驗證網址www.ncbi.nlm.nih.gov安全性

Reduction of benzylic alcohols and α-hydroxycarbonyl compounds by hydriodic acid in a biphasic react

Initial investigations focused on simple benzylic alcohols (Table 1, entries 1–3), which were converted in high to quantitative yields into the corresponding alkanes. Carbonyl groups or amides in a benzylic position (Table 1, entries 4 and 6) and aromatic...

網址安全性掃描由 google 提供


PTT表特版一直流行著「出賣」風,鄉民出賣自己的正妹好友,分享正妹好友的照片,但這次不同的是,在出賣好友的原PO被犀利的鄉民們發現也是位大正妹,2人美貌不相上,一度讓鄉民煩惱起來,「都這麼正,選哪個才好?」 本文轉自:PTT表特版《朋友的女朋友》作者:luck51923不需要化妝就已經很漂亮了本人笑...

全文閱讀