吡喃 meaning in English
[化学] pyran; pyrane
Examples
- Such a helerocycle is found in pyrylium salts .
吡喃盐就是这类的杂环。 - Pyran is not aromatic, but the phrylium ion is .
吡喃不是芳香的，但英嗡离子是。 - Treatments of pyrylium salts with various nucleophilic reagents allows the production of a host of functionalized derivatives .
如果各种亲核试剂与吡喃盐反应，就可制取许多种带官能基的衍生物。 - Pyran is not aromatic , but the phrylium ion is
吡喃不是芳香的，但??英嗡离子是。 - Synthesis and crystal structure of - d - o - acetyl - glycopyranosyl azide
吡喃葡萄糖叠氮化物的合成及晶体结构