METHOD FOR PRODUCING N,N'-DIALKOXY-N,N'-DIALKYL OXAMIDE

Title:

METHOD FOR PRODUCING N,N'-DIALKOXY-N,N'-DIALKYL OXAMIDE

Document Type and Number:

WIPO Patent Application WO/2005/026108

Kind Code:

A1

Abstract:

A method for producing N,N'-dialkoxy-N,N'-dialkyl oxamide represented by the general formula (3): wherein R² and R³ are as defined below, is characterized in that an oxalate diester represented by the general formula (1): wherein R¹ and R^1' may be the same or different and respectively represent a hydrocarbon group, is reacted with N-alkyl-O-alkylhydroxylamine represented by the general formula (2): R²O

Inventors:

NISHINO SHIGEYOSHI
SHIKITA SHOJI
OMATA YOJI

Application Number:

PCT/JP2004/013136

Publication Date:

March 24, 2005

Filing Date:

September 09, 2004

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Assignee:

UBE INDUSTRIES (JP)
NISHINO SHIGEYOSHI
SHIKITA SHOJI
OMATA YOJI

International Classes:

C07C259/06; (IPC1-7): C07C259/06

Foreign References:

JP2002541104A

2002-12-03

Other References:

CSJ: THE CHEMICAL SOCIETY OF JAPAN: "Shin jikken kagaku koza 14 yuki kagobutsu no gosei to Han'no II", 20 December 1977, MARUZEN CO. LTD., pages: 1227, XP002985732

Attorney, Agent or Firm:

Tsukuni, Hajime (22-12 Toranomon 1-chome, Minato-k, Tokyo 01, JP)

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