CA532088A - Vitamin a derivatives and intermediates and methods of preparing the same - Google Patents
Vitamin a derivatives and intermediates and methods of preparing the sameInfo
- Publication number
- CA532088A CA532088A CA532088A CA532088DA CA532088A CA 532088 A CA532088 A CA 532088A CA 532088 A CA532088 A CA 532088A CA 532088D A CA532088D A CA 532088DA CA 532088 A CA532088 A CA 532088A
- Authority
- CA
- Canada
- Prior art keywords
- intermediates
- vitamin
- derivatives
- preparing
- methods
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA532088T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA532088A true CA532088A (en) | 1956-10-23 |
Family
ID=35686697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA532088A Expired CA532088A (en) | Vitamin a derivatives and intermediates and methods of preparing the same |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA532088A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190898A (en) * | 1965-06-22 | Method of producing compounds of the vitamin a series and intermediates for use therein | ||
US3244741A (en) * | 1961-10-26 | 1966-04-05 | North American Phillips Compan | Method of producing nitriles of compounds of the vitamin a series |
US5008429A (en) * | 1989-03-18 | 1991-04-16 | Huels Aktiengesellschaft | Process for industrial application of Knoevenagel synthesis |
-
0
- CA CA532088A patent/CA532088A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190898A (en) * | 1965-06-22 | Method of producing compounds of the vitamin a series and intermediates for use therein | ||
US3244741A (en) * | 1961-10-26 | 1966-04-05 | North American Phillips Compan | Method of producing nitriles of compounds of the vitamin a series |
US5008429A (en) * | 1989-03-18 | 1991-04-16 | Huels Aktiengesellschaft | Process for industrial application of Knoevenagel synthesis |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA532088A (en) | Vitamin a derivatives and intermediates and methods of preparing the same | |
CA532468A (en) | Derivatives of thiosalicylhydrazide | |
CA520226A (en) | Class of chloro-phthalides and methods of preparing the same | |
CA530727A (en) | 1-substituted-4-amino-piperazines and method of preparing the same | |
CA520230A (en) | Phthalide compounds and methods of preparing the same | |
CA522327A (en) | 2-pyrrolidone-5-carboxamide derivatives and methods of preparing the same | |
CA532371A (en) | Preparation of vitamin a esters | |
CA529861A (en) | Preparation of a 3-aminopentose and derivatives | |
CA527220A (en) | Preparation of cyanoalkenes | |
CA523702A (en) | Preparation of 2-alkyl-1-alkenes | |
AU214416B2 (en) | Perchloro-methyl-mercaptan derivatives and production | |
AU213192B2 (en) | Derivatives of leucauramine | |
AU209399B2 (en) | Derivatives of leucauramine | |
CA525164A (en) | Beta-ionone derivatives and process of preparing same | |
AU222374B2 (en) | Norpethidine derivatives and their production | |
CA530573A (en) | Vitamin preparation and methods of obtaining the same | |
AU213851B2 (en) | New quiniline derivatives | |
CA532305A (en) | Piperazine derivatives and method of preparing the same | |
AU212273B2 (en) | New trihalogenoethylene derivatives andthe preparation thereof | |
CA529863A (en) | 5-aminoribose and derivatives | |
AU1731656A (en) | Perchloro-methyl-mercaptan derivatives and production | |
CA526266A (en) | 2-hydroxyfuran and derivatives thereof | |
AU2332956A (en) | Derivatives of leucauramine | |
AU1799656A (en) | Derivatives of leucauramine | |
CA520224A (en) | Class of halo-phthalides and methods of preparing the same |