Journal of Organic Chemistry p. 4798 - 4802 (1995)
Update date:2022-07-30
Topics:
Yoshimatsu, Mitsuhiro
Naito, Motoyo
Kawahigashi, Masataka
Shimizu, Hiroshi
Kataoka, Tadashi
γ-Sulfur-substituted propargyl alcohols 1a-e and 1ij reacted with polyphosphoric acid trimethylsilyl ester (PPSE) to give the α,β-unsaturated thioesters 3a-e and 3ij in good yields.However, the reactions of 3,3-dibutyl-1-(phenylthio)propargyl alcohol (1k) and 1-(phenylthio)ethynyl-1-cycloalkanols 1l-n with PPSE gave the enyne sulfides 2k-n exclusively.
View MoreXuzhou Tianrun Chemical Co.,Ltd
website:http://www.tianrunchem.cn
Contact:86-516-83832636
Address:fuxing road
NINGBO YINLIANG FOREIGN TRADE CO., LTD.
Contact:+86-574-87834016 / 87898057
Address:23F NO.666JINYU ROAD,YINGZHOU DISTRICT,NINGBO.CHINA
Contact:+86-10-59484199
Address:No.58-A1026 Liangguan Street
Beijing Mashi Fine Chemical Co.,Ltd.
Contact:+86-10-61271592
Address:Room 506, Section B, Kaichi Mansion, Industrial Development
Changzhou Hopschain Chemical Co.,Ltd
website:http://www.hopschem.cn/products.html
Contact:86-519-85528066
Address:Room 710, Unit A, Xingbei Development Mansion, Tongjiang Road, Changzhou City,213000, China
Doi:10.1016/j.tet.2006.06.060
(2006)Doi:10.1021/jo960743w
(1997)Doi:10.1007/BF01165444
(1996)Doi:10.1016/j.orgel.2015.06.033
(2015)Doi:10.1021/ja01522a048
(1959)Doi:10.1021/jo00121a015
(1995)
