
Synlett p. 1247 - 1248 (1997)
Update date:2022-08-03
Topics:
Ikemizu, Dai
Matsuyama, Ayako
Takemura, Kazunori
Mitsunobu, Oyo
Reaction of primary or secondary 1,3-diols with dibenzoxazol-2-yl disulfide and tributylphosphine or triphenylphosphine selectively gave 2-(3-hydroxyalkylthio)benzoxazoles which, on treatment with KH, were converted into the corresponding thietanes. 2,2-Dibenzylthietane-1-oxide reacted with silylated purines and pyrimidines in the presence of TMSOTf and ZnI2 to give the corresponding thietane nucleosides in 17-69% yields.
View MoreContact:+86-0512-69209969
Address:Room 317,Lushan Road,Suzhou New District,Jiangsu Province,China.
Contact:+86-021-50792271
Address:Building 24A, 300 Chuantu Road, Chuansha, Pudong new area, Shanghai, China, 201202
Contact:027-87677569
Address:Room 2203, yujingmingmen Buidling One, xiongchu Road, wuhan city, hubei province, China
JIAXING SUNS INTERNATIONAL TRADE CO LTD
Contact:18367306858
Address:No.123,Huixin Avenue,Huimin Dist
Anqing World Chemical Co., Ltd.
Contact:+86-556-5800026
Address:Daguan Economic Development Zone of circular economy industrial park Anqing City Anhui province
Doi:10.1021/ol0713640
(2007)Doi:10.1039/jr9610003254
(1961)Doi:10.1021/jo951703f
(1996)Doi:10.3109/14756366.2015.1113171
(2016)Doi:10.1021/ja073992i
(2007)Doi:10.1021/ol071282b
(2007)