MD118B1 - Procedeu de obtinere a anhidridelor mixte ale acidului hinolincarbonic si ale acidului boric - Google Patents

Procedeu de obtinere a anhidridelor mixte ale acidului hinolincarbonic si ale acidului boric

Info

Publication number
MD118B1
MD118B1 MD940133A MD940133A MD118B1 MD 118 B1 MD118 B1 MD 118B1 MD 940133 A MD940133 A MD 940133A MD 940133 A MD940133 A MD 940133A MD 118 B1 MD118 B1 MD 118B1
Authority
MD
Moldova
Prior art keywords
acid
hinolinecarbonic
mixed anhydrides
obtaining mixed
boric acid
Prior art date
Application number
MD940133A
Other languages
English (en)
Other versions
MD118C2 (ro
Inventor
Istvan Hermecz
Geza Kereszturi
Lelle Vasvari
Agnes Horvath
Maria Balogh
Peter Ritli
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 HU871504A external-priority patent/HU198728B/hu
Priority claimed from HU873147A external-priority patent/HU200187B/hu
Priority claimed from PCT/HU1988/000018 external-priority patent/WO1988007998A1/en
Priority claimed from SU884613042A external-priority patent/RU1804457C/ru
Application filed by Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of MD118B1 publication Critical patent/MD118B1/ro
Publication of MD118C2 publication Critical patent/MD118C2/ro

Links

MD94-0133A 1987-04-08 1994-04-08 Procedeu de obţinere a anhidridelor mixte ale acidului hinolincarbonic şi ale acidului boric MD118C2 (ro)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU871504A HU198728B (hu) 1987-04-08 1987-04-08 Eljárás kinolinkarbonsavszármazékok előállítására
HU873147A HU200187B (en) 1987-07-10 1987-07-10 Process for producing (1-substituted-6-fluoro-7-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid-boric) anhydrides
PCT/HU1988/000018 WO1988007998A1 (en) 1987-04-08 1988-04-08 Quinoline carboxylic acid boric acid anhydrides and process for the preparation thereof
SU884613042A RU1804457C (ru) 1987-04-08 1988-12-07 Способ получени смешанных ангидридов хинолинкарбоновой кислоты и борной кислоты

Publications (2)

Publication Number Publication Date
MD118B1 true MD118B1 (ro) 1994-12-31
MD118C2 MD118C2 (ro) 1995-06-30

Family

ID=27269961

Family Applications (2)

Application Number Title Priority Date Filing Date
MD94-0134A MD71C2 (ro) 1987-04-08 1994-04-08 Amestecurile de anhidride ale acizilor chinolin-carboxilic şi ale celui boric, ca produse intermediare pentru obţinerea derivaţilor piperozilin-3-acid chinolin-carboxilic care posedă proprietăţi antibacteriale
MD94-0133A MD118C2 (ro) 1987-04-08 1994-04-08 Procedeu de obţinere a anhidridelor mixte ale acidului hinolincarbonic şi ale acidului boric

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MD94-0134A MD71C2 (ro) 1987-04-08 1994-04-08 Amestecurile de anhidride ale acizilor chinolin-carboxilic şi ale celui boric, ca produse intermediare pentru obţinerea derivaţilor piperozilin-3-acid chinolin-carboxilic care posedă proprietăţi antibacteriale

Country Status (2)

Country Link
LV (1) LV5480A3 (ro)
MD (2) MD71C2 (ro)

Also Published As

Publication number Publication date
MD71C2 (ro) 1995-01-31
MD118C2 (ro) 1995-06-30
LV5480A3 (lv) 1994-03-10
MD71B1 (ro) 1994-10-31

Similar Documents

Publication Publication Date Title
GB2153540B (en) Apparatus for measurement of grip strength
PL262269A1 (en) Method of making cement mixes
YU44785B (en) Process for synthesys of epipodophylotoxine
NZ220554A (en) Phenolic resins containing triethanolamine borate or a mixture of an amine and boric acid or boric anhydride
MD118B1 (ro) Procedeu de obtinere a anhidridelor mixte ale acidului hinolincarbonic si ale acidului boric
BR8503589A (pt) Processo de preparacao de alcoois mistos
BR8601349A (pt) Processo de preparar w-lactamas
BR8605802A (pt) Processo de preparacao de alquil aminas mistas
PT94032A (pt) Processo de preparacao de betao betuminoso contendo pedacos de arame
RU1804457C (ru) Способ получени смешанных ангидридов хинолинкарбоновой кислоты и борной кислоты
EP0280561A3 (en) Agglutination reagent and method of preparing same
PT81505B (pt) Processo de preparacao de esteres do dietileno-glicol
GB2204951B (en) Method for quantitative determination of polyamines
RO89541A2 (ro) Monoesteri ai acidului fenilmalonic si procedeu de preparare a acestora
RO79547A2 (ro) Saruri cuaternare de polipiridiniu si procedeu pentru prepararea acestora
RO86215A2 (ro) Derivat al acidului teofilin-7-acetic si procedeu de obtinere a acestuia
EP0228716A3 (en) Apparatus for measuring fluorescence of solid
RO90634A2 (ro) Procedeu de preparare a di si trimetoxibenzeldehidelor
RO88084A2 (ro) Conjugat marker de cortisol-tiramina si procedeu de obtinere al acestuia
RO97525A2 (ro) Derivat al acidului 2-acetoxibenzc si procedeu de preparare a acestuia
BG41244A1 (en) Device for manufacture of yokes
RO88945A2 (ro) Derivat al acidului p-clorfenoxiizobutiric si procedeu de preparare al acestuia
BG42582A1 (en) Reagent and method for preparing of amidophosphites
ZA864482B (en) Process for preparation of rooperol
RO91423A2 (ro) Compozitie aditiva superplastifianta pentru betoane si procedeu de obtinere a acesteia

Legal Events

Date Code Title Description
FG4A Patent for invention issued
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20080407