作者:Yohei Adachi、Noriyuki Kamei、Satoshi Yokoshima、Tohru Fukuyama
DOI:10.1021/ol5001632
日期:2014.2.21
Solvent peaks had been removed from the 1H NMR spectra reported for compounds 8, 12, S3, and S10. Peaks of impurities had been removed from the 1H NMR spectra reported for compounds 6 and S18. Original FIDs were located, and the spectra were reprocessed and have been replaced for the above compounds in the revised Supporting Information submitted with this correction. The spectra editing did not affect
从溶剂峰已被除去1 1 H NMR谱报告化合物8,12,S3,和S10。已从报道的化合物6和S18的1 H NMR光谱中除去了杂质峰。找到了原始的FID,并对光谱进行了重新处理,并已在通过此更正提交的修订的《支持信息》中替换了上述化合物。光谱编辑不会影响已发表论文的任何结论。根据修订后的光谱和校正的产率计算出的纯度如下:8(纯度95%,产率91%),12(纯度95%,产率92%),S3(纯度97%,产率88%)和S10(纯度96%,产率86%)。包含在杂质6是三Ñ丁基膦和乙醇,纯度和产率计算为58%的纯度和修订后的频谱的基础上产率为50%。S18的样品中含有一些未知杂质。因此,无法确定确切的纯度。修订后的支持信息,包括重新处理的光谱。可通过Internet(http://pubs.acs.org)免费获得此材料。这篇文章被1个出版物引用。修订后的支持信息,包括重新处理的光谱。可通过Internet(http://pubs