中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-氯氧化吲哚 | 6-chloro-2-oxindole | 56341-37-8 | C8H6ClNO | 167.595 |
A convenient synthesis of 3-chloro-α-carbolines by the condensation of vinamidinium salt with 2-indolinones via two steps is reported. This protocol has the advantages of readily available starting materials, high yields and easy workup.