PREPARATION OF 13-CYCLOHEXYL-3-METHOXY-6-[METHYL-(2-{2-[METHYL-(SULPHAMOYL)-AMINO]-ETHOXY}-ETHYL)-CARBAMOYL]-7H-INDOLO-[2,1-a]-[2]-BENZAZEPINE-10-CARBOXYLIC ACID
申请人:Janssen R&D Ireland
公开号:EP2585438B1
公开(公告)日:2014-08-20
PREPARATION OF 13-CYCLOHEXYL-3-METHOXY-6-[METHYL-(2--ETHYL)-CARBAMOYL]-7H-INDOLO-[2,1-a]-[2]-BENZAZEPINE-10-CARBOXYLIC ACID
申请人:Govaerts Tom Cornelis Hortense
公开号:US20130102777A1
公开(公告)日:2013-04-25
The present invention relates to an improved method for the preparation of 13-cyclohexyl-3-methoxy-6-[methyl-(2-2-[methyl-(sulphamoyl)-amino]-ethoxy}-ethyl)-carbamoyl]-7H-indolo-[2,1-a]-[2]-benzazepine-10-carboxylic acid. The present invention also relates to a new compound, namely tert-butyl (methyl-2-[2-(methylamino)-ethoxy]-ethyl}-sulphamoyl)-carbamate, used in this improved method.
Preparation of 13-Cyclohexyl-3-Methoxy-6-[Methyl-(2-(2-[Methyl-(Sulphamoyl)-Amino]-Ethoxy}-Ethyl)-Carbamoyl]-7H-Indolo-{2,1-a]-[2]-Benzazepine-10-Carboxylic Acid
申请人:JANSSEN SCIENCES IRELAND UC
公开号:US20150329482A1
公开(公告)日:2015-11-19
The present invention relates to an improved method for the preparation of 13-cyclohexyl-3-methoxy-6-[methyl-(2-2-[methyl-(sulphamoyl)-amino]-ethoxy}ethyl)-carbamoyl]-7H-indolo-[2,1-a]-[2]-benzazepine-10-carboxylic acid. The present invention also relates to a new compound, namely tent-butyl (methyl-2-[2-(methylamino)-ethoxy]-ethyl}-sulphamoyl)-carbamate, used in this improved method.