GB1092632A - Improved process for the production of n-methylol formamide - Google Patents

Improved process for the production of n-methylol formamide

Info

Publication number
GB1092632A
GB1092632A GB886064A GB886064A GB1092632A GB 1092632 A GB1092632 A GB 1092632A GB 886064 A GB886064 A GB 886064A GB 886064 A GB886064 A GB 886064A GB 1092632 A GB1092632 A GB 1092632A
Authority
GB
United Kingdom
Prior art keywords
formamide
production
improved process
catalyst
methylol
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
GB886064A
Inventor
Dennis Grady
Reginald Richard Stott
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.)
Acordis UK Ltd
Original Assignee
British Celanese 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 British Celanese Ltd filed Critical British Celanese Ltd
Priority to GB886064A priority Critical patent/GB1092632A/en
Priority to FR4214A priority patent/FR1423436A/en
Publication of GB1092632A publication Critical patent/GB1092632A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

N-methylol formamide is obtained by heating together formamide and an anhydrous polymer of formaldehyde under anhydrous conditions, as defined below, at a temperature in the range of 75 DEG C. to 105 DEG C. in the presence of an alkali metal hydroxide as catalyst. The formaldehyde polymer is preferably paraformaldehyde and the catalyst may be added as a concentrated aqueous solution, but no other water may be present in the reaction mixture.
GB886064A 1964-03-03 1964-03-03 Improved process for the production of n-methylol formamide Expired GB1092632A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB886064A GB1092632A (en) 1964-03-03 1964-03-03 Improved process for the production of n-methylol formamide
FR4214A FR1423436A (en) 1964-03-03 1965-02-03 Process for preparing n-methylol-formamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB886064A GB1092632A (en) 1964-03-03 1964-03-03 Improved process for the production of n-methylol formamide

Publications (1)

Publication Number Publication Date
GB1092632A true GB1092632A (en) 1967-11-29

Family

ID=9860650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB886064A Expired GB1092632A (en) 1964-03-03 1964-03-03 Improved process for the production of n-methylol formamide

Country Status (2)

Country Link
FR (1) FR1423436A (en)
GB (1) GB1092632A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567300A (en) * 1984-01-14 1986-01-28 Mitsubishi Chemical Industries Limited Process for producing N-substituted formamides

Also Published As

Publication number Publication date
FR1423436A (en) 1966-01-03

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