CS127788A1 - Method of symmetrical mesoalkyloxacarbo cyanine dye stuffs preparation - Google Patents

Method of symmetrical mesoalkyloxacarbo cyanine dye stuffs preparation

Info

Publication number
CS127788A1
CS127788A1 CS881277A CS127788A CS127788A1 CS 127788 A1 CS127788 A1 CS 127788A1 CS 881277 A CS881277 A CS 881277A CS 127788 A CS127788 A CS 127788A CS 127788 A1 CS127788 A1 CS 127788A1
Authority
CS
Czechoslovakia
Prior art keywords
mesoalkyloxacarbo
symmetrical
preparation
cyanine dye
dye stuffs
Prior art date
Application number
CS881277A
Other languages
Czech (cs)
Other versions
CS266084B1 (en
Inventor
Jaroslava Ing Csc Vavrova
Vaclav Dalecky
Original Assignee
Vavrova Jaroslava
Vaclav Dalecky
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 Vavrova Jaroslava, Vaclav Dalecky filed Critical Vavrova Jaroslava
Priority to CS881277A priority Critical patent/CS266084B1/en
Publication of CS127788A1 publication Critical patent/CS127788A1/en
Publication of CS266084B1 publication Critical patent/CS266084B1/en

Links

CS881277A 1988-02-29 1988-02-29 Process for preparing symmetric mesoalkyloxacarbocyanine dyes CS266084B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881277A CS266084B1 (en) 1988-02-29 1988-02-29 Process for preparing symmetric mesoalkyloxacarbocyanine dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881277A CS266084B1 (en) 1988-02-29 1988-02-29 Process for preparing symmetric mesoalkyloxacarbocyanine dyes

Publications (2)

Publication Number Publication Date
CS127788A1 true CS127788A1 (en) 1989-03-14
CS266084B1 CS266084B1 (en) 1989-11-14

Family

ID=5346767

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881277A CS266084B1 (en) 1988-02-29 1988-02-29 Process for preparing symmetric mesoalkyloxacarbocyanine dyes

Country Status (1)

Country Link
CS (1) CS266084B1 (en)

Also Published As

Publication number Publication date
CS266084B1 (en) 1989-11-14

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