Yadav, L D S; Sharma, Sangeeta; Vaish, Anjum, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1992, vol. 31, # 9, p. 604 - 605
A Versatile Synthesis of Various Substituted Taurines from Vicinal Amino Alcohols and Aziridines
作者:Ning Chen、Weiyi Jia、Jiaxi Xu
DOI:10.1002/ejoc.200900759
日期:2009.11
Taurine and structurally diverse substituted taurines have been synthesized by peroxyformic acid oxidation of the thiazolidine-2-thione intermediates generated from vicinal amino alcohols or aziridines and carbon disulfide. Thestereochemistry and mechanisms of the reactions are disscussed. The method is a salt-free and versatile route, convenient in terms of purification, and can be used to synthesize
Stereospecific Benzyne-Induced Olefination from β-Amino Alcohols and Its Application to the Total Synthesis of (−)-1-Deoxy-D-fructose
作者:Jih Ru Hwu、Yung Chang Hsu
DOI:10.1002/chem.201001735
日期:2011.4.18
'Ole in one! Treatment of β‐amino alcohols with CS2 under alkaline conditions gave 1,3‐thiazolidine‐2‐thiones, which were then treated with benzyne generated in situ. The reaction underwent an unprecedented addition–elimination process to give the desired olefins in 60–87 % yields (see scheme; DBU=1,8‐diazabicyclo[5.4.0]undec‐7‐ene).
Preparation of 1,3-Thiazolidine-2-thiones by Using Potassium Ethylxanthate as a Carbon Disulfide Surrogate
作者:Yong-Qing Yang、Zheng Lu、Weixiang Xiong
DOI:10.1055/s-0037-1612124
日期:2019.4
A simple procedure is presented for preparing 1,3-thiazolidine-2-thiones by using potassium ethylxanthate and the corresponding β-amino alcohols as the starting materials in the presence of ethanol.
Synthesis and structure of highly polarised double-bond compounds derived from S-proline
作者:R.Alan Aitken、Karamat Ali、Noemı́ de Elena、Philip Lightfoot
DOI:10.1016/s0040-4039(00)01372-1
日期:2000.10
Reaction of the chiral iminium salt 3 with stabilised carbanions gives the compounds 4-9 containing a highly polarised double bond. The extent of this polarisation is determined by variable temperature H-1 NMR studies, comparison of C-13 NMR chemical shifts and an X-ray structure determination. (C) 2000 Elsevier Science Ltd. All rights reserved.
Aitken, R. Alan; Armstrong, David P.; Galt, Ronald H. B., Journal of the Chemical Society. Perkin transactions I, 1997, # 14, p. 2139 - 2145
作者:Aitken, R. Alan、Armstrong, David P.、Galt, Ronald H. B.、Mesher, Shaun T. E.