PL249980A1 - Method of obtaining alpha-/10-oxy-4-h-benzo(3,5)-cyclohepta/1,2-b/triphen-4-ylideno/-carboxylic acids and their derivatives - Google Patents

Method of obtaining alpha-/10-oxy-4-h-benzo(3,5)-cyclohepta/1,2-b/triphen-4-ylideno/-carboxylic acids and their derivatives

Info

Publication number
PL249980A1
PL249980A1 PL24998084A PL24998084A PL249980A1 PL 249980 A1 PL249980 A1 PL 249980A1 PL 24998084 A PL24998084 A PL 24998084A PL 24998084 A PL24998084 A PL 24998084A PL 249980 A1 PL249980 A1 PL 249980A1
Authority
PL
Poland
Prior art keywords
ylideno
triphen
cyclohepta
benzo
oxy
Prior art date
Application number
PL24998084A
Other versions
PL146831B1 (en
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Priority to PL24998084A priority Critical patent/PL146831B1/en
Publication of PL249980A1 publication Critical patent/PL249980A1/en
Publication of PL146831B1 publication Critical patent/PL146831B1/en

Links

PL24998084A 1984-10-11 1984-10-11 Method of obtaining novel alpha-/10-oxy-4h-benzo-/4,5/-cyclohapta/1,2-b/thiophen-4-ylidene/-carboxylic acids PL146831B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL24998084A PL146831B1 (en) 1984-10-11 1984-10-11 Method of obtaining novel alpha-/10-oxy-4h-benzo-/4,5/-cyclohapta/1,2-b/thiophen-4-ylidene/-carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL24998084A PL146831B1 (en) 1984-10-11 1984-10-11 Method of obtaining novel alpha-/10-oxy-4h-benzo-/4,5/-cyclohapta/1,2-b/thiophen-4-ylidene/-carboxylic acids

Publications (2)

Publication Number Publication Date
PL249980A1 true PL249980A1 (en) 1986-08-26
PL146831B1 PL146831B1 (en) 1989-03-31

Family

ID=20023714

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24998084A PL146831B1 (en) 1984-10-11 1984-10-11 Method of obtaining novel alpha-/10-oxy-4h-benzo-/4,5/-cyclohapta/1,2-b/thiophen-4-ylidene/-carboxylic acids

Country Status (1)

Country Link
PL (1) PL146831B1 (en)

Also Published As

Publication number Publication date
PL146831B1 (en) 1989-03-31

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