FR2257557B1 - - Google Patents
Info
- Publication number
- FR2257557B1 FR2257557B1 FR7500836A FR7500836A FR2257557B1 FR 2257557 B1 FR2257557 B1 FR 2257557B1 FR 7500836 A FR7500836 A FR 7500836A FR 7500836 A FR7500836 A FR 7500836A FR 2257557 B1 FR2257557 B1 FR 2257557B1
- Authority
- FR
- France
- 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
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
- C07C29/14—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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2401553A DE2401553C2 (de) | 1974-01-14 | 1974-01-14 | Verfahren zur Herstellung von Butandiol-1,4 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257557A1 FR2257557A1 (fr) | 1975-08-08 |
| FR2257557B1 true FR2257557B1 (fr) | 1978-02-03 |
Family
ID=5904738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500836A Expired FR2257557B1 (fr) | 1974-01-14 | 1975-01-13 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4017550A (fr) |
| JP (1) | JPS50106909A (fr) |
| BE (1) | BE824356A (fr) |
| CA (1) | CA1052394A (fr) |
| DE (1) | DE2401553C2 (fr) |
| FR (1) | FR2257557B1 (fr) |
| GB (1) | GB1484778A (fr) |
| IT (1) | IT1028017B (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963754A (en) * | 1974-07-31 | 1976-06-15 | E. I. Du Pont De Nemours And Company | 2-Vinyl-5-methyl-1,3-dioxane |
| US3929915A (en) * | 1974-07-31 | 1975-12-30 | Du Pont | Process for the production of butanediol |
| US3963755A (en) * | 1974-07-31 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Mixture of 2(2'-propanal)-5-methyl-1,3-dioxane and 2(3'-propanal)-5-methyl-1,3-dioxane |
| US4079064A (en) * | 1975-10-14 | 1978-03-14 | Celanese Corporation | Production of (1,3-dioxane)propionaldehyde derivatives |
| US4096192A (en) * | 1976-03-30 | 1978-06-20 | E. I. Du Pont De Nemours And Company | Process for the preparation of 2-methyl-1,3-propanediol |
| GB1581379A (en) * | 1976-12-28 | 1980-12-10 | Du Pont | Preparation of diols by hydrogenation and hyrdrolysis of cyclic acetals |
| US4161616A (en) * | 1978-04-24 | 1979-07-17 | Celanese Corporation | Acrolein conversion to butanediol |
| US4593141A (en) * | 1979-02-12 | 1986-06-03 | Exxon Research And Engineering Co. | Hydroformylation catalysis by branched alkyl diaryl phosphine rhodium complexes |
| JPS55151521A (en) * | 1979-05-15 | 1980-11-26 | Toyo Soda Mfg Co Ltd | Preparation of alcohol |
| US4687874A (en) * | 1980-02-12 | 1987-08-18 | Exxon Research And Engineering Company | Selective hydroformylation process using alkyl diaryl phosphine rhodium carbonyl hydride catalysts |
| US4374999A (en) * | 1981-01-02 | 1983-02-22 | The Dow Chemical Company | Internal hydroformylation of acrolein acetals |
| US5922921A (en) * | 1997-10-27 | 1999-07-13 | Celanese International Corporation | Process for the production of n-butanol |
| JP4096511B2 (ja) * | 2000-12-18 | 2008-06-04 | 三菱化学株式会社 | 多価アルコール類の製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB702206A (en) * | 1950-03-31 | 1954-01-13 | Anglo Iranian Oil Co Ltd | Improvements in or relating to the production of dialdehydes and derivatives thereof |
| US2888492A (en) * | 1955-08-08 | 1959-05-26 | Shell Dev | Production of polyols |
| US3239566A (en) * | 1960-07-22 | 1966-03-08 | Shell Oil Co | Hydroformylation of olefins |
| US3448157A (en) * | 1965-09-27 | 1969-06-03 | Shell Oil Co | Hydroformylation of olefins |
| FR1559112A (fr) * | 1968-01-25 | 1969-03-07 | ||
| DE2111116A1 (de) * | 1971-03-09 | 1972-09-14 | Basf Ag | Verfahren zur Herstellung von Formylpropionaldehydacetalen |
| US3929915A (en) * | 1974-07-31 | 1975-12-30 | Du Pont | Process for the production of butanediol |
-
1974
- 1974-01-14 DE DE2401553A patent/DE2401553C2/de not_active Expired
- 1974-12-23 IT IT30977/74A patent/IT1028017B/it active
- 1974-12-30 US US05/537,118 patent/US4017550A/en not_active Expired - Lifetime
- 1974-12-31 CA CA217,225A patent/CA1052394A/fr not_active Expired
-
1975
- 1975-01-10 JP JP50005055A patent/JPS50106909A/ja active Pending
- 1975-01-13 FR FR7500836A patent/FR2257557B1/fr not_active Expired
- 1975-01-13 GB GB1316/75A patent/GB1484778A/en not_active Expired
- 1975-01-14 BE BE152352A patent/BE824356A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1052394A (fr) | 1979-04-10 |
| FR2257557A1 (fr) | 1975-08-08 |
| GB1484778A (en) | 1977-09-08 |
| BE824356A (fr) | 1975-07-14 |
| JPS50106909A (fr) | 1975-08-22 |
| US4017550A (en) | 1977-04-12 |
| IT1028017B (it) | 1979-01-30 |
| DE2401553A1 (de) | 1975-07-17 |
| DE2401553C2 (de) | 1984-05-03 |