ATA685775A - PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) -THIOPHEN DERIVATIVES AND THEIR ACID ADDITIONAL SALTS - Google Patents

PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) -THIOPHEN DERIVATIVES AND THEIR ACID ADDITIONAL SALTS

Info

Publication number
ATA685775A
ATA685775A AT685775A AT685775A ATA685775A AT A685775 A ATA685775 A AT A685775A AT 685775 A AT685775 A AT 685775A AT 685775 A AT685775 A AT 685775A AT A685775 A ATA685775 A AT A685775A
Authority
AT
Austria
Prior art keywords
piperidyliden
cyclohepta
benzo
preparation
new
Prior art date
Application number
AT685775A
Other languages
German (de)
Other versions
AT337182B (en
Inventor
J P Bourquin
G Schwarb
E Waldvogel
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
Priority claimed from CH98872A external-priority patent/CH565172A5/en
Priority claimed from AT73479A external-priority patent/ATA47973A/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to AT685775A priority Critical patent/AT337182B/en
Publication of ATA685775A publication Critical patent/ATA685775A/en
Application granted granted Critical
Publication of AT337182B publication Critical patent/AT337182B/en

Links

AT685775A 1972-01-24 1975-09-05 PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN DERIVATES AND THEIR ACID ADDITIONAL SALTS AT337182B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT685775A AT337182B (en) 1972-01-24 1975-09-05 PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN DERIVATES AND THEIR ACID ADDITIONAL SALTS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH98872A CH565172A5 (en) 1972-01-24 1972-01-24 4-piperidylidene benzocycloheptathiophenes - - antihistamines and serotonin and acetyl choline inhibitors
AT73479A ATA47973A (en) 1972-01-24 1973-01-22 PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN DERIVATES AND THEIR ACID ADDITIONAL SALTS
AT685775A AT337182B (en) 1972-01-24 1975-09-05 PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN DERIVATES AND THEIR ACID ADDITIONAL SALTS

Publications (2)

Publication Number Publication Date
ATA685775A true ATA685775A (en) 1976-10-15
AT337182B AT337182B (en) 1977-06-10

Family

ID=27146352

Family Applications (1)

Application Number Title Priority Date Filing Date
AT685775A AT337182B (en) 1972-01-24 1975-09-05 PROCESS FOR THE PREPARATION OF NEW 4- (4-PIPERIDYLIDEN) -4H-BENZO (4,5) CYCLOHEPTA (1,2-B) THIOPHEN DERIVATES AND THEIR ACID ADDITIONAL SALTS

Country Status (1)

Country Link
AT (1) AT337182B (en)

Also Published As

Publication number Publication date
AT337182B (en) 1977-06-10

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