GB1274505A - Production of 2,2-dimethylpropanediol-1,3 - Google Patents
Production of 2,2-dimethylpropanediol-1,3Info
- Publication number
- GB1274505A GB1274505A GB4816669A GB4816669A GB1274505A GB 1274505 A GB1274505 A GB 1274505A GB 4816669 A GB4816669 A GB 4816669A GB 4816669 A GB4816669 A GB 4816669A GB 1274505 A GB1274505 A GB 1274505A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dimethylpropanediol
- hydroxypivalaldehyde
- oct
- production
- weight
- 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
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- JJMOMMLADQPZNY-UHFFFAOYSA-N 3-hydroxy-2,2-dimethylpropanal Chemical compound OCC(C)(C)C=O JJMOMMLADQPZNY-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- QPYKYDBKQYZEKG-UHFFFAOYSA-N 2,2-dimethylpropane-1,1-diol Chemical compound CC(C)(C)C(O)O QPYKYDBKQYZEKG-UHFFFAOYSA-N 0.000 abstract 1
- 150000007514 bases Chemical class 0.000 abstract 1
- 150000007529 inorganic bases Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/20—Dihydroxylic alcohols
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 |
|---|---|---|---|
| DE19681800506 DE1800506A1 (de) | 1968-10-02 | 1968-10-02 | Verfahren zur Herstellung von 2,2-Dimethylpropandiol-1,3 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1274505A true GB1274505A (en) | 1972-05-17 |
Family
ID=5709293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4816669A Expired GB1274505A (en) | 1968-10-02 | 1969-10-01 | Production of 2,2-dimethylpropanediol-1,3 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT289047B (enrdf_load_stackoverflow) |
| BE (1) | BE739430A (enrdf_load_stackoverflow) |
| CH (1) | CH508567A (enrdf_load_stackoverflow) |
| DE (1) | DE1800506A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2019643A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1274505A (enrdf_load_stackoverflow) |
| NL (1) | NL6914501A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008033163B4 (de) | 2008-07-15 | 2012-06-14 | Oxea Gmbh | Verfahren zur Gewinnung von Neopentylglykol durch Spaltung von im Herstellverfahren anfallenden Hochsiedern |
-
1968
- 1968-10-02 DE DE19681800506 patent/DE1800506A1/de active Pending
-
1969
- 1969-09-05 AT AT847069A patent/AT289047B/de not_active IP Right Cessation
- 1969-09-12 FR FR6931117A patent/FR2019643A1/fr not_active Withdrawn
- 1969-09-18 CH CH1418969A patent/CH508567A/de not_active IP Right Cessation
- 1969-09-24 NL NL6914501A patent/NL6914501A/xx unknown
- 1969-09-26 BE BE739430D patent/BE739430A/xx unknown
- 1969-10-01 GB GB4816669A patent/GB1274505A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH508567A (de) | 1971-06-15 |
| BE739430A (enrdf_load_stackoverflow) | 1970-03-26 |
| AT289047B (de) | 1971-03-25 |
| DE1800506B2 (enrdf_load_stackoverflow) | 1974-06-27 |
| NL6914501A (enrdf_load_stackoverflow) | 1970-04-06 |
| DE1800506A1 (de) | 1970-05-21 |
| FR2019643A1 (enrdf_load_stackoverflow) | 1970-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |