JPS5724338B2 - - Google Patents

Info

Publication number
JPS5724338B2
JPS5724338B2 JP11879772A JP11879772A JPS5724338B2 JP S5724338 B2 JPS5724338 B2 JP S5724338B2 JP 11879772 A JP11879772 A JP 11879772A JP 11879772 A JP11879772 A JP 11879772A JP S5724338 B2 JPS5724338 B2 JP S5724338B2
Authority
JP
Japan
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
JP11879772A
Other versions
JPS4857903A (ja
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
Publication of JPS4857903A publication Critical patent/JPS4857903A/ja
Publication of JPS5724338B2 publication Critical patent/JPS5724338B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11879772A 1971-11-26 1972-11-27 Expired JPS5724338B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20238071A 1971-11-26 1971-11-26

Publications (2)

Publication Number Publication Date
JPS4857903A JPS4857903A (ja) 1973-08-14
JPS5724338B2 true JPS5724338B2 (ja) 1982-05-24

Family

ID=22749642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11879772A Expired JPS5724338B2 (ja) 1971-11-26 1972-11-27

Country Status (4)

Country Link
US (1) US3755447A (ja)
JP (1) JPS5724338B2 (ja)
DE (1) DE2256976C2 (ja)
GB (1) GB1404841A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301004A (en) * 1979-05-21 1981-11-17 The Dow Chemical Company N-aminoethylpiperazine condensates for beneficiation of phosphate ore
US4529811A (en) * 1981-03-02 1985-07-16 G. D. Searle & Co. Process for isolating organic compounds and lithium salt complexes useful in said process
US4452994A (en) * 1981-03-02 1984-06-05 G. D. Searle & Co. Process for isolating organic compounds and lithium salt complexes useful in said process
US4399308A (en) * 1981-04-28 1983-08-16 Air Products And Chemicals, Inc. Lewis acid halide catalysts for preparation of polyamines
DE3120558A1 (de) * 1981-05-23 1982-12-09 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur reinigung von n,n-dimethylaminopropylamin
US4394524A (en) * 1981-08-31 1983-07-19 Air Products And Chemicals, Inc. Preparation of polyalkylene polyamines from ammonia, alkyleneamine, and alkanolamine
US4590288A (en) * 1983-06-29 1986-05-20 Exxon Research And Engineering Co. Bi- or polymetallic coordination complex
US4463193A (en) * 1983-07-19 1984-07-31 Air Products And Chemicals, Inc. Production of noncyclic polyalkylene polyamines
US4578517A (en) * 1983-09-16 1986-03-25 Air Products And Chemicals, Inc. Polyalkylene polyamines from alkanolamine and ammonia or amines using group IIIB metal acid phosphate catalysts
US4605770A (en) * 1983-12-22 1986-08-12 Air Products And Chemicals, Inc. Noncyclic polyalkylene polyamines by the reaction of an alkanolamine compound and an alkyleneamine compound in the presence of a Group IIA or Group IIIB metal acid phosphate catalyst
DE3715574A1 (de) * 1987-05-09 1988-11-24 Hughes Tool Co Germany Gmbh Zusatzmittel fuer bohrfluessigkeiten, verfahren zu seiner herstellung und verwendung
GB8724662D0 (en) * 1987-10-21 1987-11-25 Ass Octel Lewis base complexes of alkali metal salts
US5019653A (en) * 1990-05-14 1991-05-28 Texaco Chemical Company Purification of polyamines derived from polyhydroxyl compounds
JP2013518901A (ja) 2010-02-08 2013-05-23 エヌディーエスユー リサーチ ファウンデーション ポリアルキル化オリゴアルキレンポリアミンを生成する方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038904A (en) * 1959-09-23 1962-06-12 Jefferson Chem Co Inc Method for separating amines
NL299778A (ja) * 1962-10-25
JPS5115039B1 (ja) * 1967-10-07 1976-05-13
GB1178804A (en) * 1968-07-22 1970-01-21 Exxon Research Engineering Co Improved Separation Process Using Cuprous Halide Complexing Agent in Slurry Form

Also Published As

Publication number Publication date
GB1404841A (en) 1975-09-03
DE2256976A1 (de) 1973-05-30
US3755447A (en) 1973-08-28
DE2256976C2 (de) 1984-08-23
JPS4857903A (ja) 1973-08-14

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