Title:
2-アミノブチロラクトンからアミノ酸を製造する方法
Document Type and Number:
Japanese Patent JP2013545725
Kind Code:
A
Abstract:
The invention relates to a method for preparing an amino acid, or its salts, from 2-aminobutyrolactone (2ABL), said amino acid fitting the formula I, XCH2CH2CHNH2COOH, wherein X is such that X− represents a nucleophilic ion, according to which N-carboxylation of 2-aminobutyrolactone (2ABL) is achieved with carbon dioxide, and the thereby obtained 2ABL carbamate is reactive with an XH reagent or its salts.
Inventors:
Yue, Robert
Jorge, Jean-Michel
Enryon, Vivian
Jorge, Jean-Michel
Enryon, Vivian
Application Number:
JP2013532245A
Publication Date:
December 26, 2013
Filing Date:
October 04, 2011
Export Citation:
Assignee:
ADISSEO FRANCE S.A.S.
International Classes:
C07C319/02; C07C319/14; C07C321/04; C07C321/14; C07C391/00; C07D307/33
Domestic Patent References:
| JP2009524615A | 2009-07-02 | |||
| JPH04360884A | 1992-12-14 | |||
| JPS6383061A | 1988-04-13 | |||
| JP2009505949A | 2009-02-12 | |||
| JPH08505871A | 1996-06-25 | |||
| JP2009524615A | 2009-07-02 | |||
| JPH04360884A | 1992-12-14 | |||
| JPS6383061A | 1988-04-13 | |||
| JP2009505949A | 2009-02-12 | |||
| JPH08505871A | 1996-06-25 |
Foreign References:
| US20070190622A1 | 2007-08-16 | |||
| US5239088A | 1993-08-24 | |||
| US20090214697A1 | 2009-08-27 | |||
| US5349081A | 1994-09-20 | |||
| US20070190622A1 | 2007-08-16 | |||
| US5239088A | 1993-08-24 | |||
| US20090214697A1 | 2009-08-27 | |||
| US5349081A | 1994-09-20 |
Other References:
JPN6015019482; Ｊｏｕｒｎａｌ ｏｆ Ｂｉｏｌｏｇｉｃａｌ Ｃｈｅｍｉｓｔｒｙ ２３５, 1960, ｐｐ． １１０３-８
JPN6015019482; Ｊｏｕｒｎａｌ ｏｆ Ｂｉｏｌｏｇｉｃａｌ Ｃｈｅｍｉｓｔｒｙ ２３５, 1960, ｐｐ． １１０３-８
JPN6015019482; Ｊｏｕｒｎａｌ ｏｆ Ｂｉｏｌｏｇｉｃａｌ Ｃｈｅｍｉｓｔｒｙ ２３５, 1960, ｐｐ． １１０３-８
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Toshio Shirane
Takashi Mine
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Yoshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Toshio Shirane
Takashi Mine
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori