中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 2-cyano-2-methylpentanoate | 122140-19-6 | C9H15NO2 | 169.224 |
2-氰基戊酸 | 2-cyanovaleric acid | 99839-48-2 | C6H9NO2 | 127.143 |
—— | (-)-Ethyl-propyl-cyanessigsaeuremethylester | 56344-83-3 | C9H15NO2 | 169.224 |
—— | 2-Cyano-2-fluoro-pentanoic acid ethyl ester | 18283-12-0 | C8H12FNO2 | 173.187 |
2-氨甲基戊酸乙酯 | ethyl 2-(aminomethyl)pentanoate | 90227-45-5 | C8H17NO2 | 159.228 |
Nano-K2CO3 shows higher basicity and can replace sodium (potassium) alkoxide to carry out monoalkylation and oximation of active methylene compounds.