IT7827663A0 - Processo per la idrogenazione catalitica degli esteri ossalici. - Google Patents
Processo per la idrogenazione catalitica degli esteri ossalici.Info
- Publication number
- IT7827663A0 IT7827663A0 IT7827663A IT2766378A IT7827663A0 IT 7827663 A0 IT7827663 A0 IT 7827663A0 IT 7827663 A IT7827663 A IT 7827663A IT 2766378 A IT2766378 A IT 2766378A IT 7827663 A0 IT7827663 A0 IT 7827663A0
- Authority
- IT
- Italy
- Prior art keywords
- catalytic hydrogenation
- oxal
- esters
- oxal esters
- hydrogenation
- Prior art date
Links
- 238000009903 catalytic hydrogenation reaction Methods 0.000 title 1
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical class O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- C07C29/147—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 carboxylic acids or derivatives thereof
- C07C29/149—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 carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT27663/78A IT1099070B (it) | 1978-09-14 | 1978-09-14 | Processo per la idrogenazione catalitica degli esteri ossalici |
DE19792936700 DE2936700A1 (de) | 1978-09-14 | 1979-09-11 | Verfahren zur selektiven katalytischen hydrierung von oxalsaeurediestern |
GB7931557A GB2031883B (en) | 1978-09-14 | 1979-09-12 | Catalytic hydrogenation of oxalic esters |
FR7922803A FR2436130A1 (fr) | 1978-09-14 | 1979-09-12 | Procede d'hydrogenation des esters oxaliques |
JP11684879A JPS5540685A (en) | 1978-09-14 | 1979-09-13 | Catalytic hydrogenation for oxalic acid ester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT27663/78A IT1099070B (it) | 1978-09-14 | 1978-09-14 | Processo per la idrogenazione catalitica degli esteri ossalici |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7827663A0 true IT7827663A0 (it) | 1978-09-14 |
IT1099070B IT1099070B (it) | 1985-09-18 |
Family
ID=11222073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT27663/78A IT1099070B (it) | 1978-09-14 | 1978-09-14 | Processo per la idrogenazione catalitica degli esteri ossalici |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5540685A (it) |
DE (1) | DE2936700A1 (it) |
FR (1) | FR2436130A1 (it) |
GB (1) | GB2031883B (it) |
IT (1) | IT1099070B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN154274B (it) * | 1980-09-02 | 1984-10-13 | Ube Industries | |
JPS57123143A (en) * | 1981-01-26 | 1982-07-31 | Ube Ind Ltd | Production of glycolic ester |
BR8201302A (pt) * | 1981-03-12 | 1983-01-25 | Union Carbide Corp | Processo para a preparacao de etileno glicol |
JPS6045938B2 (ja) * | 1981-04-30 | 1985-10-12 | 宇部興産株式会社 | シュウ酸ジエステルの水素添加触媒の製造法 |
US4581666A (en) * | 1981-05-20 | 1986-04-08 | Clarion Co., Ltd. | Mechanism for fast-forwarding/rewinding operation in a tape player |
JPS6129746Y2 (it) * | 1981-06-24 | 1986-09-01 | ||
GB8310797D0 (en) * | 1983-04-21 | 1983-05-25 | British Petroleum Co Plc | Vapour phase hydrogenation of esters |
JPS60209008A (ja) * | 1984-03-30 | 1985-10-21 | Toray Ind Inc | 高結節強度ポリフツ化ビニリデンモノフイラメントの製造方法 |
JPS60209009A (ja) * | 1984-03-30 | 1985-10-21 | Toray Ind Inc | 高結節強度ポリフツ化ビニリデンモノフイラメントの製造法 |
FR2577217B1 (fr) * | 1985-02-08 | 1987-02-20 | Rhone Poulenc Chim Base | Procede d'hydrogenation de l'acide acetique |
EP0614875A1 (en) * | 1993-03-12 | 1994-09-14 | Ube Industries, Ltd. | Method of producing a glycolic acid ester |
CN101137601B (zh) * | 2005-04-05 | 2011-08-10 | 弗门尼舍有限公司 | 通过钌/二齿配体的络合物进行的酯的氢化 |
ES2432561T3 (es) | 2005-04-05 | 2013-12-04 | Firmenich Sa | Hidrogenación de ésteres con complejos de ligandos de Ru/tetradentados |
US7989665B2 (en) | 2005-04-05 | 2011-08-02 | Firmenich Sa | Hydrogenation of esters with Ru/tetradentate ligands complexes |
CN109201059B (zh) * | 2018-08-28 | 2021-09-21 | 华东师范大学 | 一种草酸二甲酯选择性加氢制乙醇酸甲酯用催化剂及其制备方法和应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4112245A (en) * | 1976-08-18 | 1978-09-05 | Atlantic Richfield Company | Process for the preparation of ethylene glycol |
-
1978
- 1978-09-14 IT IT27663/78A patent/IT1099070B/it active
-
1979
- 1979-09-11 DE DE19792936700 patent/DE2936700A1/de not_active Withdrawn
- 1979-09-12 GB GB7931557A patent/GB2031883B/en not_active Expired
- 1979-09-12 FR FR7922803A patent/FR2436130A1/fr active Granted
- 1979-09-13 JP JP11684879A patent/JPS5540685A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2936700A1 (de) | 1980-03-27 |
GB2031883B (en) | 1983-02-02 |
GB2031883A (en) | 1980-04-30 |
FR2436130A1 (fr) | 1980-04-11 |
FR2436130B1 (it) | 1984-04-27 |
JPS5540685A (en) | 1980-03-22 |
IT1099070B (it) | 1985-09-18 |
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