RO86396B1 - Procedeu de preparare a izoascorbatului de sodiu - Google Patents

Procedeu de preparare a izoascorbatului de sodiu

Info

Publication number: RO86396B1
Authority: RO; Romania
Prior art keywords: sodium isoascorbate; aqueous; preparing sodium; solution; methyl ester
Prior art date: 1983-06-15

Application number

RO111277A

Other languages

English (en)

Romanian (ro)

Other versions

RO86396A2 (fr

Inventor

Mircea Vlassa

Original Assignee

Institutul De Chimie

Priority date (The priority date 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 date listed.)

1983-06-15

Filing date

1983-06-15

Publication date

1985-03-31

1983-06-15 Application filed by Institutul De Chimie filed Critical Institutul De Chimie

1983-06-15 Priority to RO111277A priority Critical patent/RO86396B1/ro

1985-03-15 Publication of RO86396A2 publication Critical patent/RO86396A2/fr

1985-03-31 Publication of RO86396B1 publication Critical patent/RO86396B1/ro

Links

PPASLZSBLFJQEF-RKJRWTFHSA-M sodium erythorbate Chemical compound [Na+].OC[C@@H](O)[C@H]1OC(=O)C(O)=C1[O-] PPASLZSBLFJQEF-RKJRWTFHSA-M 0.000 title abstract 2
235000010352 sodium erythorbate Nutrition 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
VBUYCZFBVCCYFD-JJYYJPOSSA-N 2-dehydro-D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)C(O)=O VBUYCZFBVCCYFD-JJYYJPOSSA-N 0.000 abstract 2
238000010992 reflux Methods 0.000 abstract 2
239000000243 solution Substances 0.000 abstract 2
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 1
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

RO111277A 1983-06-15 1983-06-15 Procedeu de preparare a izoascorbatului de sodiu RO86396B1 (ro)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RO111277A RO86396B1 (ro)	1983-06-15	1983-06-15	Procedeu de preparare a izoascorbatului de sodiu

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
RO111277A RO86396B1 (ro)	1983-06-15	1983-06-15	Procedeu de preparare a izoascorbatului de sodiu

Publications (2)

Publication Number	Publication Date
RO86396A2 RO86396A2 (fr)	1985-03-15
RO86396B1 true RO86396B1 (ro)	1985-03-31

Family

ID=20113224

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RO111277A RO86396B1 (ro)	1983-06-15	1983-06-15	Procedeu de preparare a izoascorbatului de sodiu

Country Status (1)

Country	Link
RO (1)	RO86396B1 (fr)

1983
- 1983-06-15 RO RO111277A patent/RO86396B1/ro unknown

Also Published As

Publication number	Publication date
RO86396A2 (fr)	1985-03-15

Similar Documents

Publication	Publication Date	Title
RO90861B (ro)	1987-05-01	Procedeu pentru prepararea etielnglicolului
RO86698B (ro)	1985-05-02	Procedeu pentru prepararea unor (1-piperidinilalchil)-pirimidinone
ES8707191A1 (es)	1987-07-16	Procedimiento para preparar analogos imidazolicos de mevalonolactona y derivados de los mismos
UA19333A (uk)	1997-12-25	Спосіб одержаhhя похідhих 5'-дезокси-5-фторцитидиhу
ES477547A1 (es)	1980-04-16	Un procedimiento para la preparacion de nuevos derivados de ergolina.
ATE107643T1 (de)	1994-07-15	Salze des azelastins mit verbesserter löslichkeit.
EP0220865A3 (en)	1989-01-18	Lactam derivatives, their preparation and their use as hypotensive agents
LV5660A3 (lv)	1994-10-20	Panemiens pretvirusu lidzekla iegusanai
EP0207436A3 (en)	1988-01-27	New cytidine-diphosphocholine salts, particularly suitable for oral use
DE3262622D1 (en)	1985-04-25	Preparation of a glutaraldehyde precursor
EP0271713A3 (fr)	1989-07-12	Procédé de préparation de solutions aqueuses contenant des matières chromogènes
RO91666B (ro)	1987-07-31	Procedeu pentru prepararea unor derivati de acid fenoxiprostatrienic
EP0242535A3 (en)	1988-02-03	Process for the preparation of coarse-crystalline nicotinic acid of high purity
ATE89482T1 (de)	1993-06-15	Tierwachstum foerdernde mittel.
GB1510247A (en)	1978-05-10	Preparation of cyclic diphenylsiloxanes
IL99203A0 (en)	1992-07-15	Process for the preparation of aminomethylphosphonic acid and aminomethylphosphinic acids
JPS5430102A (en)	1979-03-06	Carbon-carbon bond formation
JPS5467025A (en)	1979-05-30	Preparation of immue gamma-globlin derivative
SU1089087A1 (ru)	1984-04-30	Способ получени 2,4-диаминобензонитрила
GB1476919A (en)	1977-06-16	Process for the preparation of n-acetoacetyl-2,5-dimethoxy- 4-chloroanilide
JPS55122755A (en)	1980-09-20	Production of n-carboxymethyltaurine alkali metal salt
JPS6466135A (en)	1989-03-13	Production of orhto-cresol
ES418461A1 (es)	1976-04-01	Un procedimiento para la preparacion de fluorhidrato, clor-hidrato o bromhidrato de 2,2'-anhidro-1-beta-d-arabinofura- nostil-5-fluorocitosina.
EP0263556A3 (en)	1989-12-13	A process for the preparation of saline derivatives of mercaptoethansulfonic acid
RO81751B1 (ro)	1983-05-30	Procedeu de preparare a clorhidratului acidului iminodiacetic