[EN] PROCESS FOR PREPARING AN ENANTIOMERICALLY ENRICHED, DEUTERATED SECONDARY ALCOHOL FROM A CORRESPONDING KETONE WITHOUT REDUCING DEUTERIUM INCORPORATION [FR] PROCÉDÉ DE PRÉPARATION D'UN ALCOOL SECONDAIRE DEUTÉRÉ À ENRICHISSEMENT ÉNANTIOMÉRIQUE À PARTIR D'UNE CÉTONE CORRESPONDANTE SANS RÉDUCTION DE L'INTÉGRATION DE DEUTÉRIUM
[EN] PROCESS FOR PREPARING AN ENANTIOMERICALLY ENRICHED, DEUTERATED SECONDARY ALCOHOL FROM A CORRESPONDING KETONE WITHOUT REDUCING DEUTERIUM INCORPORATION<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN ALCOOL SECONDAIRE DEUTÉRÉ, ENRICHI EN CERTAINS ÉNANTIOMÈRES, À PARTIR D'UNE CÉTONE CORRESPONDANTE SANS AVOIR À RÉDUIRE L'INCORPORATION DU DEUTÉRIUM
申请人:CONCERT PHARMACEUTICALS INC
公开号:WO2012031072A1
公开(公告)日:2012-03-08
The present invention provides a convenient and efficient process for the preparation of enantiomerically enriched, deuterated secondary alcohols without reducing deuterium incorporation.
This invention relates to novel compounds that are substituted xanthine derivatives and pharmaceutically acceptable salts thereof. For example, this invention relates to novel substituted xanthine derivatives that are derivatives of pentoxifylline. This invention also provides compositions comprising one or more compounds of this invention and a carrier and the use of the disclosed compounds and compositions in methods of treating diseases and conditions for which pentoxifylline and related compounds are beneficial.