BE706346A - - Google Patents
Info
- Publication number
- BE706346A BE706346A BE706346DA BE706346A BE 706346 A BE706346 A BE 706346A BE 706346D A BE706346D A BE 706346DA BE 706346 A BE706346 A BE 706346A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE0032825 | 1966-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE706346A true BE706346A (xx) | 1968-05-10 |
Family
ID=7075855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE706346D BE706346A (xx) | 1966-11-11 | 1967-11-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE706346A (xx) |
| DE (1) | DE1543555C3 (xx) |
| NL (1) | NL6715117A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314945A (en) * | 1977-12-22 | 1982-02-09 | Union Carbide Corporation | Alkylene carbonate process |
| DE3529263A1 (de) * | 1985-08-16 | 1987-02-19 | Hoechst Ag | Verfahren zur herstellung von 2-oxo-1,3-dioxolanen |
| DE602007008588D1 (de) * | 2006-09-15 | 2010-09-30 | Shell Int Research | Verfahren zur herstellung von alkylencarbonat |
| ATE486832T1 (de) | 2006-09-15 | 2010-11-15 | Shell Int Research | Verfahren zur herstellung von alkylenglykolen |
-
1966
- 1966-11-11 DE DE19661543555 patent/DE1543555C3/de not_active Expired
-
1967
- 1967-11-07 NL NL6715117A patent/NL6715117A/xx unknown
- 1967-11-10 BE BE706346D patent/BE706346A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1543555A1 (de) | 1970-06-18 |
| DE1543555C3 (de) | 1975-10-23 |
| NL6715117A (xx) | 1968-05-13 |
| DE1543555B2 (de) | 1975-03-06 |