CH478808A - Verfahren zur Herstellung von Propylenharnstoffaldehyden - Google Patents
Verfahren zur Herstellung von PropylenharnstoffaldehydenInfo
- Publication number
- CH478808A CH478808A CH1245167A CH1245167A CH478808A CH 478808 A CH478808 A CH 478808A CH 1245167 A CH1245167 A CH 1245167A CH 1245167 A CH1245167 A CH 1245167A CH 478808 A CH478808 A CH 478808A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- propylene urea
- urea aldehydes
- aldehydes
- propylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D239/08—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms directly attached in position 2
- C07D239/10—Oxygen or sulfur atoms
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 |
|---|---|---|---|
| DEB0088928 | 1966-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478808A true CH478808A (de) | 1969-09-30 |
Family
ID=6984537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1245167A CH478808A (de) | 1966-09-15 | 1967-09-06 | Verfahren zur Herstellung von Propylenharnstoffaldehyden |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE703251A (xx) |
| CH (1) | CH478808A (xx) |
| DE (1) | DE1670151A1 (xx) |
| GB (1) | GB1193346A (xx) |
-
1966
- 1966-09-15 DE DE19661670151 patent/DE1670151A1/de active Pending
-
1967
- 1967-08-30 BE BE703251D patent/BE703251A/xx not_active Expired
- 1967-09-06 CH CH1245167A patent/CH478808A/de not_active IP Right Cessation
- 1967-09-14 GB GB4197067A patent/GB1193346A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1193346A (en) | 1970-05-28 |
| DE1670151A1 (de) | 1970-07-16 |
| BE703251A (xx) | 1968-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |