DK134176A - HEMICARONALDEHYDE ALKYLESTER PROCEDURE - Google Patents
HEMICARONALDEHYDE ALKYLESTER PROCEDUREInfo
- Publication number
- DK134176A DK134176A DK134176A DK134176A DK134176A DK 134176 A DK134176 A DK 134176A DK 134176 A DK134176 A DK 134176A DK 134176 A DK134176 A DK 134176A DK 134176 A DK134176 A DK 134176A
- Authority
- DK
- Denmark
- Prior art keywords
- hemicaronaldehyde
- alkylester
- procedure
- hemicaronaldehyde alkylester
- alkylester procedure
- Prior art date
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
- C07D317/14—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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 |
|---|---|---|---|
| BE155169A BE827652A (en) | 1975-04-07 | 1975-04-07 | NEW PROCESS FOR THE PREPARATION OF LOWER ALCOYL ESTERS OF HEMICARONIC ALDEHYDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK134176A true DK134176A (en) | 1976-10-08 |
Family
ID=3842757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK134176A DK134176A (en) | 1975-04-07 | 1976-03-26 | HEMICARONALDEHYDE ALKYLESTER PROCEDURE |
Country Status (11)
| Country | Link |
|---|---|
| JP (2) | JPS51127050A (en) |
| BE (1) | BE827652A (en) |
| CA (1) | CA1091250A (en) |
| CH (1) | CH609027A5 (en) |
| DE (1) | DE2615160A1 (en) |
| DK (1) | DK134176A (en) |
| FR (1) | FR2306970A1 (en) |
| GB (1) | GB1502527A (en) |
| IE (1) | IE43363B1 (en) |
| IT (1) | IT1065993B (en) |
| NL (1) | NL7603678A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE827652A (en) * | 1975-04-07 | 1975-10-07 | NEW PROCESS FOR THE PREPARATION OF LOWER ALCOYL ESTERS OF HEMICARONIC ALDEHYDE | |
| DE2923774A1 (en) * | 1979-06-12 | 1980-12-18 | Bayer Ag | METHOD FOR PRODUCING 3,3-DIMETHYL-CYCLOPROPAN-1,2-DICARBONIC ACID ESTERS |
| DE2927133A1 (en) * | 1979-07-05 | 1981-01-08 | Bayer Ag | METHOD FOR PRODUCING 2-FORMYL-3,3-DIMETHYL-CYCLOPROPAN1-CARBONIC ACID ESTERS |
| FR2490633A1 (en) * | 1980-09-24 | 1982-03-26 | Roussel Uclaf | PROCESS FOR THE PREPARATION OF CYCLOPROPANE CARBOXYLIC ACID DERIVATIVES WITH ALDEHYDE FUNCTION |
| FR2624511B1 (en) * | 1987-12-11 | 1990-09-21 | Roussel Uclaf | ENANTIOSELECTIVE PROCESS FOR PREPARING HEMICARONIC ALDEHYDE DERIVATIVES WITH TRANS OR CIS STRUCTURE |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE827652A (en) * | 1975-04-07 | 1975-10-07 | NEW PROCESS FOR THE PREPARATION OF LOWER ALCOYL ESTERS OF HEMICARONIC ALDEHYDE |
-
1975
- 1975-04-07 BE BE155169A patent/BE827652A/en not_active IP Right Cessation
-
1976
- 1976-03-26 DK DK134176A patent/DK134176A/en not_active IP Right Cessation
- 1976-03-31 FR FR7609336A patent/FR2306970A1/en active Granted
- 1976-04-05 CA CA249,575A patent/CA1091250A/en not_active Expired
- 1976-04-06 GB GB1394176A patent/GB1502527A/en not_active Expired
- 1976-04-06 IE IE71976A patent/IE43363B1/en unknown
- 1976-04-06 IT IT4888476A patent/IT1065993B/en active
- 1976-04-07 CH CH438276A patent/CH609027A5/en not_active IP Right Cessation
- 1976-04-07 NL NL7603678A patent/NL7603678A/en not_active Application Discontinuation
- 1976-04-07 JP JP3830576A patent/JPS51127050A/en active Pending
- 1976-04-07 DE DE19762615160 patent/DE2615160A1/en not_active Withdrawn
- 1976-04-07 JP JP3830476A patent/JPS5929058B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306970B1 (en) | 1979-10-05 |
| CA1091250A (en) | 1980-12-09 |
| IE43363L (en) | 1976-10-07 |
| NL7603678A (en) | 1976-10-11 |
| JPS51127049A (en) | 1976-11-05 |
| IE43363B1 (en) | 1981-02-11 |
| DE2615160A1 (en) | 1976-10-21 |
| GB1502527A (en) | 1978-03-01 |
| BE827652A (en) | 1975-10-07 |
| CH609027A5 (en) | 1979-02-15 |
| JPS51127050A (en) | 1976-11-05 |
| FR2306970A1 (en) | 1976-11-05 |
| IT1065993B (en) | 1985-03-04 |
| JPS5929058B2 (en) | 1984-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment | ||
| PBP | Patent lapsed |