire & Rubber | Cyclodimerization process |
| US3526672A (en) * | 1969-01-14 | 1970-09-01 | Borg Warner | Process for the manufacture of 4-vinylcyclohexene |
| US3655793A (en) * | 1970-12-10 | 1972-04-11 | Phillips Petroleum Co | Dimerization of conjugated dienes |
| US3660342A (en) * | 1970-12-22 | 1972-05-02 | Monsanto Co | Preparation of 1 3-dienes |
-
1972
- 1972-10-10 FR FR7235765A patent/FR2202061B1/fr not_active Expired
-
1973
- 1973-10-08 LU LU68574A patent/LU68574A1/xx unknown
- 1973-10-09 CA CA182,866A patent/CA996127A/fr not_active Expired
- 1973-10-09 DK DK546673A patent/DK143102C/da not_active IP Right Cessation
- 1973-10-09 DE DE2350690A patent/DE2350690C2/de not_active Expired
- 1973-10-09 JP JP11293173A patent/JPS5719086B2/ja not_active Expired
- 1973-10-09 BE BE136460A patent/BE805813A/xx not_active IP Right Cessation
- 1973-10-10 US US404889A patent/US3897508A/en not_active Expired - Lifetime
- 1973-10-10 NL NL7313965A patent/NL7313965A/xx not_active Application Discontinuation
- 1973-10-10 IT IT29934/73A patent/IT998731B/it active
- 1973-10-10 GB GB4730073A patent/GB1450565A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK143102C (da) | 1981-11-02 |
| JPS5719086B2 (it) | 1982-04-20 |
| DK143102B (da) | 1981-03-30 |
| DE2350690A1 (de) | 1974-04-18 |
| LU68574A1 (it) | 1973-12-14 |
| NL7313965A (it) | 1974-04-16 |
| DE2350690C2 (de) | 1984-08-30 |
| GB1450565A (en) | 1976-09-22 |
| US3897508A (en) | 1975-07-29 |
| CA996127A (fr) | 1976-08-31 |
| FR2202061B1 (it) | 1975-03-14 |
| FR2202061A1 (it) | 1974-05-03 |
| JPS49100051A (it) | 1974-09-20 |
| BE805813A (fr) | 1974-02-01 |
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