CH446335A - Verfahren zur Aufarbeitung von 2-Alkyl- 2-Oxazoline enthaltenden wasserhaltigen Gemischen - Google Patents

Verfahren zur Aufarbeitung von 2-Alkyl- 2-Oxazoline enthaltenden wasserhaltigen Gemischen

Info

Publication number
CH446335A
CH446335A CH708565A CH708565A CH446335A CH 446335 A CH446335 A CH 446335A CH 708565 A CH708565 A CH 708565A CH 708565 A CH708565 A CH 708565A CH 446335 A CH446335 A CH 446335A
Authority
CH
Switzerland
Prior art keywords
oxazolines
alkyl
working
water
mixtures containing
Prior art date
Application number
CH708565A
Other languages
English (en)
Inventor
Wolfgang Dr Seeliger
Luetke-Daldrup Maria
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of CH446335A publication Critical patent/CH446335A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/10—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D263/12—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with radicals containing only hydrogen and carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
CH708565A 1964-05-22 1965-05-20 Verfahren zur Aufarbeitung von 2-Alkyl- 2-Oxazoline enthaltenden wasserhaltigen Gemischen CH446335A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC32950A DE1263006B (de) 1964-05-22 1964-05-22 Verfahren zur Aufarbeitung der bei der Herstellung von 2-Alkyl-delta 2-oxazolinen anfallenden wasserhaltigen Reaktionsgemische

Publications (1)

Publication Number Publication Date
CH446335A true CH446335A (de) 1967-11-15

Family

ID=7020580

Family Applications (1)

Application Number Title Priority Date Filing Date
CH708565A CH446335A (de) 1964-05-22 1965-05-20 Verfahren zur Aufarbeitung von 2-Alkyl- 2-Oxazoline enthaltenden wasserhaltigen Gemischen

Country Status (5)

Country Link
US (1) US3402107A (de)
CH (1) CH446335A (de)
DE (1) DE1263006B (de)
FR (1) FR1436297A (de)
GB (1) GB1099286A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036119A1 (de) * 1980-09-25 1982-04-08 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von 2-isopropyl- und 2n-propyl-(delta)-oxazolin-copolymeren
US4399288A (en) * 1981-01-21 1983-08-16 The Dow Chemical Company Separation of a 2-oxazoline from an aqueous solution
FR2567149B1 (fr) * 1984-07-06 1986-12-05 Solvay Procede pour l'extraction de poly-beta-hydroxybutyrates au moyen d'un solvant a partir d'une suspension aqueuse de micro-organismes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372409A (en) * 1943-04-12 1945-03-27 Commercial Solvents Corp Process for preparing 2-oxazolines
US2450807A (en) * 1946-07-16 1948-10-05 Gulf Research Development Co Rust preventive chromium compounds and compositions containing them
US2844589A (en) * 1953-06-05 1958-07-22 Union Carbide Corp Process for the preparation of belta2-oxazoline
US2817663A (en) * 1955-10-05 1957-12-24 Rohm & Haas Preparation of 2-methyl oxazolidines and tetrahydro-1, 3-oxazines
US3105019A (en) * 1958-11-04 1963-09-24 Union Carbide Corp Recovery of piperazine
GB953427A (en) * 1959-10-02 1964-03-25 Aspro Nicholas Ltd New oxazoline derivatives and method for the preparation thereof
US3128295A (en) * 1961-05-31 1964-04-07 Commercial Solvents Corp Periodate oxidation of oxazolines
US3219547A (en) * 1963-03-13 1965-11-23 Celanese Corp Fractional distillation process for purifying triaryl phosphates

Also Published As

Publication number Publication date
GB1099286A (en) 1968-01-17
US3402107A (en) 1968-09-17
DE1263006B (de) 1968-03-14
FR1436297A (fr) 1966-04-22

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