CS178698B1 - Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid - Google Patents

Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid

Info

Publication number
CS178698B1
CS178698B1 CS837175A CS837175A CS178698B1 CS 178698 B1 CS178698 B1 CS 178698B1 CS 837175 A CS837175 A CS 837175A CS 837175 A CS837175 A CS 837175A CS 178698 B1 CS178698 B1 CS 178698B1
Authority
CS
Czechoslovakia
Prior art keywords
endomethylen
delta4
crude
purification
tetrahydrophtalic acid
Prior art date
Application number
CS837175A
Other languages
English (en)
Inventor
Marie Matuchova
Jaroslav Nyvlt
Jirina Wurzelova
Miluse Goppoldova
Original Assignee
Marie Matuchova
Jaroslav Nyvlt
Jirina Wurzelova
Miluse Goppoldova
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 Marie Matuchova, Jaroslav Nyvlt, Jirina Wurzelova, Miluse Goppoldova filed Critical Marie Matuchova
Priority to CS837175A priority Critical patent/CS178698B1/cs
Publication of CS178698B1 publication Critical patent/CS178698B1/cs

Links

CS837175A 1975-12-10 1975-12-10 Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid CS178698B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS837175A CS178698B1 (en) 1975-12-10 1975-12-10 Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS837175A CS178698B1 (en) 1975-12-10 1975-12-10 Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid

Publications (1)

Publication Number Publication Date
CS178698B1 true CS178698B1 (en) 1977-10-31

Family

ID=5434163

Family Applications (1)

Application Number Title Priority Date Filing Date
CS837175A CS178698B1 (en) 1975-12-10 1975-12-10 Method for purification of crude 3,6-endomethylen-delta4-tetrahydrophtalic acid

Country Status (1)

Country Link
CS (1) CS178698B1 (cs)

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