CO4410394A1 - PROCEDURES TO PRODUCE SACAROLOSE FROM A FOOD MIXTURE OF (A) 6-0-ACIL-4,1´, 6´, TRICHLORO-4,1´, 6-TRIDESOXIGALACTOSACAROSE, (B) SALT INCLUDING METAL CHLORIDE ALCALI O ALKALINE TERRAIN (C) WATER AND (D) OTHER BY-PRODUCTS OF PITS - Google Patents

PROCEDURES TO PRODUCE SACAROLOSE FROM A FOOD MIXTURE OF (A) 6-0-ACIL-4,1´, 6´, TRICHLORO-4,1´, 6-TRIDESOXIGALACTOSACAROSE, (B) SALT INCLUDING METAL CHLORIDE ALCALI O ALKALINE TERRAIN (C) WATER AND (D) OTHER BY-PRODUCTS OF PITS

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Publication number
CO4410394A1
CO4410394A1 CO95049623A CO95049623A CO4410394A1 CO 4410394 A1 CO4410394 A1 CO 4410394A1 CO 95049623 A CO95049623 A CO 95049623A CO 95049623 A CO95049623 A CO 95049623A CO 4410394 A1 CO4410394 A1 CO 4410394A1
Authority
CO
Colombia
Prior art keywords
sacarolose
acil
alcali
procedures
products
Prior art date
Application number
CO95049623A
Other languages
Spanish (es)
Inventor
Juan L Navia
Robert E Walkup
David S Neiditch
Nicholas M Vernon
Original Assignee
Mcneil Ppc Inc
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.)
Filing date
Publication date
Priority claimed from US08/448,710 external-priority patent/US5498709A/en
Application filed by Mcneil Ppc Inc filed Critical Mcneil Ppc Inc
Publication of CO4410394A1 publication Critical patent/CO4410394A1/en

Links

Abstract

LA PRESENTE INVENCION SE REFIERE A PROCEDIMIENTOS PARA PRODUCIR SACAROLOSA A PARTIR DE UNA MEZCLA DE ALIMENTACION DE (A) 6-0-ACIL-4-1´,6´,TRICLORO-4, 1´6-TRIDESOXIGALACTOSACAROSA, (B) SAL INCLUYENDO CLORURO DE METAL ALCALI O ALCALINOTERREO, (C)AGUA, Y (D) OTROS SUBPRODUCTOS DE SACAROSA CLORADOS, EN UN MEDIO DE REACCION QUE COMPRENDE UNA AMIDA TER- CIARIA, EN DONDE DICHO PROCEDIMIENTO COMPRENDE: (I)DESACILACION DE 6-0-ACIL-4,1´,6´TRICLORO-4,1´, 6´-TRIDESOXIGALACTOSACAROSA ELEVANDO EL pH DE LA SOLUCION ACUOSA DE (A), (B), (C) y (D) HASTA APRO- XIMADAMENTE 11 (+-1) A UNA TEMPERATURA Y DURANTE UN PERIODO SUFICIENTE PARA EFECTUAR LA DESACILA- CION, PARA PRODUCIR UNA SOLUCION ACUOSA QUE COM- PRENDE SACAROLOSA, SAL INCLUYENDO CLORURO DE METAL ALCALI O METAL ALCALINOTERREO, Y OTROS SUBPRODUC- TOS DE SACAROSA CLORADOS, EN UN MEDIO DE REACCION QUE COMPRENDE UNA AMIDA TERCIARIA, (II)REMOVER LA AMIDA TERICAIRA; Y (III) RECUPERAR LA SACAROLOSA A PARTIR DEL PRODUCTO DEL PASO (II).THE PRESENT INVENTION REFERS TO PROCEDURES FOR PRODUCING SACAROLOSA FROM A FOOD MIXTURE OF (A) 6-0-ACIL-4-1´, 6´, TRICLORO-4, 1´6-TRIDESOXIGALACTOSACAROSA, (B) INCLUDING SALT METAL CHLORIDE ALCALI OR ALKALINE TERRAINE, (C) WATER, AND (D) OTHER BY-PRODUCTS OF CHLORINATED SACAROSE, IN A REACTION MEDIA THAT INCLUDES A TERTIARY AMIDE, WHERE SUCH A PROCEDURE INCLUDES: (I) DESACLATION OF 6-0 ACIL-4,1´, 6´TRICLORO-4,1´, 6´-TRIDESOXIGALACTOSACAROSA RAISING THE PH OF THE AQUEOUS SOLUTION FROM (A), (B), (C) and (D) UNTIL APPROXIMATELY 11 (+ -1) AT A TEMPERATURE AND DURING A PERIOD SUFFICIENT TO PERFORM THE DESACLATION, TO PRODUCE AN AQUEOUS SOLUTION COMPRISING SACAROLOSE, SALT INCLUDING CHLORIDE OF ALCALI METAL OR METAL ALKARINE TREATMENT, AND OTHER SUBPRODUCTS MEANS OF REACTION INCLUDING A TERTIARY AMIDA, (II) REMOVE THE TERICAIRA AMIDA; AND (III) RECOVER THE SACAROLOSE FROM THE PRODUCT OF STEP (II).

CO95049623A 1995-05-24 1995-10-23 PROCEDURES TO PRODUCE SACAROLOSE FROM A FOOD MIXTURE OF (A) 6-0-ACIL-4,1´, 6´, TRICHLORO-4,1´, 6-TRIDESOXIGALACTOSACAROSE, (B) SALT INCLUDING METAL CHLORIDE ALCALI O ALKALINE TERRAIN (C) WATER AND (D) OTHER BY-PRODUCTS OF PITS CO4410394A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/448,710 US5498709A (en) 1994-10-17 1995-05-24 Production of sucralose without intermediate isolation of crystalline sucralose-6-ester

Publications (1)

Publication Number Publication Date
CO4410394A1 true CO4410394A1 (en) 1997-01-09

Family

ID=40934191

Family Applications (1)

Application Number Title Priority Date Filing Date
CO95049623A CO4410394A1 (en) 1995-05-24 1995-10-23 PROCEDURES TO PRODUCE SACAROLOSE FROM A FOOD MIXTURE OF (A) 6-0-ACIL-4,1´, 6´, TRICHLORO-4,1´, 6-TRIDESOXIGALACTOSACAROSE, (B) SALT INCLUDING METAL CHLORIDE ALCALI O ALKALINE TERRAIN (C) WATER AND (D) OTHER BY-PRODUCTS OF PITS

Country Status (1)

Country Link
CO (1) CO4410394A1 (en)

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