IT1002964B - Processo per la preparazione di alfa omega dialdeidi - Google Patents
Processo per la preparazione di alfa omega dialdeidiInfo
- Publication number
- IT1002964B IT1002964B IT48422/74A IT4842274A IT1002964B IT 1002964 B IT1002964 B IT 1002964B IT 48422/74 A IT48422/74 A IT 48422/74A IT 4842274 A IT4842274 A IT 4842274A IT 1002964 B IT1002964 B IT 1002964B
- Authority
- IT
- Italy
- Prior art keywords
- dialdehydes
- preparation
- alpha omega
- omega
- alpha
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2314694A DE2314694C2 (de) | 1973-03-24 | 1973-03-24 | Verfahren zur Herstellung von alpha, omega-Dialdehyden |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1002964B true IT1002964B (it) | 1976-05-20 |
Family
ID=5875759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48422/74A IT1002964B (it) | 1973-03-24 | 1974-02-19 | Processo per la preparazione di alfa omega dialdeidi |
Country Status (7)
Country | Link |
---|---|
US (1) | US3933920A (it) |
BE (1) | BE812379A (it) |
DE (1) | DE2314694C2 (it) |
FR (1) | FR2222345B1 (it) |
GB (1) | GB1453749A (it) |
IT (1) | IT1002964B (it) |
NL (1) | NL7403844A (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4024197A (en) * | 1974-07-31 | 1977-05-17 | E. I. Du Pont De Nemours And Company | Production of butanediol |
JPS58140030A (ja) * | 1982-02-16 | 1983-08-19 | Kuraray Co Ltd | 1,9−ノナンジオ−ルの製造法 |
DE3534317A1 (de) * | 1985-09-26 | 1987-04-02 | Ruhrchemie Ag | Verfahren zur herstellung von nonadecandiolen |
ATE163019T1 (de) * | 1992-12-14 | 1998-02-15 | Monsanto Co | Sekundäre polyamine mit kontrollierter funktioneller dichte und verfahren zu ihrer herstellung |
DE19654167A1 (de) * | 1996-12-23 | 1998-06-25 | Basf Ag | Funktionalisierte von Cyclopenten abgeleitete Oligomerengemische, Verfahren zu ihrer Herstellung und ihre Verwendung |
CA3015873A1 (en) | 2016-03-01 | 2017-09-08 | Kuraray Co., Ltd. | Method of producing dialdehyde compound |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2738370A (en) * | 1951-07-11 | 1956-03-13 | Exxon Research Engineering Co | Preparation of alicyclic glycols |
US2748167A (en) * | 1952-11-05 | 1956-05-29 | Eastman Kodak Co | Process of producing oxygenated organic compounds |
US2985504A (en) * | 1957-06-17 | 1961-05-23 | Houdry Process Corp | Process for forming cobalt hydrocarbonyl |
-
1973
- 1973-03-24 DE DE2314694A patent/DE2314694C2/de not_active Expired
-
1974
- 1974-02-19 IT IT48422/74A patent/IT1002964B/it active
- 1974-03-12 US US05/450,284 patent/US3933920A/en not_active Expired - Lifetime
- 1974-03-15 BE BE142069A patent/BE812379A/xx not_active IP Right Cessation
- 1974-03-19 FR FR7409228A patent/FR2222345B1/fr not_active Expired
- 1974-03-21 NL NL7403844A patent/NL7403844A/xx unknown
- 1974-03-22 GB GB1277074A patent/GB1453749A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2222345A1 (it) | 1974-10-18 |
DE2314694B1 (de) | 1974-06-27 |
DE2314694C2 (de) | 1975-02-20 |
NL7403844A (it) | 1974-09-26 |
BE812379A (fr) | 1974-09-16 |
US3933920A (en) | 1976-01-20 |
FR2222345B1 (it) | 1977-10-07 |
GB1453749A (en) | 1976-10-27 |
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