FR1599723A - - Google Patents

Info

Publication number
FR1599723A
FR1599723A FR1599723DA FR1599723A FR 1599723 A FR1599723 A FR 1599723A FR 1599723D A FR1599723D A FR 1599723DA FR 1599723 A FR1599723 A FR 1599723A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1599723A publication Critical patent/FR1599723A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14Phosphorus; Compounds thereof
    • B01J27/16Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08Preparation by ring-closure
    • C07D213/09Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles
    • C07D213/10Preparation by ring-closure involving the use of ammonia, amines, amine salts, or nitriles from acetaldehyde or cyclic polymers thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pyridine Compounds (AREA)
FR1599723D 1967-07-13 1968-07-12 Expired FR1599723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4515867 1967-07-13

Publications (1)

Publication Number Publication Date
FR1599723A true FR1599723A (en) 1970-07-20

Family

ID=12711445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599723D Expired FR1599723A (en) 1967-07-13 1968-07-12

Country Status (6)

Country Link
CH (1) CH507946A (en)
DE (1) DE1770870C3 (en)
FR (1) FR1599723A (en)
GB (1) GB1216866A (en)
IT (1) IT1045506B (en)
NL (1) NL159377B (en)

Also Published As

Publication number Publication date
CH507946A (en) 1971-05-31
DE1770870B2 (en) 1978-04-27
NL6809884A (en) 1969-01-15
DE1770870C3 (en) 1979-01-11
IT1045506B (en) 1980-05-10
DE1770870A1 (en) 1972-01-13
GB1216866A (en) 1970-12-23
NL159377B (en) 1979-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse