FR1137328A - Catalytic hydrogenation - Google Patents

Catalytic hydrogenation

Info

Publication number
FR1137328A
FR1137328A FR1137328DA FR1137328A FR 1137328 A FR1137328 A FR 1137328A FR 1137328D A FR1137328D A FR 1137328DA FR 1137328 A FR1137328 A FR 1137328A
Authority
FR
France
Prior art keywords
catalytic hydrogenation
hydrogenation
catalytic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1137328A publication Critical patent/FR1137328A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1137328D 1954-06-04 1955-06-04 Catalytic hydrogenation Expired FR1137328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1137328X 1954-06-04

Publications (1)

Publication Number Publication Date
FR1137328A true FR1137328A (en) 1957-05-27

Family

ID=10876862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137328D Expired FR1137328A (en) 1954-06-04 1955-06-04 Catalytic hydrogenation

Country Status (1)

Country Link
FR (1) FR1137328A (en)

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