Tetrahedron Letters p. 6965 - 6968 (1997)
Update date:2022-09-26
Topics:
Salamonczyk, Grzegorz M.
Oza, Vibha B.
Sih, Charles J.
The mono- and di-iodo derivatives of 1-oxaspiro[2,5]bicycloocta-4,7-dien-6-one, 8 and 9, reacted readily with 3,5-diiodo-L-tyrosine at pH 8.0 to give 3,5,3'-triiodo-L-thyronine (T3) and thyroxine in 70% and 94% yields respectively. In turn, 8 and 9 were prepared by the sodium bismuthate oxidation of their corresponding iodinated p-hydroxybenzyl alcohol derivatives, 6 and 7 in 32% and 37% yields.
View MoreContact:86-574-26865651
Address:529 YuanBaoShan Road, Beilun District
Shanghai Hongbang Medical Technology CO.,. Ltd
Contact:13671516988 /18917636693
Address:Room1, No67 Building, Yongde Road369, Wujing Town, Minhang Districy, Shanghai CIty, China.
WuHan rongfashun BioChemical co., LTD
Contact:02788866139
Address:No.95 LuoYu Road,Wuhan
Taimai Sanluck Pharmaceutical Co.,Ltd
Contact:86-592-7662921
Address:8D,No.186,Huarong Road,Huli,Xiamen,China
Changzhou Jiana Chemical Co.,Ltd
website:http://www.jianachem.com
Contact:86-0519-88731808
Address:Zhenglu Town Wujin City, Jiangsu Province
Doi:10.1021/acsmedchemlett.5b00024
(2015)Doi:10.1016/j.jcat.2021.01.003
(2021)Doi:10.1007/s10870-013-0440-z
(2013)Doi:10.1007/BF02531118
(1970)Doi:10.1021/ja001688i
(2000)Doi:10.1007/BF00919147
(1965)
