Title:
N-保護/N-置換-ベータ-アミノヒドロキシスルホネート
Document Type and Number:
Japanese Patent JP3974656
Kind Code:
B2
Abstract:
N-protected/N-substituted alpha-amino aldehydes, which are useful as pharmaceuticals and pharmaceutical intermediates, can be stored and shipped in a more stable form as N-protected/N-substituted-beta-amino hydroxy sulfonates which can be readily converted back into the aldehyde under mild conditions. The present invention relates to N-protected/N-substituted-beta-amino hydroxy sulfonates and their preparation and use.
Inventors:
Viktuolek, Joseph, Jay.
Application Number:
JP51903297A
Publication Date:
September 12, 2007
Filing Date:
November 08, 1996
Export Citation:
Assignee:
G.D.Searle & Company
International Classes:
C07C309/14; C07D295/08; C07C209/68; C07C221/00; C07C223/02; C07C269/06; C07C271/18; C07C303/02; C07C309/15; C07C309/24; C07C313/04; C07D207/06; C07D207/08; C07D207/333; C07D207/40; C07D209/44; C07D211/24; C07D213/34; C07D213/38; C07D233/64; C07D307/20; C07D333/16; C07D401/06; C07D403/06
Domestic Patent References:
| JP6279372A | ||||
| JP7508041A | ||||
| JP63258838A | ||||
| JP2270835A |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Naganuma Akio
Yukihiro Ikeda
Hajime Asamura
Naganuma Akio
Yukihiro Ikeda