inhibitors the reaction of 5-amino-1-tert-butyl-1H-pyrrolo-3-carbonitrile with fluorinated 1,3-biselectrophiles was studied. An efficient and convenient synthetical approach to obtain fluorinated pyrrolo[2,3-b]pyridines was developed. tert-Butyl protecting group was successfully cleaved by treating of synthesized pyrrolopyridines with concentrated sulfuric acid.
为了合成新型
ADA(
腺苷脱氨酶)和 I
MPDH(
肌苷 5'-单
磷酸脱氢酶)
抑制剂,5-
氨基-1-叔丁基-1H-
吡咯并-3-甲腈与
氟化 1,3-双亲电子试剂的反应是学习了。开发了一种高效便捷的合成方法来获得
氟化
吡咯并[2,3-b]
吡啶。通过用浓
硫酸处理合成的
吡咯并
吡啶,成功地裂解了叔丁基保护基团。