(2S,3'R)-2-Methyl-[1,3']bipyrrolidinyl dihydrochloride 、 BOC-(S)-2-Methyl-[1,4]bipiperidinyl 、 4-甲苯磺酸离子 在
(S)-2-methyl-[1,4']bipiperidinyl 作用下,
以to get 1.37 g (94% yield) of the title product as a clear oil的产率得到(S)-2-methyl-[1,4']bipiperidinyl
参考文献:
名称:
Substituted tetrahydropyran spiro pyrrolidinone and piperidinone, preparation and therapeutic use thereof
(2S,3'R)-2-Methyl-[1,3']bipyrrolidinyl dihydrochloride 、 BOC-(S)-2-Methyl-[1,4]bipiperidinyl 、 4-甲苯磺酸离子 在
(S)-2-methyl-[1,4']bipiperidinyl 作用下,
以to get 1.37 g (94% yield) of the title product as a clear oil的产率得到(S)-2-methyl-[1,4']bipiperidinyl
参考文献:
名称:
SUBSTITUTED TETRAHYDROPYRAN SPIRO PYRROLIDINONE AND PIPERIDINONE, PREPARATION AND THERAPEUTIC USE THEREOF
[EN] SUBSTITUTED TETRAHYDROPYRAN SPIRO PYRROLIDINONE AND PIPERIDINONE, PREPARATION AND THERAPEUTIC USE THEREOF<br/>[FR] PYRROLIDINONE ET PIPÉRIDINONE SPIRO À SUBSTITUTION DE TÉTRAHYDROPYRANNE, SA PREPARATION ET SON UTILISATION THÉRAPEUTIQUE
申请人:SANOFI AVENTIS
公开号:WO2010065798A1
公开(公告)日:2010-06-10
The present invention discloses and claims a series of substituted N-phenyl-bipyrrolidine carboxamides of formula (I) Wherein R1, R2, m, n and p are as described herein. More specifically, the compounds of this invention are modulators of H3 receptors and are, therefore, useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of diseases modulated by H3 receptors including diseases associated with the central nervous system. Additionally, this invention also discloses methods of preparation of substituted N-phenyl-bipyrrolidine carboxamides and intermediates therefor.