Title:
NVP合成のための安定剤
Document Type and Number:
Japanese Patent JP2008508346
Kind Code:
A
Abstract:
A process for preparing N-alkenyl compounds by reacting the corresponding NH compounds with alkynes in the liquid phase in the presence of a catalyst, wherein the reaction is carried out in the presence of at least one stabilizer, and the use of stabilizers for increasing the selectivity in a process for preparing N-alkenyl compounds by reacting the corresponding NH compounds with alkynes in the liquid phase in the presence of a catalyst.
Inventors:
Frank Hefer
Alexandra blunt
Arnund Bettcher
Katrin Baumann
Regina Vogelsang
Alexandra blunt
Arnund Bettcher
Katrin Baumann
Regina Vogelsang
Application Number:
JP2007524284A
Publication Date:
March 21, 2008
Filing Date:
August 04, 2005
Export Citation:
Assignee:
BASF SE
International Classes:
C07D207/267; C07C231/08; C07C233/03; C07B61/00
Domestic Patent References:
| JPS58250A | 1983-01-05 | |||
| JPH05214408A | 1993-08-24 |
Foreign References:
| GB573752A | 1945-12-05 | |||
| US2317804A | 1943-04-27 | |||
| US20020002280A1 | 2002-01-03 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Einzel Felix-Reinhard
Reinhard Einsel