AR201797A1 - Procedimiento para la preparacion de esteres citricos, acido citrico o las sales del acido citrico - Google Patents
Procedimiento para la preparacion de esteres citricos, acido citrico o las sales del acido citricoInfo
- Publication number
- AR201797A1 AR201797A1 AR256804A AR25680474A AR201797A1 AR 201797 A1 AR201797 A1 AR 201797A1 AR 256804 A AR256804 A AR 256804A AR 25680474 A AR25680474 A AR 25680474A AR 201797 A1 AR201797 A1 AR 201797A1
- Authority
- AR
- Argentina
- Prior art keywords
- citric acid
- citric
- salts
- procedure
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
- C07C69/704—Citric acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7316762A NL7316762A (nl) | 1973-12-07 | 1973-12-07 | Werkwijze voor de bereiding van citroenzure esters, citroenzuur of citraten. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR201797A1 true AR201797A1 (es) | 1975-04-15 |
Family
ID=19820143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR256804A AR201797A1 (es) | 1973-12-07 | 1974-12-06 | Procedimiento para la preparacion de esteres citricos, acido citrico o las sales del acido citrico |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3950397A (cs) |
| JP (1) | JPS5093922A (cs) |
| AR (1) | AR201797A1 (cs) |
| AT (1) | AT337151B (cs) |
| BE (1) | BE823020A (cs) |
| BR (1) | BR7410226A (cs) |
| CA (1) | CA1059144A (cs) |
| CS (1) | CS181280B2 (cs) |
| DD (1) | DD115348A5 (cs) |
| DE (1) | DE2456030A1 (cs) |
| ES (1) | ES432655A1 (cs) |
| FR (1) | FR2253731B1 (cs) |
| GB (1) | GB1462217A (cs) |
| IT (1) | IT1026630B (cs) |
| NL (1) | NL7316762A (cs) |
| SE (1) | SE7415312L (cs) |
| TR (1) | TR18392A (cs) |
| ZA (1) | ZA747790B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1134999B (it) * | 1981-01-12 | 1986-08-20 | Montedison Spa | Procedimento per preparare esteri alchilici di acidi c-alchil-tartronici o c-alogenoalchil-tartronici |
| US5338470A (en) * | 1992-12-10 | 1994-08-16 | Mobil Oil Corporation | Alkylated citric acid adducts as antiwear and friction modifying additives |
| EP0998446A4 (en) | 1997-05-12 | 2000-07-12 | Reilly Ind Inc | PROCESSES FOR PRODUCING CITRATE ESTERS |
| US20070061084A1 (en) * | 2002-01-24 | 2007-03-15 | Ecopia Biosciences, Inc. | Method, system, and knowledge repository for identifying a secondary metabolite from a microorganism |
| NO331537B1 (no) * | 2009-03-06 | 2012-01-23 | Schlumberger Norge As | Gasshydratinhibitorer og fremgangsmate for a kontrollere gasshydratdannelse og tilstopping av gasshydratdannende fluider |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE789049A (fr) * | 1971-09-20 | 1973-03-20 | Montedison Spa | Procede pour la preparation de l'acide citrique |
-
1973
- 1973-12-07 NL NL7316762A patent/NL7316762A/xx unknown
-
1974
- 1974-11-27 DE DE19742456030 patent/DE2456030A1/de active Pending
- 1974-11-28 IT IT29970/74A patent/IT1026630B/it active
- 1974-12-02 GB GB5208874A patent/GB1462217A/en not_active Expired
- 1974-12-05 TR TR18392A patent/TR18392A/xx unknown
- 1974-12-06 BE BE151214A patent/BE823020A/xx unknown
- 1974-12-06 AR AR256804A patent/AR201797A1/es active
- 1974-12-06 ES ES432655A patent/ES432655A1/es not_active Expired
- 1974-12-06 CS CS7400008376A patent/CS181280B2/cs unknown
- 1974-12-06 CA CA215,355A patent/CA1059144A/en not_active Expired
- 1974-12-06 US US05/530,378 patent/US3950397A/en not_active Expired - Lifetime
- 1974-12-06 AT AT977874A patent/AT337151B/de not_active IP Right Cessation
- 1974-12-06 FR FR7440089A patent/FR2253731B1/fr not_active Expired
- 1974-12-06 SE SE7415312A patent/SE7415312L/xx unknown
- 1974-12-06 BR BR10226/74A patent/BR7410226A/pt unknown
- 1974-12-06 JP JP49140381A patent/JPS5093922A/ja active Pending
- 1974-12-06 ZA ZA00747790A patent/ZA747790B/xx unknown
- 1974-12-07 DD DD182873A patent/DD115348A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA977874A (de) | 1976-10-15 |
| FR2253731B1 (cs) | 1978-12-01 |
| IT1026630B (it) | 1978-10-20 |
| FR2253731A1 (cs) | 1975-07-04 |
| JPS5093922A (cs) | 1975-07-26 |
| DD115348A5 (cs) | 1975-09-20 |
| TR18392A (tr) | 1977-01-12 |
| SE7415312L (cs) | 1975-06-09 |
| AT337151B (de) | 1977-06-10 |
| CS181280B2 (en) | 1978-03-31 |
| BR7410226A (pt) | 1976-06-08 |
| US3950397A (en) | 1976-04-13 |
| NL7316762A (nl) | 1975-06-10 |
| CA1059144A (en) | 1979-07-24 |
| ZA747790B (en) | 1975-12-31 |
| ES432655A1 (es) | 1976-12-01 |
| DE2456030A1 (de) | 1975-06-12 |
| GB1462217A (en) | 1977-01-19 |
| BE823020A (fr) | 1975-04-01 |
| AU7611274A (en) | 1976-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR197905A1 (es) | Procedimiento para la recuperacion de acido de las soluciones acuosas | |
| AR208171A1 (es) | Procedimiento para la obtencion de nuevos derivados del acido cef-3-em-4-carboxilico | |
| AR212688A1 (es) | Compuestos derivados del acido 7b-amino-cefam-3-ona-4-carboxilico y procedimiento para su elaboracion | |
| AR211760A1 (es) | Procedimiento para el preparado de nuevos derivados del acido hidroxibifenil-propionico | |
| AR205560A1 (es) | Proceso para la preparacion de derivados del acido 3-tiolado-7-acilamido-cefalosporanico | |
| AR201797A1 (es) | Procedimiento para la preparacion de esteres citricos, acido citrico o las sales del acido citrico | |
| AR205610A1 (es) | Procedimiento para la obtencion de nuevos derivados del acido penam-3-carboxilico | |
| AR197495A1 (es) | Procedimento para la obtencion de esteres del acido piridincarboxilico | |
| IT999754B (it) | Procedimento per la preparazione di acido transcrisantemico | |
| AR203060A1 (es) | Procedimiento para la preparacion de derivados de acido 2-alquil-2 o 3-cefem-4-carboxilico | |
| AR192695A1 (es) | Procedimiento para la obtencion del acido 2-alcoxi-5-alquilsulfonil-benzoico | |
| AR199362A1 (es) | Procedimiento para la preparacion de acido 3-cetoglutarico | |
| AR204577A1 (es) | Procedimiento para la preparacion de derivados del acido 7-mesilamino-fenilglicinamido-3-substituido-3-cefem-4-carboxilico | |
| IT998371B (it) | Procedimento per la preparazione d acido benzoico | |
| AR205531A1 (es) | Procedimiento para la fabricacion de derivados del acido 5 - cis 13 - trans - prostadienoico | |
| AR203010A1 (es) | Procedimiento para la prepararcion de nuevos esteres basicos constituidos por esteres aminoalquilicos-n-sustituidos de acido 3,4-dimeoxibenzoico, 3,4,5-trimetoxibenzoico-2-furoico, nicotinico e isoxazolilico sustituido | |
| AR196039A1 (es) | Nuevo procedimiento para la preparacion de imidas del acido naftoilennarilimidazolperidicarboxilico | |
| AR194412A1 (es) | Un procedimiento para la preparacion de derivados de acido alpha-oxi-carboxilico tricilicos | |
| AR201286A1 (es) | Procedimiento para la elaboracion de nuevos esteres sustituidos del acido fenilacetico | |
| AR197433A1 (es) | Procedimiento para la preparacion de anhidrido del acido 4-bromnaftalico | |
| AR195903A1 (es) | Procedimiento para preparar 3-aminopropilester del acido bieomicinico | |
| AR207991A1 (es) | Procedimiento para la preparacion de esteres del acido 5-n-butil-piridin-2-carboxilicos | |
| AR198582A1 (es) | Procedimiento para la produccion de acido citrico | |
| AR207562A1 (es) | Procedimiento para la preparacion de derivados del acido penicilanico | |
| AR198888A1 (es) | Procedimiento para la preparacion de derivados del acido(1-metil-5-nitro-2-imidazolil)tioalcanoico |