Title:
METHOD FOR PRODUCING JULOLIDINE DERIVATIVE
Document Type and Number:
Japanese Patent JP2011184382
Kind Code:
A
Abstract:
To provide a new method for synthesizing a Julolidine derivative represented by the drawing.
More various Julolidine derivatives than those by conventional methods can be synthesized. The method for producing the Julolidine derivative comprises mixing aniline or its derivative, an aldehyde compound, and a vinyl compound in the presence of a Lewis acid metal catalyst represented by Sc(OTf)3 or the like or a catalyst prepared by supporting the catalyst on a polymer in a solvent.
Inventors:
KOBAYASHI OSAMU
MIYAMURA HIROYUKI
MIYAMURA HIROYUKI
Application Number:
JP2010052763A
Publication Date:
September 22, 2011
Filing Date:
March 10, 2010
Export Citation:
Assignee:
JAPAN SCIENCE & TECH AGENCY
International Classes:
C07D491/22; C07B61/00
Domestic Patent References:
| JPH1024234A | 1998-01-27 |
Foreign References:
| WO2011111482A1 | 2011-09-15 | |||
| WO1999041259A1 | 1999-08-19 | |||
| WO2011111482A1 | 2011-09-15 |
Other References:
JPN6013012823; Ｓｙｎｌｅｔｔ （１２）, 2006, １８９９-１９０２
JPN6013012824; Ｔｅｔｒａｈｅｄｒｏｎ Ｌｅｔｔｅｒｓ ２９（４６）, 1988, ５８５５-５８５８
JPN6013012825; Ｊｏｕｒｎａｌ ｏｆ ｔｈｅ Ａｍｅｒｉｃａｎ Ｃｈｅｍｉｃａｌ Ｓｏｃｉｅｔｙ １１８（３７）, 1996, ８９７７-８９７８
JPN6013012824; Ｔｅｔｒａｈｅｄｒｏｎ Ｌｅｔｔｅｒｓ ２９（４６）, 1988, ５８５５-５８５８
JPN6013012825; Ｊｏｕｒｎａｌ ｏｆ ｔｈｅ Ａｍｅｒｉｃａｎ Ｃｈｅｍｉｃａｌ Ｓｏｃｉｅｔｙ １１８（３７）, 1996, ８９７７-８９７８
Attorney, Agent or Firm:
Akira Shimoda
Kenichiro Akao
Kenichiro Akao