BE639902A - Piperazine derivatives, inter alia 1- (3-ethoxy-3-phenyl-propyl) -4- (3-methyl-phenyl) -piperazine, and process for their preparation - Google Patents

Piperazine derivatives, inter alia 1- (3-ethoxy-3-phenyl-propyl) -4- (3-methyl-phenyl) -piperazine, and process for their preparation

Info

Publication number
BE639902A
BE639902A BE639902A BE639902A BE639902A BE 639902 A BE639902 A BE 639902A BE 639902 A BE639902 A BE 639902A BE 639902 A BE639902 A BE 639902A BE 639902 A BE639902 A BE 639902A
Authority
BE
Belgium
Prior art keywords
phenyl
piperazine
ethoxy
propyl
methyl
Prior art date
Application number
BE639902A
Other languages
French (fr)
Inventor
George De Stevens
Robert Paul Mull
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE639902A publication Critical patent/BE639902A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BE639902A 1962-11-15 1963-11-14 Piperazine derivatives, inter alia 1- (3-ethoxy-3-phenyl-propyl) -4- (3-methyl-phenyl) -piperazine, and process for their preparation BE639902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US639902XA 1962-11-15 1962-11-15

Publications (1)

Publication Number Publication Date
BE639902A true BE639902A (en) 1964-05-14

Family

ID=22052812

Family Applications (1)

Application Number Title Priority Date Filing Date
BE639902A BE639902A (en) 1962-11-15 1963-11-14 Piperazine derivatives, inter alia 1- (3-ethoxy-3-phenyl-propyl) -4- (3-methyl-phenyl) -piperazine, and process for their preparation

Country Status (2)

Country Link
BE (1) BE639902A (en)
GB (1) GB639902A (en)

Also Published As

Publication number Publication date
GB639902A (en) 1950-07-05

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