IT7927636A0 - PROCESS TO OBTAIN AROMATIC CARBONATES BY SYNTHESIS. - Google Patents
PROCESS TO OBTAIN AROMATIC CARBONATES BY SYNTHESIS.Info
- Publication number
- IT7927636A0 IT7927636A0 IT7927636A IT2763679A IT7927636A0 IT 7927636 A0 IT7927636 A0 IT 7927636A0 IT 7927636 A IT7927636 A IT 7927636A IT 2763679 A IT2763679 A IT 2763679A IT 7927636 A0 IT7927636 A0 IT 7927636A0
- Authority
- IT
- Italy
- Prior art keywords
- synthesis
- aromatic carbonates
- obtain aromatic
- carbonates
- aromatic
- Prior art date
Links
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
-
- 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
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen
-
- 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
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
-
- 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
- B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
- B01J2531/72—Manganese
-
- 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
- B01J2531/82—Metals of the platinum group
- B01J2531/824—Palladium
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
-
- 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
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic 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 |
---|---|---|---|
US96954678A | 1978-12-14 | 1978-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7927636A0 true IT7927636A0 (en) | 1979-11-28 |
IT1126409B IT1126409B (en) | 1986-05-21 |
Family
ID=25515671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT27636/79A IT1126409B (en) | 1978-12-14 | 1979-11-28 | PROCESS FOR OBTAINING AROMATIC CARBONATES BY SYNTHESIS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS55102539A (en) |
CA (1) | CA1137102A (en) |
DE (1) | DE2949936A1 (en) |
FR (1) | FR2444024A1 (en) |
GB (1) | GB2038321B (en) |
IT (1) | IT1126409B (en) |
NL (1) | NL7908991A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3203190A1 (en) * | 1982-01-30 | 1983-08-04 | Bayer Ag, 5090 Leverkusen | Preparation of dialkyl carbonates and diaryl carbonates |
JPH0780817B2 (en) * | 1987-07-04 | 1995-08-30 | ダイセル化学工業株式会社 | Method for producing carbonate ester |
EP0350697A3 (en) * | 1988-07-11 | 1991-07-31 | General Electric Company | Preparation of organic carbonates by oxidative carbonylation using palladium-manganese catalyst |
JPH0539247A (en) * | 1991-03-14 | 1993-02-19 | Idemitsu Kosan Co Ltd | Production of organic carbonate |
JPH04312554A (en) * | 1991-04-11 | 1992-11-04 | Idemitsu Kosan Co Ltd | Production of organic carbonate |
DE19859290A1 (en) * | 1998-12-22 | 2000-06-29 | Bayer Ag | Process for the preparation of diaryl carbonates |
JP4892853B2 (en) * | 2005-04-07 | 2012-03-07 | Jnc株式会社 | Liquid crystal compound having carbonate bond group, liquid crystal composition containing this compound, and liquid crystal display device containing this liquid crystal composition |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096168A (en) * | 1976-10-12 | 1978-06-20 | General Electric Company | Aromatic carbonates |
IN148495B (en) * | 1976-10-12 | 1981-03-14 | Gen Electric | |
IN148600B (en) * | 1976-10-12 | 1981-04-11 | Gen Electric | |
NL7803776A (en) * | 1978-04-10 | 1979-10-12 | Gen Electric | PROCESS FOR PREPARING AROMATIC CARBONATES. |
-
1979
- 1979-11-14 GB GB7939487A patent/GB2038321B/en not_active Expired
- 1979-11-28 IT IT27636/79A patent/IT1126409B/en active
- 1979-12-12 JP JP16040979A patent/JPS55102539A/en active Pending
- 1979-12-12 DE DE19792949936 patent/DE2949936A1/en not_active Withdrawn
- 1979-12-13 NL NL7908991A patent/NL7908991A/en not_active Application Discontinuation
- 1979-12-14 FR FR7930668A patent/FR2444024A1/en not_active Withdrawn
- 1979-12-14 CA CA000342001A patent/CA1137102A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1126409B (en) | 1986-05-21 |
DE2949936A1 (en) | 1980-07-03 |
GB2038321B (en) | 1983-04-13 |
JPS55102539A (en) | 1980-08-05 |
FR2444024A1 (en) | 1980-07-11 |
GB2038321A (en) | 1980-07-23 |
NL7908991A (en) | 1980-06-17 |
CA1137102A (en) | 1982-12-07 |
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