Journal of Organic Chemistry p. 3431 - 3434 (1990)
Update date:2022-08-02
Topics:
Takeda, Kei
Igarashi, Yasuo
Okazaki, Kousuke
Yoshii, Eiichi
Yamaguchi, Kentaro
Cycloaddition of α-(acyloxy-γ-methylene-β-tetronate 16, obtained by condensation of three segments ((+/-)-11, 12, and 15), affords four diastereomeric macrolides 17a-d (1:2.8:1.9:0.9 ratio).The exo mode adduct 17a has been converted to (+/-)-24-O-methylchlorothricolide (19).
View MoreJinzhou Jiutai Pharmaceutical Co.,Ltd
Contact:+86-0416-5179890
Address:No.41, Taianli, Taihe District, Jinzhou, Liaoning
Liao Cheng All Win Chemicals Co.,LTD
Contact:86+0635-2991582
Address:Room 402,Unit 1,No.27 building.Zhong tong shi dai haoyuan,liaocheng city,Shan dong Province.China
website:http://www.gbxfsilicones.com/
Contact:86-25-68900673
Address:He Country Provincial Fine Chemical Industrial Park of Chaohu city,Anhui province,China
Tianjin Boron PharmaTech Co.,Ltd.(expird)
Contact:86-022-59845187
Address:B9-401, Tianda Science Park,No.80,4th Avenue,TEDA,Tianjin, China
website:http://www.sjc.com.tw
Contact:(886) 2-2396-6223
Address:14Fl., No. 99. Sec. 2, Jen Ai Road
Doi:10.1021/jo001565g
(2001)Doi:10.1016/S0040-4039(00)70644-7
(1989)Doi:10.1002/jrs.5176
(2017)Doi:10.1016/S0040-4039(00)76203-4
(1989)Doi:10.1246/cl.1998.155
(1998)Doi:10.1002/anie.201007210
(2011)
