5,11-dihydrobenzo[b,e][1,4]oxazepine derivatives and pharmaceutical compositions containing the same
申请人:Ajinomoto Co., Inc.
公开号:US06436922B1
公开(公告)日:2002-08-20
Disclosed are 5,11-Dihydrodibenzo[b,e][1,4]oxazepine derivatives such as (R)-(+)-5,11-dihydro-5-[1-(4-methoxyphenethyl)-2-pyrrolidinylmethyl]dibenzo[b,e][1,4]oxazepine and (R)-(+)-5,11-dihydro-5-[1-(4-fluorophenethyl)-2-pyrrolidinylmethyl]dibenzo[b,e][1,4]oxazepine, stereoisomers thereof, pharmacologically acceptable salts thereof, or hydrates thereof and a pharmaceutical composition conating the 5,11-Dihydrodibenzo[b,e][1,4]oxazepine derivatives. The derivatives have an excellent activity of improving a digestive tract moving function and are free of side effect.
本发明涉及5,11-二氢二苯并[b,e][1,4]噁唑啉衍生物,例如(R)-(+)-5,11-二氢-5-[1-(4-甲氧苯乙基)-2-吡咯烷基甲基]二苯并[b,e][1,4]噁唑啉和(R)-(+)-5,11-二氢-5-[1-(4-氟苯乙基)-2-吡咯烷基甲基]二苯并[b,e][1,4]噁唑啉,它们的立体异构体,其药理学上可接受的盐或水合物,以及含有5,11-二氢二苯并[b,e][1,4]噁唑啉衍生物的制药组合物。这些衍生物具有极佳的促进消化道运动功能的活性,并且没有副作用。