Title:
ペンタメチレン-1,5-ジイソシアネートの製造方法
Document Type and Number:
Japanese Patent JP2009545553
Kind Code:
A
Abstract:
Preparation of pentamethylene-1,5-diisocyanate comprises: converting lysine to 1,5-pentanediamine; and converting the 1,5-pentanediamine to pentamethylene-1,5-diisocyanate. An independent claim is included for pentamethylene-1,5-diisocyanate obtained by the process.
Inventors:
Martin Fine
Eckhart Stroefer
Wolfgang Siegel
Stephan flyer
Oscar Zelder
Gerhard Schultz
Eckhart Stroefer
Wolfgang Siegel
Stephan flyer
Oscar Zelder
Gerhard Schultz
Application Number:
JP2009522217A
Publication Date:
December 24, 2009
Filing Date:
July 25, 2007
Export Citation:
Assignee:
BASF SE
International Classes:
C07C263/00; C07C263/10; C07C265/14; C08G18/73; C12P13/00
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Reinhard Einsel