Title:
【発明の名称】(RR,SS)-3-(2-ジメチルアミノメチル-1-ヒドロキシシクロヘキシル)フェニル2-ヒドロキシベンゾエートから誘導される新規エステル
Document Type and Number:
Japanese Patent JP2003519208
Kind Code:
A
Abstract:
New esters derived from (RR,SS)-3-(2-dimethylaminomethyl-1-hydroxycyclohexyl)phenyl 2-hydroxybenzoate, analog to Tramadol, a process for obtaining them and the use of these compounds for the production of a medicament with analgesic properties. These new products of general formula (I) exhibit an analgesic activity higher than that of tramadol.
Inventors:
Juan, Ughetto, Crottet
Marisabel, Murelle, Mancini
Elizabeth, De, Ramon, Amat
Marisabel, Murelle, Mancini
Elizabeth, De, Ramon, Amat
Application Number:
JP2001550190A
Publication Date:
June 17, 2003
Filing Date:
December 26, 2000
Export Citation:
Assignee:
Vita-Invest, Sociedad, Anonima
International Classes:
A61K31/222; A61P25/04; C07B53/00; C07B61/00; C07C213/08; C07C215/42; C07C219/28; A61P25/00; (IPC1-7): C07C215/42; A61K31/222; A61P25/00; A61P25/04; C07C213/08
Attorney, Agent or Firm:
Kenji Yoshitake (3 others)