CS222345B1 - Method of preparation of the 3-hydroxy-2-naphtholic acid - Google Patents

Method of preparation of the 3-hydroxy-2-naphtholic acid

Info

Publication number
CS222345B1
CS222345B1 CS764981A CS764981A CS222345B1 CS 222345 B1 CS222345 B1 CS 222345B1 CS 764981 A CS764981 A CS 764981A CS 764981 A CS764981 A CS 764981A CS 222345 B1 CS222345 B1 CS 222345B1
Authority
CS
Czechoslovakia
Prior art keywords
hydroxy
preparation
naphtholic acid
naphtholic
acid
Prior art date
Application number
CS764981A
Other languages
Czech (cs)
Inventor
Petr Florian
Vladimir Matous
Jiri Kuncicky
Original Assignee
Petr Florian
Vladimir Matous
Jiri Kuncicky
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 Petr Florian, Vladimir Matous, Jiri Kuncicky filed Critical Petr Florian
Priority to CS764981A priority Critical patent/CS222345B1/en
Publication of CS222345B1 publication Critical patent/CS222345B1/en

Links

CS764981A 1981-10-19 1981-10-19 Method of preparation of the 3-hydroxy-2-naphtholic acid CS222345B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS764981A CS222345B1 (en) 1981-10-19 1981-10-19 Method of preparation of the 3-hydroxy-2-naphtholic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS764981A CS222345B1 (en) 1981-10-19 1981-10-19 Method of preparation of the 3-hydroxy-2-naphtholic acid

Publications (1)

Publication Number Publication Date
CS222345B1 true CS222345B1 (en) 1983-06-24

Family

ID=5426019

Family Applications (1)

Application Number Title Priority Date Filing Date
CS764981A CS222345B1 (en) 1981-10-19 1981-10-19 Method of preparation of the 3-hydroxy-2-naphtholic acid

Country Status (1)

Country Link
CS (1) CS222345B1 (en)

Similar Documents

Publication Publication Date Title
JPS57176941A (en) N-substituted-amide-amino acid
HRP930089B1 (en) PROCESS FOR THE PREPARATION OF SPS-aze
JPS57165355A (en) Amide-amino acid
DE3263557D1 (en) Process for the preparation of quinolinic acid
PT75636A (en) Method for the preparation of 3-phenyl-1-indamines isomers thereof and acid addition salts
DE3261387D1 (en) Process for the preparation of 3-alkyl-3-acyloxy-4-hydroxybutenes
GB2103232B (en) Arylazo-aminonaphtholsulfonic acid
JPS57149264A (en) Manufacture of 1-alkyl-2-chloro-5-nitro-4- benzole-sulfonic acid
ZA813537B (en) Process for the preparation of diacetone-ketogulonic acid
PT74339B (en) Process for the preparation of alpha-haloalkylamides
GB2111471B (en) Process for the preparation of acicular -feooh
DE3265814D1 (en) Process for the preparation of halogeno-2-mercaptobenzoxazoles
DE3260204D1 (en) Method for the preparation of optionally substituted fluoronitrobenzaldehydes
DE3263745D1 (en) Process for the preparation of 4-aminobutyramide
DE3560037D1 (en) Process for the preparation of p-tolvidine-2-sulfonic acid
CS221993B2 (en) Method of preparation of the derivatives of the 15-acetoxy-9-oxoprostadien acid
DE3260205D1 (en) Process for the preparation of 2-chloro-4-nitrotoluene
DE3463264D1 (en) Process for the preparation of 4-nitrotoluene-2-sulfonic acid
PT80959A (en) Process for the preparation of 4-amino-2-methyl-6-oxo-tetrahydropyrane-3-carboxylic acid hidrochloride
DE3260916D1 (en) Method for the preparation of imidazolyl-vinyl-ethers
DE3263730D1 (en) Process for the preparation of dihydroxypropyltheophylline
DE3260245D1 (en) Process for the preparation of 5-oxohexanoic acid
GB2110665B (en) Preparation of aminocyclopentanealkenoic acids
CS222577B1 (en) Method of preparation of the d-arabino-2-hexulosare acid
CS222345B1 (en) Method of preparation of the 3-hydroxy-2-naphtholic acid