CS188477B1 - Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline - Google Patents

Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline

Info

Publication number
CS188477B1
CS188477B1 CS365176A CS365176A CS188477B1 CS 188477 B1 CS188477 B1 CS 188477B1 CS 365176 A CS365176 A CS 365176A CS 365176 A CS365176 A CS 365176A CS 188477 B1 CS188477 B1 CS 188477B1
Authority
CS
Czechoslovakia
Prior art keywords
nitroaniline
chlor
crude
purification
methyl
Prior art date
Application number
CS365176A
Other languages
English (en)
Inventor
Jiri Terc
Miroslav Stodola
Vratislav Vojtisek
Josef Kulhanek
Original Assignee
Jiri Terc
Miroslav Stodola
Vratislav Vojtisek
Josef Kulhanek
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 Jiri Terc, Miroslav Stodola, Vratislav Vojtisek, Josef Kulhanek filed Critical Jiri Terc
Priority to CS365176A priority Critical patent/CS188477B1/cs
Publication of CS188477B1 publication Critical patent/CS188477B1/cs

Links

CS365176A 1976-06-02 1976-06-02 Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline CS188477B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS365176A CS188477B1 (en) 1976-06-02 1976-06-02 Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS365176A CS188477B1 (en) 1976-06-02 1976-06-02 Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline

Publications (1)

Publication Number Publication Date
CS188477B1 true CS188477B1 (en) 1979-03-30

Family

ID=5377166

Family Applications (1)

Application Number Title Priority Date Filing Date
CS365176A CS188477B1 (en) 1976-06-02 1976-06-02 Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline

Country Status (1)

Country Link
CS (1) CS188477B1 (cs)

Similar Documents

Publication Publication Date Title
GR64125B (en) Method for the preparation of 3-de-o-methylfortimicins
GR64229B (en) Method for the preparation of new 1-aryloxy-2-hydroxy-3-alkylenamino propanes
JPS5335709A (en) Purification method of oil
JPS53101348A (en) Method for purification of diphenol
GR62641B (en) Process for the purification of anthocyanes
GR58448B (en) Method for the construction of one thread-core
GB1555821A (en) Process for the purification of caprolacttam
JPS53101347A (en) Method for purification of crude diphenol
IL51831A (en) Process for the purification of secretin
JPS53101349A (en) Method for purification of diphenol
JPS5287165A (en) Purifying method of crude 22mercapt benzo thiazole
GB1555922A (en) Process for the purification of crude anthraquinone
JPS5340730A (en) Method of purifying phenol
GR64050B (en) Method for the preparation of new pyridobezodiazepinones
IL51509A (en) Bis-trimethylsilyl cefamandole and process for purifying crude cefamandole
ZA771267B (en) Method for the purification of heparin
JPS5312905A (en) Deslufurization method of hydrocarbons
JPS5337688A (en) Purifying method of epsilonncaprolactam
JPS5359612A (en) Method of purifying oxooaldehyde
CS188477B1 (en) Method for the purification of crude 5-chlor-2-methyl-4-nitroaniline
DE3060608D1 (en) Method for the purification of benzaldehyde
JPS534063A (en) Method for purification of polystyrene
JPS5344530A (en) Method of purifying phenols
JPS52133934A (en) Method of purifying paraaaminophenol
CS193770B1 (en) Method for the purification of biomass