CS150688A1 - Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid - Google Patents

Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid

Info

Publication number
CS150688A1
CS150688A1 CS881506A CS150688A CS150688A1 CS 150688 A1 CS150688 A1 CS 150688A1 CS 881506 A CS881506 A CS 881506A CS 150688 A CS150688 A CS 150688A CS 150688 A1 CS150688 A1 CS 150688A1
Authority
CS
Czechoslovakia
Prior art keywords
bromantraquinon
amino
sodium salt
sulphonic acid
preparing sodium
Prior art date
Application number
CS881506A
Other languages
Czech (cs)
Other versions
CS263992B1 (en
Inventor
Frantisek Ing Stihel
Zdenek Ing Vrba
Vladimir Ing Sotona
Original Assignee
Stihel Frantisek
Zdenek Ing Vrba
Sotona Vladimir
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 Stihel Frantisek, Zdenek Ing Vrba, Sotona Vladimir filed Critical Stihel Frantisek
Priority to CS881506A priority Critical patent/CS263992B1/en
Publication of CS150688A1 publication Critical patent/CS150688A1/en
Publication of CS263992B1 publication Critical patent/CS263992B1/en

Links

CS881506A 1988-03-09 1988-03-09 Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid CS263992B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881506A CS263992B1 (en) 1988-03-09 1988-03-09 Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881506A CS263992B1 (en) 1988-03-09 1988-03-09 Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid

Publications (2)

Publication Number Publication Date
CS150688A1 true CS150688A1 (en) 1988-09-16
CS263992B1 CS263992B1 (en) 1989-05-12

Family

ID=5349633

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881506A CS263992B1 (en) 1988-03-09 1988-03-09 Process for preparing sodium salt of 1-amino-4-bromantraquinon-2-sulphonic acid

Country Status (1)

Country Link
CS (1) CS263992B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106565547A (en) * 2016-10-19 2017-04-19 烟台安诺其精细化工有限公司 Preparation method of bromaminic acid sodium salt and intermediate of bromaminic acid sodium salt and solvent recovery method

Also Published As

Publication number Publication date
CS263992B1 (en) 1989-05-12

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