公开(公告)号：SE7708536A

公开(公告)日：1978-01-27

申请号：SE7708536

申请日：1977-07-25

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D207/08 ,  C07D409/04

CPC classification number: C07D207/08

公开(公告)号：BR7601094A

公开(公告)日：1976-09-14

申请号：BR7601094

申请日：1976-02-20

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  SCHMID H ,  PFOERTNER K ,  SCHNEIDER F

IPC: C07D213/50 ,  C07D401/04

Abstract: Compounds represented by the formula +q,10 WHEREIN R1 is a pyridyl, R2 is hydrogen or lower alkyl, R3 is hydrogen, lower alkyl or benzyl and R4 is phenyl or phenyl substituted at one or more carbon atoms with one or more of halogen, lower alkyl, lower alkoxy, nitro or amino AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, HAVING ANALGESIC ACTIVITY ARE DISCLOSED.

公开(公告)号：SE7602069L

公开(公告)日：1976-08-23

申请号：SE7602069

申请日：1976-02-20

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D213/50 ,  C07D401/04

Abstract: Compounds represented by the formula +q,10 WHEREIN R1 is a pyridyl, R2 is hydrogen or lower alkyl, R3 is hydrogen, lower alkyl or benzyl and R4 is phenyl or phenyl substituted at one or more carbon atoms with one or more of halogen, lower alkyl, lower alkoxy, nitro or amino AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, HAVING ANALGESIC ACTIVITY ARE DISCLOSED.

公开(公告)号：NZ189885A

公开(公告)日：1982-05-25

申请号：NZ18988579

申请日：1979-03-12

Applicant: HOFFMANN LA ROCHE

Inventor： FISCHER U ,  ZURFLUEH R ,  SCHNEIDER F

IPC: A01N47/12 ,  C07C67/00 ,  C07C239/00 ,  C07C271/10 ,  C07C275/16 ,  C07C313/00 ,  C07C317/22 ,  C07C319/20 ,  C07C323/20 ,  C07C323/43 ,  C07C323/44 ,  C07C325/00 ,  C07C333/04

公开(公告)号：PH13135A

公开(公告)日：1979-12-12

申请号：PH18108

申请日：1976-02-16

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHMID H ,  SCHNEIDER F

IPC: C07D213/50 ,  C07D401/04 ,  C07D207/00 ,  C07D211/00

Abstract: Compounds represented by the formula +q,10 WHEREIN R1 is a pyridyl, R2 is hydrogen or lower alkyl, R3 is hydrogen, lower alkyl or benzyl and R4 is phenyl or phenyl substituted at one or more carbon atoms with one or more of halogen, lower alkyl, lower alkoxy, nitro or amino AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, HAVING ANALGESIC ACTIVITY ARE DISCLOSED.

公开(公告)号：ZA76415B

公开(公告)日：1977-01-26

申请号：ZA76415

申请日：1976-01-26

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D401/04 ,  C07D213/50 ,  C07D

公开(公告)号：ZA7600415B

公开(公告)日：1977-01-26

申请号：ZA7600415

申请日：1976-01-26

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D401/04 ,  C07D213/50 ,  C07D

CPC classification number: C07D213/50

公开(公告)号：NO760561A

公开(公告)日：1976-08-24

申请号：NO760561

申请日：1976-02-20

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D213/50 ,  C07D401/04 ,  C07D

CPC classification number: C07D213/50 ,  Y02P10/292 ,  Y02P20/55

Abstract: Compounds represented by the formula +q,10 WHEREIN R1 is a pyridyl, R2 is hydrogen or lower alkyl, R3 is hydrogen, lower alkyl or benzyl and R4 is phenyl or phenyl substituted at one or more carbon atoms with one or more of halogen, lower alkyl, lower alkoxy, nitro or amino AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, HAVING ANALGESIC ACTIVITY ARE DISCLOSED.

公开(公告)号：SE7602069A

公开(公告)日：1976-08-23

申请号：SE7602069

申请日：1976-02-20

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHNEIDER F ,  SCHMID H

IPC: C07D213/50 ,  C07D401/04

CPC classification number: C07D213/50 ,  Y02P10/292 ,  Y02P20/55

Abstract: Compounds represented by the formula +q,10 WHEREIN R1 is a pyridyl, R2 is hydrogen or lower alkyl, R3 is hydrogen, lower alkyl or benzyl and R4 is phenyl or phenyl substituted at one or more carbon atoms with one or more of halogen, lower alkyl, lower alkoxy, nitro or amino AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF, HAVING ANALGESIC ACTIVITY ARE DISCLOSED.

公开(公告)号：NZ184691A

公开(公告)日：1980-05-08

申请号：NZ18469177

申请日：1977-07-20

Applicant: HOFFMANN LA ROCHE

Inventor： BERNAUER K ,  PFOERTNER K ,  SCHMID H ,  SCHNEIDER F

IPC: C07D207/08