RO96382B1 - Procedeu de preparare a esterului etilic al acidului brompiruvic - Google Patents

Procedeu de preparare a esterului etilic al acidului brompiruvic

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Publication number
RO96382B1
RO96382B1 RO126711A RO12671187A RO96382B1 RO 96382 B1 RO96382 B1 RO 96382B1 RO 126711 A RO126711 A RO 126711A RO 12671187 A RO12671187 A RO 12671187A RO 96382 B1 RO96382 B1 RO 96382B1
Authority
RO
Romania
Prior art keywords
preparing
bromopyruvic acid
ethylic ester
ester
bromopyruvic
Prior art date
Application number
RO126711A
Other languages
English (en)
Other versions
RO96382A2 (ro
Inventor
Elena Cadis
Ana Viorica Gheorghe
Dorin Breazu
Ludovic Fey
Liana Dana Danileanu
Original Assignee
Institutul De Cercetari Chimico-Farmaceutice
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
Application filed by Institutul De Cercetari Chimico-Farmaceutice filed Critical Institutul De Cercetari Chimico-Farmaceutice
Priority to RO126711A priority Critical patent/RO96382B1/ro
Publication of RO96382A2 publication Critical patent/RO96382A2/ro
Publication of RO96382B1 publication Critical patent/RO96382B1/ro

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

Abstract

Inventia se refera la un procedeu de preparare a esterului etilic al acidului brompiruvic cu randament de 83...87% prin bromurarea si oxidarea concomitenta a esterului etilic al acidului lactic cu 1,3-dibrom-5,5-dimetilhidatoina, în mediu de tetraclorura de carbon, timp de 1 h, la reflux.
RO126711A 1987-01-23 1987-01-23 Procedeu de preparare a esterului etilic al acidului brompiruvic RO96382B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO126711A RO96382B1 (ro) 1987-01-23 1987-01-23 Procedeu de preparare a esterului etilic al acidului brompiruvic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO126711A RO96382B1 (ro) 1987-01-23 1987-01-23 Procedeu de preparare a esterului etilic al acidului brompiruvic

Publications (2)

Publication Number Publication Date
RO96382A2 RO96382A2 (ro) 1989-05-30
RO96382B1 true RO96382B1 (ro) 1989-06-02

Family

ID=20120373

Family Applications (1)

Application Number Title Priority Date Filing Date
RO126711A RO96382B1 (ro) 1987-01-23 1987-01-23 Procedeu de preparare a esterului etilic al acidului brompiruvic

Country Status (1)

Country Link
RO (1) RO96382B1 (ro)

Also Published As

Publication number Publication date
RO96382A2 (ro) 1989-05-30

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