HUT40067A - Process for producing benzoic acid derivatives and pharmaceutical compositions containing them as active agents - Google Patents

Process for producing benzoic acid derivatives and pharmaceutical compositions containing them as active agents

Info

Publication number
HUT40067A
HUT40067A HU854162A HU416285A HUT40067A HU T40067 A HUT40067 A HU T40067A HU 854162 A HU854162 A HU 854162A HU 416285 A HU416285 A HU 416285A HU T40067 A HUT40067 A HU T40067A
Authority
HU
Hungary
Prior art keywords
pharmaceutical compositions
benzoic acid
active agents
compositions containing
acid derivatives
Prior art date
Application number
HU854162A
Other languages
Hungarian (hu)
Other versions
HU195179B (en
Inventor
Akira Nohara
Original Assignee
Takeda Chemical Industries Ltd
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 PCT/JP1984/000520 external-priority patent/WO1986002636A1/en
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of HUT40067A publication Critical patent/HUT40067A/en
Publication of HU195179B publication Critical patent/HU195179B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Cpds. of formula (I) and salts are new where R1 = lower alkyl; R2 = opt. protected carboxyl; and X = halogen. Pref. R1 = Me, R2 = carboxyl; X = Br; and R2 = a gp. of formula (II) -COO(CH2)nNR3R4 (II) where n = 2,3 or 4; and R3 and R4 each = H, or 1-3C alkyl, or NR3R4 may form a 5- or 6-membered heterocycle.
HU854162A 1984-10-30 1985-10-30 Process for producing benzoic acid derivatives and pharmaceutical preparations comprising these compounds as active substance HU195179B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP1984/000520 WO1986002636A1 (en) 1984-10-30 1984-10-30 Benzoic acid derivatives and process for their preparation
JP60213578A JPS61267539A (en) 1984-10-30 1985-09-25 Benzoic acid derivative and production thereof

Publications (2)

Publication Number Publication Date
HUT40067A true HUT40067A (en) 1986-11-28
HU195179B HU195179B (en) 1988-04-28

Family

ID=16641523

Family Applications (1)

Application Number Title Priority Date Filing Date
HU854162A HU195179B (en) 1984-10-30 1985-10-30 Process for producing benzoic acid derivatives and pharmaceutical preparations comprising these compounds as active substance

Country Status (1)

Country Link
HU (1) HU195179B (en)

Also Published As

Publication number Publication date
HU195179B (en) 1988-04-28

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