Heterocycles p. 2041 - 2043 (1997)
Update date:2022-08-16
Topics:
Kim, Moohi Yoo
Lim, Geun Jho
Lim, Joong In
Kim, Dong Sung
Kim, Ik Yon
Yang, Jae Sung
An efficient and practical two-step synthesis of ondansetron (1) was accomplished from readily available N-methyltetrahydrocarbazolone (2) via direct Mannich a-methylenation and alumina catalyzed Michael addition resulting in a 70% overall yield.
View More
Yicheng Goto Pharmaceuticals Co.,Ltd.
Contact:+86 710 3423122
Address:5th Floor,East Gate of Building #2,Servo-Industrial Park,1st Qilin Road,Xiangyang,Hubei,China
Contact:+86-13914766747
Address:Floors 21&22, Jin Cheng Tower, No. 216 Middle Longpan Road, Nanjing
Valiant Fine Chemicals Co., Ltd.
Contact:+86 535 6101878/6374484
Address:11 Wuzhishan Rd.,YTETDZ,Yantai,264006,Shandong,China
Contact:+86-021-6989-5597
Address:No.80 Yichuan Rd., Putuo District,Shanghai,P.R.China
Huangshan Honghui Pharm Technology Co., Ltd.(expird)
website:http://www.honghuichem.com
Contact:18855958372
Address:Qingshan Wan No.1,Nanyuan Kou,SheXian Huangshan City,Anhui Province
Doi:10.1080/00397911.2011.609303
(2013)Doi:10.1021/jm800608s
(2008)Doi:10.1021/jo00832a037
(1970)Doi:10.1039/c9tb02102g
(2020)Doi:10.1016/S0040-4039(02)02312-2
(2002)Doi:10.1007/BF02251796
(1999)
