中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
邻羟基苯甲腈 | 2-Cyanophenol | 611-20-1 | C7H5NO | 119.123 |
2-乙氧基苯甲醛 | 2-ethoxylbenzaldehyde | 613-69-4 | C9H10O2 | 150.177 |
2-异丙氧基苯甲醛 | 2-isopropoxybenzaldehyde | 22921-58-0 | C10H12O2 | 164.204 |
—— | 2-ethoxy-benzaldehyde-oxime | 154238-40-1 | C9H11NO2 | 165.192 |
—— | 2-ethoxybenzaldehyde O-methyloxime | 403705-98-6 | C10H13NO2 | 179.219 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(1-甲基乙氧基)苯甲腈 | 2-isopropoxybenzonitrile | 90921-35-0 | C10H11NO | 161.203 |
2-丁氧基苯甲腈 | 2-butoxybenzonitrile | 6609-59-2 | C11H13NO | 175.23 |
2-叔-丁氧基-苯甲腈 | 2-(tert-butoxy)benzonitrile | 218797-78-5 | C11H13NO | 175.23 |
2-甲氧基苯甲腈 | 2-methoxy-benzonitrile | 6609-56-9 | C8H7NO | 133.15 |
邻羟基苯甲腈 | 2-Cyanophenol | 611-20-1 | C7H5NO | 119.123 |
2-乙氧基苄胺 | 2-(ethoxy)benzylamine | 37806-29-4 | C9H13NO | 151.208 |
邻乙氧基苯甲醇 | 2-ethoxybenzyl alcohol | 71672-75-8 | C9H12O2 | 152.193 |
2-乙氧基苄氯 | 2-ethoxybenzyl chloride | 60906-78-7 | C9H11ClO | 170.639 |
(2-乙氧基苯)乙腈 | (2-ethoxyphenyl)acetonitrile | 74205-51-9 | C10H11NO | 161.203 |
Benzamides were converted into benzonitriles with BrCCl3–PPh3–Et3N in CH2Cl2 in an Appel-type reaction. Benzaldoximes could be transformed to benzonitriles under identical conditions. It was found that the reaction system BrCCl3–(2 equiv.)PPh3 was also suitable for these transformations with PPh3 replacing Et3N.