[go: up one dir, main page]

TW254937B - Benzocycloheptene derivative and process for preparation thereof - Google Patents

Benzocycloheptene derivative and process for preparation thereof

Info

Publication number
TW254937B
TW254937B TW81109565A TW81109565A TW254937B TW 254937 B TW254937 B TW 254937B TW 81109565 A TW81109565 A TW 81109565A TW 81109565 A TW81109565 A TW 81109565A TW 254937 B TW254937 B TW 254937B
Authority
TW
Taiwan
Prior art keywords
group
benzocycloheptene
preparation
hydrogen atom
atom
Prior art date
Application number
TW81109565A
Other languages
Chinese (zh)
Inventor
Masakatsu Oseki
Kinsuke Yasuda
Masamichi Morimoto
Toru Ishitsuka
Kunio Nosaka
Original Assignee
Tanabe Seiyaku Co
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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Priority to TW81109565A priority Critical patent/TW254937B/en
Application granted granted Critical
Publication of TW254937B publication Critical patent/TW254937B/en

Links

Landscapes

  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A benzocycloheptene compound, or a pharmaceutically acceptable salt thereof, of the formula: (see claim 1) in which R1 is hydrogen atom, a halogen atom or a C1-C6 alkoxy group and R1 is substituted at the 3-position of the benzocycloheptene ring, R2 and R3 are independently selected from hydrogen atom, a C1-C6 alkyl group and a C2-C6 alkenyl group, or R2 and R3 combine together with adjacent nitrogen atom to form a piperidinyl group or a pyrrolidinyl group.
TW81109565A 1992-11-30 1992-11-30 Benzocycloheptene derivative and process for preparation thereof TW254937B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW81109565A TW254937B (en) 1992-11-30 1992-11-30 Benzocycloheptene derivative and process for preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW81109565A TW254937B (en) 1992-11-30 1992-11-30 Benzocycloheptene derivative and process for preparation thereof

Publications (1)

Publication Number Publication Date
TW254937B true TW254937B (en) 1995-08-21

Family

ID=51401550

Family Applications (1)

Application Number Title Priority Date Filing Date
TW81109565A TW254937B (en) 1992-11-30 1992-11-30 Benzocycloheptene derivative and process for preparation thereof

Country Status (1)

Country Link
TW (1) TW254937B (en)

Similar Documents

Publication Publication Date Title
ZA976705B (en) Process for the synthesis of protected esters of (S)-3,4-dihydroxybutric acid.
NZ514873A (en) 4,5,6,7-tetrahydroindazole derivatives as antitumor agents
BG100951A (en) Novel erythromycin derivatives, method for their preparation and their use as drugs
IL99889A0 (en) Azasteroid derivatives,processes for the preparation thereof and pharmaceutical compositions containing the same
HUT46313A (en) Process for producing 3/2h/-pyridazine derivatives and pharmaceutical compositions containing them as active components
MX9800718A (en) 2-(4-substituted)-benzylamino-2-methyl-propanamide derivatives.
MY117092A (en) Chemotherapeutic pyrrolocarbazole derivatives
TW360652B (en) Acryloyl substituted disstamycin derivatives, process for preparing them, and pharmaceutical composition comprising them
MY104335A (en) 4-aminophridine deravatives
MY129176A (en) Tetrahydro gamma-carbolines
CA2048010A1 (en) Proline derivatives
EP0326340A3 (en) Improvement in the synthesis of 6-methylene derivatives of androsta-1,4-diene-3,17-dione
AU2622595A (en) Novel processes and intermediates for the preparation of piperazine derivatives
LTIP603A (en) Novel esters, method for the preparation thereof and pharmaceutical composition
UA21900A (en) gluthatione DERIVATIVES OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, HAVING ANTIINFLAMMATORY, ANTIALLERGIC AND hepatotropic activity, AND THE PROCESS FOR THEIR PREPARATION
GR3005961T3 (en)
NO960441L (en) Benzopyrans and pharmaceutical compounds containing them
NZ332687A (en) use of 1-methyl-carbapenem derivatives as anti-helicobacter pylori agents
PL337188A1 (en) Derivatives of 17beta - allyloxy (thio) alkyl - androstane for modulation of meiosis
HUT73172A (en) 3`-aziridino-anthracycline derivatives, pharmaceutical compns. contg. the said compds, process to prepare them and their use
TW350757B (en) Benzisoxazole derivatives and pesticidal compositions containing them
GR3022702T3 (en) Novel anthracycline glycoside derivatives and preparing method thereof
TW254937B (en) Benzocycloheptene derivative and process for preparation thereof
AU3285000A (en) 22r-hydroxycholesta-8,14-diene derivatives for the inhibition of meiosis
AP1518A (en) Novel octahydro-6, 10-dioxo-6h-pyridazino/1,2-a/ /1,2/diazepin-1-carboxylic acid derivatives, preparation method and use for preparing therapeutically active compounds.