ES444088A1 - Procedimiento para la isomerizacion de meso-triforina a tri-forina racemica. - Google Patents
Procedimiento para la isomerizacion de meso-triforina a tri-forina racemica.Info
- Publication number
- ES444088A1 ES444088A1 ES444088A ES444088A ES444088A1 ES 444088 A1 ES444088 A1 ES 444088A1 ES 444088 A ES444088 A ES 444088A ES 444088 A ES444088 A ES 444088A ES 444088 A1 ES444088 A1 ES 444088A1
- Authority
- ES
- Spain
- Prior art keywords
- triforin
- meso
- isomerization
- translation
- machine
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2363729A DE2363729A1 (de) | 1973-12-21 | 1973-12-21 | Verfahren zur racemisierung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES444088A1 true ES444088A1 (es) | 1977-05-16 |
Family
ID=5901494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES444088A Expired ES444088A1 (es) | 1973-12-21 | 1976-01-05 | Procedimiento para la isomerizacion de meso-triforina a tri-forina racemica. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2363729A1 (es) |
ES (1) | ES444088A1 (es) |
-
1973
- 1973-12-21 DE DE2363729A patent/DE2363729A1/de not_active Withdrawn
-
1976
- 1976-01-05 ES ES444088A patent/ES444088A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2363729A1 (de) | 1975-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES452942A1 (es) | Procedimiento para la produccion de dihidrociclosporina c. | |
OA04809A (fr) | Procédé de préparation d'a-aminoacyl-3-halocépha-losporines. | |
OA04278A (fr) | Procédé de préparation de nouvelles alcénylèneamines substituées en 3. | |
ES402672A1 (es) | Un procedimiento para la transposicion de un sulfoxido de acido 6-acilamidopenicilanico a acido 7-acilamido-3-metilcef-3-em-4-carboxilico. | |
ES432334A1 (es) | Procedimiento de obtencion de derivados 1-amido alquil-4- sulfonil-piperazina. | |
NL7507133A (nl) | Werkwijze ter bereiding van gesubstitueerde 2,4,6- -trijoodisoftalaminezuren. | |
ES444088A1 (es) | Procedimiento para la isomerizacion de meso-triforina a tri-forina racemica. | |
ES421120A1 (es) | Procedimiento para la preparacion de n-(2-amino-3, 5-dibro-mobenciliden)-trans-4-amino-ciclohexanol. | |
ES288058A1 (es) | Procedimiento para la obtención de quinacridina-diones lineales | |
SE7510409L (sv) | Forfaringssett for framstellning av acylerat orgotein | |
NL7505462A (nl) | Werkwijze ter bereiding van 2,3-polymethyleen- -5-sulfamoylbenzoezuren. | |
CH392506A (fr) | Procédé de préparation de la 3,4-lutidine | |
OA03928A (fr) | Procédé de préparation du N- (éthyl-1-pyrrolidinyl-2)-méthyl) -méthoxy-2-sulfamoyl -5-benzamide. | |
NL189857C (nl) | Werkwijze ter bereiding van 3-(3,5-dichloorfenyl)-hydantoine. | |
OA04642A (fr) | Procédé de préparation de céphalosporine-sul-fonates (esters). | |
CH535824A (fr) | Procédé de préparation d'une composition adhésive par simple contact | |
CH540249A (fr) | Procédé de préparation de 4-hydroxybenzodioxoles | |
NL7614218A (nl) | Werkwijze ter bereiding van 1-carbamoyl-3-(3,5- -dichloorfenyl) hydantoinen. | |
RO67880A (ro) | Procedeu pentru prepararea racemicului 13 beta-etil-3-metoxi-8,14-seco-gona1,3,5(10) 8-tetraen-17beta 01-14-ona | |
OA05259A (fr) | Procédé de préparation des N-alkényl-2aminométhyl-pyrrolidines. | |
CH538500A (fr) | Procédé de préparation de 2,3-benzoxazépine | |
RO69410A (ro) | Procedeu pentru prepararea unor 5-pirazo-one-1 substituite | |
OA03927A (fr) | Procédé de préparation du N-[diéthylaminoéthyl)-2-métoscy-4-amino-5-chrorobenzamide. | |
CH529708A (fr) | Procédé de préparation du 3,7-diméthyl-1-octanal | |
CH526576A (fr) | Procédé de préparation de 1,3,4-thiadiazole-2-ylurées |