AT348149B - PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS - Google Patents

PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS

Info

Publication number
AT348149B
AT348149B AT830276A AT830276A AT348149B AT 348149 B AT348149 B AT 348149B AT 830276 A AT830276 A AT 830276A AT 830276 A AT830276 A AT 830276A AT 348149 B AT348149 B AT 348149B
Authority
AT
Austria
Prior art keywords
benzomorphanes
furfuryl
tetrahydro
preparation
acid
Prior art date
Application number
AT830276A
Other languages
German (de)
Other versions
ATA830276A (en
Original Assignee
Boehringer Sohn Ingelheim
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 DE2411382A external-priority patent/DE2411382C3/en
Priority claimed from AT153876A external-priority patent/AT342785B/en
Application filed by Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim
Publication of ATA830276A publication Critical patent/ATA830276A/en
Application granted granted Critical
Publication of AT348149B publication Critical patent/AT348149B/en

Links

AT830276A 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS AT348149B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2411382A DE2411382C3 (en) 1974-03-09 1974-03-09 2-Tetrahydrofurfuryl-6,7-benzomorphane, process for the preparation and their use
AT153876A AT342785B (en) 1975-03-03 1976-03-02 HAIR COLORANT

Publications (2)

Publication Number Publication Date
ATA830276A ATA830276A (en) 1978-06-15
AT348149B true AT348149B (en) 1979-01-25

Family

ID=25596119

Family Applications (7)

Application Number Title Priority Date Filing Date
AT829976A AT348146B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829776A AT348144B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT830276A AT348149B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT830176A AT348148B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829876A AT348145B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT830076A AT348147B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829676A AT348143B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT829976A AT348146B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829776A AT348144B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS

Family Applications After (4)

Application Number Title Priority Date Filing Date
AT830176A AT348148B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829876A AT348145B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT830076A AT348147B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS
AT829676A AT348143B (en) 1974-03-09 1976-11-09 PROCESS FOR THE PREPARATION OF NEW 2-TETRAHYDRO-FURFURYL-6,7-BENZOMORPHANES AND THEIR ACID-ADDITION SALTS

Country Status (1)

Country Link
AT (7) AT348146B (en)

Also Published As

Publication number Publication date
AT348147B (en) 1979-01-25
AT348148B (en) 1979-01-25
AT348143B (en) 1979-01-25
ATA829876A (en) 1978-06-15
AT348144B (en) 1979-01-25
ATA829676A (en) 1978-06-15
ATA830276A (en) 1978-06-15
ATA830176A (en) 1978-06-15
AT348146B (en) 1979-01-25
ATA829976A (en) 1978-06-15
ATA829776A (en) 1978-06-15
AT348145B (en) 1979-01-25
ATA830076A (en) 1978-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee