NL9401564A - Bereiding van alkylformamiden. - Google Patents

Bereiding van alkylformamiden. Download PDF

Info

Publication number
NL9401564A
NL9401564A NL9401564A NL9401564A NL9401564A NL 9401564 A NL9401564 A NL 9401564A NL 9401564 A NL9401564 A NL 9401564A NL 9401564 A NL9401564 A NL 9401564A NL 9401564 A NL9401564 A NL 9401564A
Authority
NL
Netherlands
Prior art keywords
catalyst
reactor
solvent
added
glycol
Prior art date
Application number
NL9401564A
Other languages
English (en)
Dutch (nl)
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of NL9401564A publication Critical patent/NL9401564A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/10—Preparation of carboxylic acid amides from compounds not provided for in groups C07C231/02 - C07C231/08
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0212—Alkoxylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
NL9401564A 1993-09-28 1994-09-26 Bereiding van alkylformamiden. NL9401564A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12785493 1993-09-28
US08/127,854 US5919979A (en) 1993-09-28 1993-09-28 Preparation of alkyl formamides

Publications (1)

Publication Number Publication Date
NL9401564A true NL9401564A (nl) 1995-04-18

Family

ID=22432310

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401564A NL9401564A (nl) 1993-09-28 1994-09-26 Bereiding van alkylformamiden.

Country Status (4)

Country Link
US (1) US5919979A (zh)
CN (1) CN1043989C (zh)
DE (1) DE4433507C2 (zh)
NL (1) NL9401564A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19901744A1 (de) 1999-01-18 2000-07-20 Basf Ag Verfahren zur Herstellung von Formamid
JP2004238358A (ja) * 2003-02-07 2004-08-26 Mitsubishi Rayon Co Ltd ジアルキルホルムアミドの製造方法
DE202004013809U1 (de) * 2004-09-02 2006-01-05 Rönn, Thomas von Verschließbarer Trinkbehälter
CN102942500B (zh) * 2012-11-16 2014-08-27 常州大学 一种n-甲酰胺类化合物的制备方法
CN104447680B (zh) * 2013-09-12 2016-06-22 中国科学院大连化学物理研究所 一种制备甲酰胺的方法
CN110183343A (zh) * 2019-07-17 2019-08-30 德州市德化化工有限公司 一种n-单取代烷基甲酰胺的合成方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098820A (en) * 1976-03-12 1978-07-04 Ucb, Societe Anonyme Process for the production of formamides
EP0049581A1 (en) * 1980-10-03 1982-04-14 E.I. Du Pont De Nemours And Company Method for deactivating catalyst in preparation of dimethylformamide from dimethylamine and carbon monoxide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1768626C3 (de) * 1967-06-08 1973-11-22 Nitto Kagaku Kogyo K.K., Tokio Verfahren zur Herstellung von Formamiden
DE2512171A1 (de) * 1975-03-20 1976-10-14 Bayer Ag 2,3-dihalogen-alkanoyl-harnstoffe, verfahren zu ihrer herstellung und ihre verwendung als fungizide
US4101577A (en) * 1977-02-28 1978-07-18 E. I. Du Pont De Nemours And Company Process for making lower alkyl formamides
US4761499A (en) * 1985-11-12 1988-08-02 Akzo America Inc. Carbonylation of vinyl dihalides
JPS62255456A (ja) * 1986-04-30 1987-11-07 Idemitsu Petrochem Co Ltd ジエチルホルムアミドの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098820A (en) * 1976-03-12 1978-07-04 Ucb, Societe Anonyme Process for the production of formamides
EP0049581A1 (en) * 1980-10-03 1982-04-14 E.I. Du Pont De Nemours And Company Method for deactivating catalyst in preparation of dimethylformamide from dimethylamine and carbon monoxide

Also Published As

Publication number Publication date
DE4433507C2 (de) 1997-01-23
DE4433507A1 (de) 1995-03-30
CN1106379A (zh) 1995-08-09
US5919979A (en) 1999-07-06
CN1043989C (zh) 1999-07-07

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