vinyl ether

常見例句

雙語例句

• The key steps were the iodization rearrangement of 2,3 epoxy alcohol 6 and Claisen rearrangement of allyl vinyl ether 8.
  其關(guān)鍵反應(yīng)步驟是2 ，3-環(huán)氧醇的碘代重排反應(yīng)和烯丙基烯基醚的克萊森重排反應(yīng)。
• Ab initio HF/6 31G calculations have been performed for the rearrangement mechanism of 1,2 shift in lithium allyl vinyl ether.
  以從頭算方法 （6 31G基組 ）研究了烯丙基乙烯基醚鋰化物發(fā)生乙烯基從氧到碳上的 1，2 遷移的機理 。
• The effect of catalyst, reaction temperature, reaction pressure on conversion and purity of isobutal vinyl ether was discussed.
  討論了催化劑、反應(yīng)溫度、反應(yīng)壓力等對產(chǎn)率與純度的影響。
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