GB1159967A - Improvements in and relating to the Catalytic Reduction of Aromatic Ketones and Aromatic Aldehydes - Google Patents
Improvements in and relating to the Catalytic Reduction of Aromatic Ketones and Aromatic AldehydesInfo
- Publication number
- GB1159967A GB1159967A GB4831365A GB4831365A GB1159967A GB 1159967 A GB1159967 A GB 1159967A GB 4831365 A GB4831365 A GB 4831365A GB 4831365 A GB4831365 A GB 4831365A GB 1159967 A GB1159967 A GB 1159967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aromatic
- catalyst
- amine
- relating
- catalytic reduction
- Prior art date
- 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.)
- Expired
Links
- 150000003934 aromatic aldehydes Chemical class 0.000 title abstract 2
- 150000008365 aromatic ketones Chemical class 0.000 title 1
- 238000010531 catalytic reduction reaction Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 5
- 150000001412 amines Chemical class 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 abstract 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 abstract 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 abstract 1
- 238000007605 air drying Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- -1 heterocyclic tertiary amine Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003142 primary aromatic amines Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
- C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
- C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4831365A GB1159967A (en) | 1965-11-15 | 1965-11-15 | Improvements in and relating to the Catalytic Reduction of Aromatic Ketones and Aromatic Aldehydes |
| DE19661568894 DE1568894A1 (de) | 1965-11-15 | 1966-11-15 | Verbesserte selektive katalytische Reduktion |
| NL6616075A NL6616075A (cs) | 1965-11-15 | 1966-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4831365A GB1159967A (en) | 1965-11-15 | 1965-11-15 | Improvements in and relating to the Catalytic Reduction of Aromatic Ketones and Aromatic Aldehydes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1159967A true GB1159967A (en) | 1969-07-30 |
Family
ID=10448174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4831365A Expired GB1159967A (en) | 1965-11-15 | 1965-11-15 | Improvements in and relating to the Catalytic Reduction of Aromatic Ketones and Aromatic Aldehydes |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1568894A1 (cs) |
| GB (1) | GB1159967A (cs) |
| NL (1) | NL6616075A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0537605A3 (en) * | 1991-10-18 | 1993-06-02 | Basf Aktiengesellschaft | Process for the preparation of 4-halogenebenzylic alcohols |
| EP0606072A1 (de) * | 1993-01-08 | 1994-07-13 | Degussa Aktiengesellschaft | Selektive katalytische Hydrierung von aromatischen Aldehyden |
-
1965
- 1965-11-15 GB GB4831365A patent/GB1159967A/en not_active Expired
-
1966
- 1966-11-15 NL NL6616075A patent/NL6616075A/xx unknown
- 1966-11-15 DE DE19661568894 patent/DE1568894A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0537605A3 (en) * | 1991-10-18 | 1993-06-02 | Basf Aktiengesellschaft | Process for the preparation of 4-halogenebenzylic alcohols |
| US5254752A (en) * | 1991-10-18 | 1993-10-19 | Basf Aktiengesellschaft | Preparation of 4-halobenzyl alcohols |
| EP0606072A1 (de) * | 1993-01-08 | 1994-07-13 | Degussa Aktiengesellschaft | Selektive katalytische Hydrierung von aromatischen Aldehyden |
| US5387726A (en) * | 1993-01-08 | 1995-02-07 | Degussa Aktiengesellschaft | Selective catalytic hydrogenation of aromatic aldehydes |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6616075A (cs) | 1967-05-16 |
| DE1568894A1 (de) | 1970-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |